{"id":1562,"date":"2026-04-24T19:19:19","date_gmt":"2026-04-24T19:19:19","guid":{"rendered":"https:\/\/aidetector.com\/blog\/?page_id=1562"},"modified":"2026-04-28T17:07:07","modified_gmt":"2026-04-28T17:07:07","slug":"brandwell-ai-checker","status":"publish","type":"page","link":"https:\/\/aidetector.com\/blog\/brandwell-ai-checker\/","title":{"rendered":"BrandWell AI Checker Review"},"content":{"rendered":"<div id=\"toc_custom\"><p>The <strong>BrandWell AI Checker<\/strong> (<a href=\"https:\/\/brandwell.ai\/ai-content-detector\/\" target=\"_blank\" rel=\"noopener\">brandwell.ai<\/a>) is a free online app that allows users to scan up to 2,500 characters of text to assess the probability that it is AI-generated. Longer text can be broken up to accommodate the character limit.<\/p>\n<p>The paid subscription from BrandWell provides business-directed services, which include AI-driven content creation, marketing, SEO optimization, and AI content detection. These premium app services cost up to $2,999 per month.<span style=\"font-weight: 400;\"><a href=\"#source-1\"><sup>[1]<\/sup><\/a> This review only covers the free AI checker.<\/span><\/p>\n<div class=\"pros-cons-colored\">\n<div class=\"pros-box\">\n<h4 id=\"Pros\">Pros<\/h4>\n<ul>\n<li><strong>Free<\/strong> AI detection<\/li>\n<li><strong>Sentence-by-sentence<\/strong> assessment<\/li>\n<\/ul>\n<\/div>\n<div class=\"cons-box\">\n<h4 id=\"Cons\">Cons<\/h4>\n<ul>\n<li><strong>Failed 3 out of 4<\/strong> of our tests.<\/li>\n<li>Only scans up to <strong>2,500<\/strong> characters<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"key-features\">\n<h3 id=\"Key_Features\"><span style=\"text-decoration: underline;\">Features<\/span><\/h3>\n<ul>\n<li><strong>AI detector<\/strong>: Scans up to 2,500 characters at a time and provides a result of &#8220;Passes as Human,&#8221; &#8220;Hard to Tell,&#8221; or &#8220;Reads Like AI.&#8221;<\/li>\n<li><strong>Sentence-by-Sentence Analysis<\/strong>: Highlights each sentence green, yellow, or red to indicate whether it&#8217;s determined to be human, inconclusive, or AI.<\/li>\n<\/ul>\n<\/div>\n<h2><span style=\"text-decoration: underline;\">Test #1: <\/span><span style=\"text-decoration: underline;\">BrandWell vs. LLMs<\/span><\/h2>\n<p>The first test involves using <strong>7 LLMs<\/strong> to produce<strong> 7 different texts<\/strong> based on the same prompt (see below).<\/p>\n<p>The LLM-generated texts are then ran through the BrandWell AI Checker to test its abilities.<\/p>\n<p><span style=\"text-decoration: underline;\">Prompt Used<\/span><\/p>\n<blockquote><p>&#8220;<em>Write a 400 to 500-word article about the migration of North American butterflies. Use a natural, conversational tone that reads as human, with the goal of bypassing AI detection, and avoid using em dashes.<\/em>&#8220;<\/p><\/blockquote>\n<h4><strong>Result<\/strong>:<\/h4>\n<div class=\"alert alert-error\"><strong>Fail<\/strong> &#8211; BrandWell AI Checker was <strong>unable to detect any of our LLM texts<\/strong> as being AI.<\/div>\n\n        <div class=\"shortcode_wrapper collapsible collapsible-collapsed border rounded-md\">\n            <div class=\"collapsible-header p-2 flex justify-between items-start gap-4\">\n\n                                    <div class=\"text-lg font-bold self-center\">\n                        Test Results                    <\/div>\n                \n                <div  class=\"collapsible-button btn h-11\">\n                    <img decoding=\"async\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/plugins\/collapsible-table-shortcode\/plus.svg\" \/>\n                    Expand\n                <\/div>\n\n                <div  class=\"collapsible-button btn h-11 hidden\">\n                     <img decoding=\"async\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/plugins\/collapsible-table-shortcode\/minus.svg\" \/>\n                    Collapse\n                <\/div>\n\n            <\/div>\n\n            <div class=\"collapsible-area transition-all overflow-y-hidden min-h-40 h-40 relative\">\n\n                <div class=\"collapsible-content border-y p-4 \">\n                    <\/p>\n<table class=\"table-rev\" style=\"background-color: #fff;\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\">LLM<\/td>\n<td style=\"text-align: center;\"><strong>Test Result<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>Proof<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><b>ChatGPT &#8211; 5.3 Thinking Model<\/b><\/p>\n<p>(<a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/ChatGPT-Generated-Text-About-Butterfly-Migration.txt\" target=\"_blank\" rel=\"noopener\">generated text<\/a>)<\/td>\n<td style=\"text-align: center;\"><strong>Inconclusive<\/strong><\/p>\n<p>\ud83d\udfe1<\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/ChatGPT-Generated-Text-About-Butterfly-Migration-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1591 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/ChatGPT-Generated-Text-About-Butterfly-Migration-AI-Test-550x237.png\" alt=\"\" width=\"550\" height=\"237\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/ChatGPT-Generated-Text-About-Butterfly-Migration-AI-Test-550x237.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/ChatGPT-Generated-Text-About-Butterfly-Migration-AI-Test-1024x442.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/ChatGPT-Generated-Text-About-Butterfly-Migration-AI-Test-768x332.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/ChatGPT-Generated-Text-About-Butterfly-Migration-AI-Test-1536x663.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/ChatGPT-Generated-Text-About-Butterfly-Migration-AI-Test-2048x884.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>Claude &#8211; Sonnet 4.6 Extended<\/strong><\/p>\n<p>(<a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Claude-Generated-Text-About-Butterfly-Migration.txt\" target=\"_blank\" rel=\"noopener\">generated text<\/a>)<\/td>\n<td style=\"text-align: center;\"><strong>Human<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">\u274c<\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Claude-Generated-Text-About-Butterfly-Migration-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1614 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Claude-Generated-Text-About-Butterfly-Migration-AI-Test-550x248.png\" alt=\"\" width=\"550\" height=\"248\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Claude-Generated-Text-About-Butterfly-Migration-AI-Test-550x248.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Claude-Generated-Text-About-Butterfly-Migration-AI-Test-1024x462.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Claude-Generated-Text-About-Butterfly-Migration-AI-Test-768x347.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Claude-Generated-Text-About-Butterfly-Migration-AI-Test-1536x693.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Claude-Generated-Text-About-Butterfly-Migration-AI-Test-2048x924.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><b>Google Gemini &#8211; Thinking<\/b><\/p>\n<p>(<a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Gemini-Generated-Text-About-Butterfly-Migration.txt\" target=\"_blank\" rel=\"noopener\">generated text<\/a>)<\/td>\n<td style=\"text-align: center;\"><strong>Human<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">\u274c<\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Gemini-Generated-Text-About-Butterfly-Migration-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1617 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Gemini-Generated-Text-About-Butterfly-Migration-AI-Test-550x243.png\" alt=\"\" width=\"550\" height=\"243\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Gemini-Generated-Text-About-Butterfly-Migration-AI-Test-550x243.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Gemini-Generated-Text-About-Butterfly-Migration-AI-Test-1024x453.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Gemini-Generated-Text-About-Butterfly-Migration-AI-Test-768x340.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Gemini-Generated-Text-About-Butterfly-Migration-AI-Test-1536x679.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Gemini-Generated-Text-About-Butterfly-Migration-AI-Test-2048x905.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>DeepSeek &#8211; DeepThink<\/strong><\/p>\n<p>(<a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/DeepSeek-Generated-Text-About-Butterfly-Migration.txt\" target=\"_blank\" rel=\"noopener\">generated text<\/a>)<\/td>\n<td style=\"text-align: center;\"><strong>Human<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">\u274c<\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/DeepSeek-Generated-Text-About-Butterfly-Migration-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1613 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/DeepSeek-Generated-Text-About-Butterfly-Migration-AI-Test-550x241.png\" alt=\"\" width=\"550\" height=\"241\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/DeepSeek-Generated-Text-About-Butterfly-Migration-AI-Test-550x241.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/DeepSeek-Generated-Text-About-Butterfly-Migration-AI-Test-1024x449.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/DeepSeek-Generated-Text-About-Butterfly-Migration-AI-Test-768x337.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/DeepSeek-Generated-Text-About-Butterfly-Migration-AI-Test-1536x674.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/DeepSeek-Generated-Text-About-Butterfly-Migration-AI-Test-2048x899.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>Perplexity &#8211; Free Model<\/strong><\/p>\n<p>(<a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Perplexity-Generated-Text-About-Butterfly-Migration.txt\" target=\"_blank\" rel=\"noopener\">generated text<\/a>)<\/td>\n<td style=\"text-align: center;\"><strong>Inconclusive<\/strong><\/p>\n<p>\ud83d\udfe1<\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Perplexity-Generated-Text-About-Butterfly-Migration-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1615 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Perplexity-Generated-Text-About-Butterfly-Migration-AI-Test-550x239.png\" alt=\"\" width=\"550\" height=\"239\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Perplexity-Generated-Text-About-Butterfly-Migration-AI-Test-550x239.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Perplexity-Generated-Text-About-Butterfly-Migration-AI-Test-1024x445.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Perplexity-Generated-Text-About-Butterfly-Migration-AI-Test-768x333.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Perplexity-Generated-Text-About-Butterfly-Migration-AI-Test-1536x667.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Perplexity-Generated-Text-About-Butterfly-Migration-AI-Test-2048x889.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>Grok &#8211; Auto<\/strong><\/p>\n<p>(<a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Grok-Generated-Text-About-Butterfly-Migration.txt\" target=\"_blank\" rel=\"noopener\">generated text<\/a>)<\/td>\n<td style=\"text-align: center;\"><strong>Inconclusive<\/strong><\/p>\n<p>\ud83d\udfe1<\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Grok-Generated-Text-About-Butterfly-Migration-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1766 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Grok-Generated-Text-About-Butterfly-Migration-AI-Test-550x237.png\" alt=\"\" width=\"550\" height=\"237\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Grok-Generated-Text-About-Butterfly-Migration-AI-Test-550x237.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Grok-Generated-Text-About-Butterfly-Migration-AI-Test-1024x440.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Grok-Generated-Text-About-Butterfly-Migration-AI-Test-768x330.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Grok-Generated-Text-About-Butterfly-Migration-AI-Test-1536x661.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Grok-Generated-Text-About-Butterfly-Migration-AI-Test-2048x881.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>Meta<\/strong><\/p>\n<p>(<a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Meta-Generated-Text-About-Butterfly-Migration.txt\" target=\"_blank\" rel=\"noopener\">generated text<\/a>)<\/td>\n<td style=\"text-align: center;\"><strong>Human<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">\u274c<\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Meta-Generated-Text-About-Butterfly-Migration-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1616 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Meta-Generated-Text-About-Butterfly-Migration-AI-Test-550x243.png\" alt=\"\" width=\"550\" height=\"243\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Meta-Generated-Text-About-Butterfly-Migration-AI-Test-550x243.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Meta-Generated-Text-About-Butterfly-Migration-AI-Test-1024x453.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Meta-Generated-Text-About-Butterfly-Migration-AI-Test-768x340.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Meta-Generated-Text-About-Butterfly-Migration-AI-Test-1536x679.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Meta-Generated-Text-About-Butterfly-Migration-AI-Test-2048x905.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>                <\/div>\n\n                <div class=\"collapsible-footer p-2 flex justify-end items-start\">\n                    <div class=\"collapsible-button btn h-11 hidden\">\n                        <img decoding=\"async\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/plugins\/collapsible-table-shortcode\/minus.svg\" \/>\n                        Collapse\n                    <\/div>\n                <\/div>\n\n                <div class=\"collapsible-dimmer absolute bottom-0 rounded-md w-full h-28 bg-gradient-to-t from-white to-transparent\"><\/div>\n\n            <\/div>\n        <\/div>\n\n        \n<h2><span style=\"text-decoration: underline;\">Test #2: <\/span><span style=\"text-decoration: underline;\">BrandWell vs Humanizers<\/span><\/h2>\n<p>Next, we took the ChatGPT-generated text and ran it through <strong>8 different humanizers<\/strong> to generate <strong>8 humanized AI texts<\/strong>.<\/p>\n<p>To test how the BrandWell AI Checker performs against humanized AI text, we scanned each of the humanized ChatGPT texts through their software.<\/p>\n<h4><strong>Result<\/strong>:<\/h4>\n<div class=\"alert alert-error\"><strong>Fail<\/strong> &#8211; BrandWell AI Checker only detected that <strong>1 <\/strong>of the<strong> 8 humanized texts <\/strong>was\u00a0AI.<\/div>\n\n        <div class=\"shortcode_wrapper collapsible collapsible-collapsed border rounded-md\">\n            <div class=\"collapsible-header p-2 flex justify-between items-start gap-4\">\n\n                                    <div class=\"text-lg font-bold self-center\">\n                        Test Results                    <\/div>\n                \n                <div  class=\"collapsible-button btn h-11\">\n                    <img decoding=\"async\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/plugins\/collapsible-table-shortcode\/plus.svg\" \/>\n                    Expand\n                <\/div>\n\n                <div  class=\"collapsible-button btn h-11 hidden\">\n                     <img decoding=\"async\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/plugins\/collapsible-table-shortcode\/minus.svg\" \/>\n                    Collapse\n                <\/div>\n\n            <\/div>\n\n            <div class=\"collapsible-area transition-all overflow-y-hidden min-h-40 h-40 relative\">\n\n                <div class=\"collapsible-content border-y p-4 \">\n                    <\/p>\n<table class=\"table-rev\" style=\"background-color: #fff;\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\">AI Humanizer<\/td>\n<td style=\"text-align: center;\"><strong>Humanized<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>Test Result<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>Proof<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>Humanize.ai<\/strong><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/HumanizeAI-Humanized-Text-About-Butterfly-Migration.txt\" target=\"_blank\" rel=\"noopener\">.txt<\/a><\/td>\n<td style=\"text-align: center;\"><strong>Human<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">\u274c<\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/HumanizeAI-Humanized-Text-About-Butterfly-Migration-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1630 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/HumanizeAI-Humanized-Text-About-Butterfly-Migration-AI-Test-550x233.png\" alt=\"\" width=\"550\" height=\"233\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/HumanizeAI-Humanized-Text-About-Butterfly-Migration-AI-Test-550x233.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/HumanizeAI-Humanized-Text-About-Butterfly-Migration-AI-Test-1024x434.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/HumanizeAI-Humanized-Text-About-Butterfly-Migration-AI-Test-768x326.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/HumanizeAI-Humanized-Text-About-Butterfly-Migration-AI-Test-1536x651.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/HumanizeAI-Humanized-Text-About-Butterfly-Migration-AI-Test-2048x868.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>StealthGPT<\/strong><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/StealthGPT-Humanized-Text-About-Butterfly-Migration.txt\" target=\"_blank\" rel=\"noopener\">.txt<\/a><\/td>\n<td style=\"text-align: center;\"><strong>Inconclusive<\/strong><\/p>\n<p>\ud83d\udfe1<\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/StealthGPT-Humanized-Text-About-Butterfly-Migration-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1626 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/StealthGPT-Humanized-Text-About-Butterfly-Migration-AI-Test-550x251.png\" alt=\"\" width=\"550\" height=\"251\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/StealthGPT-Humanized-Text-About-Butterfly-Migration-AI-Test-550x251.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/StealthGPT-Humanized-Text-About-Butterfly-Migration-AI-Test-1024x467.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/StealthGPT-Humanized-Text-About-Butterfly-Migration-AI-Test-768x350.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/StealthGPT-Humanized-Text-About-Butterfly-Migration-AI-Test-1536x700.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/StealthGPT-Humanized-Text-About-Butterfly-Migration-AI-Test-2048x934.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>WriteHuman.ai<\/strong><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/WriteHuman-Humanized-Text-About-Butterfly-Migration.txt\" target=\"_blank\" rel=\"noopener\">.txt<\/a><\/td>\n<td style=\"text-align: center;\"><strong>Human<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">\u274c<\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/WriteHuman-Humanized-Text-About-Butterfly-Migration-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1627 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/WriteHuman-Humanized-Text-About-Butterfly-Migration-AI-Test-550x242.png\" alt=\"\" width=\"550\" height=\"242\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/WriteHuman-Humanized-Text-About-Butterfly-Migration-AI-Test-550x242.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/WriteHuman-Humanized-Text-About-Butterfly-Migration-AI-Test-1024x451.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/WriteHuman-Humanized-Text-About-Butterfly-Migration-AI-Test-768x338.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/WriteHuman-Humanized-Text-About-Butterfly-Migration-AI-Test-1536x676.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/WriteHuman-Humanized-Text-About-Butterfly-Migration-AI-Test-2048x901.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>Undetectable.ai<\/strong><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Undetectable-Humanized-Text-About-Butterfly-Migration.txt\">.txt<\/a><\/td>\n<td style=\"text-align: center;\"><strong>Human<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">\u274c<\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Undetectable-Humanized-Text-About-Butterfly-Migration-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1625 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Undetectable-Humanized-Text-About-Butterfly-Migration-AI-Test-550x238.png\" alt=\"\" width=\"550\" height=\"238\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Undetectable-Humanized-Text-About-Butterfly-Migration-AI-Test-550x238.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Undetectable-Humanized-Text-About-Butterfly-Migration-AI-Test-1024x443.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Undetectable-Humanized-Text-About-Butterfly-Migration-AI-Test-768x332.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Undetectable-Humanized-Text-About-Butterfly-Migration-AI-Test-1536x665.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Undetectable-Humanized-Text-About-Butterfly-Migration-AI-Test-2048x886.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>StealthWriter.ai<\/strong><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/StealthWriter-Humanized-Text-About-Butterfly-Migration.txt\" target=\"_blank\" rel=\"noopener\">.txt<\/a><\/td>\n<td style=\"text-align: center;\"><strong>Human<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">\u274c<\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/StealthWriter-Humanized-Text-About-Butterfly-Migration-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1628 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/StealthWriter-Humanized-Text-About-Butterfly-Migration-AI-Test-550x242.png\" alt=\"\" width=\"550\" height=\"242\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/StealthWriter-Humanized-Text-About-Butterfly-Migration-AI-Test-550x242.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/StealthWriter-Humanized-Text-About-Butterfly-Migration-AI-Test-1024x450.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/StealthWriter-Humanized-Text-About-Butterfly-Migration-AI-Test-768x337.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/StealthWriter-Humanized-Text-About-Butterfly-Migration-AI-Test-1536x675.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/StealthWriter-Humanized-Text-About-Butterfly-Migration-AI-Test-2048x900.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>WalterWrites.ai<\/strong><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/WalterWrites-Humanized-Text-About-Butterfly-Migration.txt\" target=\"_blank\" rel=\"noopener\">.txt<\/a><\/td>\n<td style=\"text-align: center;\"><strong>AI<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">\u2705<\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/WalterWrites-Humanized-Text-About-Butterfly-Migration-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1631 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/WalterWrites-Humanized-Text-About-Butterfly-Migration-AI-Test-550x236.png\" alt=\"\" width=\"550\" height=\"236\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/WalterWrites-Humanized-Text-About-Butterfly-Migration-AI-Test-550x236.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/WalterWrites-Humanized-Text-About-Butterfly-Migration-AI-Test-1024x439.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/WalterWrites-Humanized-Text-About-Butterfly-Migration-AI-Test-768x330.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/WalterWrites-Humanized-Text-About-Butterfly-Migration-AI-Test-1536x659.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/WalterWrites-Humanized-Text-About-Butterfly-Migration-AI-Test-2048x879.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>Grammarly<\/strong><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Grammarly-Humanized-Text-About-Butterfly-Migration.txt\" target=\"_blank\" rel=\"noopener\">.txt<\/a><\/td>\n<td style=\"text-align: center;\"><strong>Inconclusive<\/strong><\/p>\n<p>\ud83d\udfe1<\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Grammarly-Humanized-Text-About-Butterfly-Migration-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1633 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Grammarly-Humanized-Text-About-Butterfly-Migration-AI-Test-550x235.png\" alt=\"\" width=\"550\" height=\"235\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Grammarly-Humanized-Text-About-Butterfly-Migration-AI-Test-550x235.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Grammarly-Humanized-Text-About-Butterfly-Migration-AI-Test-1024x437.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Grammarly-Humanized-Text-About-Butterfly-Migration-AI-Test-768x327.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Grammarly-Humanized-Text-About-Butterfly-Migration-AI-Test-1536x655.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Grammarly-Humanized-Text-About-Butterfly-Migration-AI-Test-2048x873.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>QuillBot<\/strong><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Quillbot-Moon-Article-Post-Humanization-for-Originality-AI-Testing.txt\" target=\"_blank\" rel=\"noopener\">.txt<\/a><\/td>\n<td style=\"text-align: center;\"><strong>Human<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">\u274c<\/span><\/td>\n<td style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-1632\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/QuillBot-Humanized-Text-About-Butterfly-Migration-AI-Test-550x240.png\" alt=\"\" width=\"550\" height=\"240\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/QuillBot-Humanized-Text-About-Butterfly-Migration-AI-Test-550x240.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/QuillBot-Humanized-Text-About-Butterfly-Migration-AI-Test-1024x448.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/QuillBot-Humanized-Text-About-Butterfly-Migration-AI-Test-768x336.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/QuillBot-Humanized-Text-About-Butterfly-Migration-AI-Test-1536x671.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/QuillBot-Humanized-Text-About-Butterfly-Migration-AI-Test-2048x895.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>                <\/div>\n\n                <div class=\"collapsible-footer p-2 flex justify-end items-start\">\n                    <div class=\"collapsible-button btn h-11 hidden\">\n                        <img decoding=\"async\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/plugins\/collapsible-table-shortcode\/minus.svg\" \/>\n                        Collapse\n                    <\/div>\n                <\/div>\n\n                <div class=\"collapsible-dimmer absolute bottom-0 rounded-md w-full h-28 bg-gradient-to-t from-white to-transparent\"><\/div>\n\n            <\/div>\n        <\/div>\n\n        \n<h2 id=\"Testing_FalsePositives\"><span style=\"text-decoration: underline;\">Test #3: Testing False Positives + Plagiarism<\/span><\/h2>\n<p>For the third test, we scanned <strong>10 human-written texts<\/strong> to see if BrandWell would produce false positives by thinking the text was AI. This allows us to see how BrandWell performs at scanning authentic text and whether the LLM is trained on known writing.<\/p>\n<p>We also ran the texts through the <a href=\"https:\/\/brandwell.ai\/plagiarism-checker\/\" target=\"_blank\" rel=\"noopener\">BrandWell Plagiarism Checker<\/a>, to see if it could accurately determine that they are copied.<\/p>\n<h4><strong>Results<\/strong>:<\/h4>\n<div class=\"alert alert-success\"><strong>Passed False Positive Test\u00a0<\/strong> &#8211; The BrandWell AI Checker successfully identified <strong>7 <\/strong>of <strong>10 texts<\/strong> as written by a human.<\/div>\n<div class=\"alert alert-error\"><strong>Failed Plagiarism Test<\/strong> &#8211; The Plagiarism Checker incorrectly assessed <strong>4 <\/strong><strong>texts<\/strong>, which included 2 excerpts from famous literature, as &#8220;Unique&#8221; (not plagiarized). Furthermore, 5 results conflicted with the AI Checker, which suggests that the 2 apps are not well synchronized.<\/div>\n\n        <div class=\"shortcode_wrapper collapsible collapsible-collapsed border rounded-md\">\n            <div class=\"collapsible-header p-2 flex justify-between items-start gap-4\">\n\n                                    <div class=\"text-lg font-bold self-center\">\n                        Test Results                    <\/div>\n                \n                <div  class=\"collapsible-button btn h-11\">\n                    <img decoding=\"async\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/plugins\/collapsible-table-shortcode\/plus.svg\" \/>\n                    Expand\n                <\/div>\n\n                <div  class=\"collapsible-button btn h-11 hidden\">\n                     <img decoding=\"async\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/plugins\/collapsible-table-shortcode\/minus.svg\" \/>\n                    Collapse\n                <\/div>\n\n            <\/div>\n\n            <div class=\"collapsible-area transition-all overflow-y-hidden min-h-40 h-40 relative\">\n\n                <div class=\"collapsible-content border-y p-4 \">\n                    <\/p>\n<table class=\"table-rev\" style=\"background-color: #fff;\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\">Article URL<\/td>\n<td style=\"text-align: center;\"><strong>Test Result<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>Proof<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><b>Frankenstein (excerpt)<\/b><\/p>\n<p>(<a href=\"https:\/\/www.gutenberg.org\/files\/42324\/42324-h\/42324-h.htm\" target=\"_blank\" rel=\"noopener\">view article<\/a>)<\/td>\n<td style=\"text-align: center;\"><strong>Human, 62% Unique<\/strong><\/p>\n<p><span style=\"color: #339966;\"><strong>(passed)<\/strong><\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Frankenstein-Introduction-BrandWell-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1690 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Frankenstein-Introduction-BrandWell-AI-Test-550x241.png\" alt=\"\" width=\"550\" height=\"241\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Frankenstein-Introduction-BrandWell-AI-Test-550x241.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Frankenstein-Introduction-BrandWell-AI-Test-1024x448.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Frankenstein-Introduction-BrandWell-AI-Test-768x336.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Frankenstein-Introduction-BrandWell-AI-Test-1536x672.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Frankenstein-Introduction-BrandWell-AI-Test-2048x897.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>The Aeneid of Virgil<b> (excerpt)<\/b><\/strong><\/p>\n<p>(<a href=\"https:\/\/www.penguinrandomhouse.ca\/books\/184054\/the-aeneid-of-virgil-by-virgil\/9780553210415\/excerpt\" target=\"_blank\" rel=\"noopener\">view article<\/a>)<\/td>\n<td style=\"text-align: center;\"><strong>Human, 82% Unique<\/strong><\/p>\n<p><span style=\"color: #339966;\"><strong>(passed)<\/strong><\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Virgil-Aeneid-BrandWell-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1691 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Virgil-Aeneid-BrandWell-AI-Test-550x241.png\" alt=\"\" width=\"550\" height=\"241\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Virgil-Aeneid-BrandWell-AI-Test-550x241.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Virgil-Aeneid-BrandWell-AI-Test-1024x448.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Virgil-Aeneid-BrandWell-AI-Test-768x336.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Virgil-Aeneid-BrandWell-AI-Test-1536x672.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Virgil-Aeneid-BrandWell-AI-Test-2048x896.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>The Guardian (article)<\/strong><\/p>\n<p>(<a href=\"https:\/\/www.theguardian.com\/uk-news\/2026\/mar\/13\/post-office-horizon-scandal-redress-schemes-serious-failings-mps-find\" target=\"_blank\" rel=\"noopener\">view article<\/a>)<\/td>\n<td style=\"text-align: center;\"><strong>Human, 100% Plagiarism<\/strong><\/p>\n<p><span style=\"color: #339966;\"><strong>(passed)<\/strong><\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Guardian-Post-Office-BrandWell-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1692 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Guardian-Post-Office-BrandWell-AI-Test-550x241.png\" alt=\"\" width=\"550\" height=\"241\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Guardian-Post-Office-BrandWell-AI-Test-550x241.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Guardian-Post-Office-BrandWell-AI-Test-1024x449.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Guardian-Post-Office-BrandWell-AI-Test-768x337.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Guardian-Post-Office-BrandWell-AI-Test-1536x674.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Guardian-Post-Office-BrandWell-AI-Test-2048x898.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>Wikipedia (&#8220;Extravehicular activity&#8221;)<\/strong><\/p>\n<p>(<a href=\"https:\/\/en.wikipedia.org\/wiki\/Extravehicular_activity\" target=\"_blank\" rel=\"noopener\">view article<\/a>)<\/td>\n<td style=\"text-align: center;\"><strong>Human, 100% Plagiarism<\/strong><\/p>\n<p><span style=\"color: #339966;\"><strong>(passed)<\/strong><\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Wiki-Extravehicular-Activity-BrandWell-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1693 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Wiki-Extravehicular-Activity-BrandWell-AI-Test-550x239.png\" alt=\"\" width=\"550\" height=\"239\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Wiki-Extravehicular-Activity-BrandWell-AI-Test-550x239.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Wiki-Extravehicular-Activity-BrandWell-AI-Test-1024x445.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Wiki-Extravehicular-Activity-BrandWell-AI-Test-768x334.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Wiki-Extravehicular-Activity-BrandWell-AI-Test-1536x668.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Wiki-Extravehicular-Activity-BrandWell-AI-Test-2048x891.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>Washington Post (The &#8216;S&amp;P 493&#8217;)<\/strong><\/p>\n<p>(<a href=\"https:\/\/www.washingtonpost.com\/business\/2025\/11\/24\/sp500-stock-market-tech-nvidia\/\" target=\"_blank\" rel=\"noopener\">view article<\/a>)<\/td>\n<td style=\"text-align: center;\"><strong>Inconclusive, 100% Plagiarism<\/strong><\/p>\n<p><span style=\"color: #993300;\"><strong>(failed)<\/strong><\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Washington-Post-493-GPTZero-BrandWell-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1694 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Washington-Post-493-GPTZero-BrandWell-Test-550x236.png\" alt=\"\" width=\"550\" height=\"236\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Washington-Post-493-GPTZero-BrandWell-Test-550x236.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Washington-Post-493-GPTZero-BrandWell-Test-1024x440.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Washington-Post-493-GPTZero-BrandWell-Test-768x330.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Washington-Post-493-GPTZero-BrandWell-Test-1536x660.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Washington-Post-493-GPTZero-BrandWell-Test-2048x880.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>TMZ (article)<\/strong><\/p>\n<p>(<a href=\"https:\/\/www.tmz.com\/2026\/04\/10\/kamala-harris-says-she-might-run-for-president-again\/\" target=\"_blank\" rel=\"noopener\">view article<\/a>)<\/td>\n<td style=\"text-align: center;\"><strong>Human, 100% Plagiarism<\/strong><\/p>\n<p><span style=\"color: #339966;\"><strong>(passed)<\/strong><\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/TMZ-Presidential-Run-Remix-BrandWell-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1695 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/TMZ-Presidential-Run-Remix-BrandWell-AI-Test-550x237.png\" alt=\"\" width=\"550\" height=\"237\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/TMZ-Presidential-Run-Remix-BrandWell-AI-Test-550x237.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/TMZ-Presidential-Run-Remix-BrandWell-AI-Test-1024x442.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/TMZ-Presidential-Run-Remix-BrandWell-AI-Test-768x331.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/TMZ-Presidential-Run-Remix-BrandWell-AI-Test-1536x663.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/TMZ-Presidential-Run-Remix-BrandWell-AI-Test-2048x884.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>The Market House (interview)<\/strong><\/p>\n<p>(<a href=\"https:\/\/themarkethouse.substack.com\/p\/s-and-p-almost-back-at-pre-war-levels\" target=\"_blank\" rel=\"noopener\">view article<\/a>)<\/td>\n<td style=\"text-align: center;\"><strong>AI, 67% Unique<\/strong><\/p>\n<p><span style=\"color: #993300;\"><strong>(failed)<\/strong><\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Market-House-Back-at-Pre-War-Levels-BrandWell-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1696 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Market-House-Back-at-Pre-War-Levels-BrandWell-AI-Test-550x239.png\" alt=\"\" width=\"550\" height=\"239\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Market-House-Back-at-Pre-War-Levels-BrandWell-AI-Test-550x239.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Market-House-Back-at-Pre-War-Levels-BrandWell-AI-Test-1024x444.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Market-House-Back-at-Pre-War-Levels-BrandWell-AI-Test-768x333.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Market-House-Back-at-Pre-War-Levels-BrandWell-AI-Test-1536x667.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Market-House-Back-at-Pre-War-Levels-BrandWell-AI-Test-2048x889.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><strong>Medium.com (article)<\/strong><\/p>\n<p>(<a href=\"https:\/\/medium.com\/@aijobs.com\/these-are-the-ten-most-in-demand-ai-jobs-cbf9999c96c2\" target=\"_blank\" rel=\"noopener\">view article<\/a>)<\/td>\n<td style=\"text-align: center;\"><strong>Human, 100% Unique<\/strong><\/p>\n<p><span style=\"color: #339966;\"><strong>(passed)<\/strong><\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Medium-Top-10-AI-Jobs-BrandWell-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1697 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Medium-Top-10-AI-Jobs-BrandWell-AI-Test-550x241.png\" alt=\"\" width=\"550\" height=\"241\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Medium-Top-10-AI-Jobs-BrandWell-AI-Test-550x241.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Medium-Top-10-AI-Jobs-BrandWell-AI-Test-1024x448.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Medium-Top-10-AI-Jobs-BrandWell-AI-Test-768x336.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Medium-Top-10-AI-Jobs-BrandWell-AI-Test-1536x672.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Medium-Top-10-AI-Jobs-BrandWell-AI-Test-2048x896.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><b>arXiv Academic Writing<\/b><\/p>\n<p>(<a href=\"https:\/\/arxiv.org\/abs\/1706.01340\">view article<\/a>)<\/td>\n<td style=\"text-align: center;\"><strong>Inconclusive, 100% Plagiarism<\/strong><\/p>\n<p><span style=\"color: #993300;\"><strong>(failed)<\/strong><\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/arXiv-Yeah-Right-BrandWell-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1698 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/arXiv-Yeah-Right-BrandWell-AI-Test-550x235.png\" alt=\"\" width=\"550\" height=\"235\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/arXiv-Yeah-Right-BrandWell-AI-Test-550x235.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/arXiv-Yeah-Right-BrandWell-AI-Test-1024x438.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/arXiv-Yeah-Right-BrandWell-AI-Test-768x329.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/arXiv-Yeah-Right-BrandWell-AI-Test-1536x658.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/arXiv-Yeah-Right-BrandWell-AI-Test-2048x877.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\"><b>Stanford Article (Encyclopedia)<\/b><\/p>\n<p>(<a href=\"https:\/\/plato.stanford.edu\/entries\/markets\/\" target=\"_blank\" rel=\"noopener\">view article<\/a>)<\/td>\n<td style=\"text-align: center;\"><strong>Human, 100% Plagiarism<\/strong><\/p>\n<p><span style=\"color: #339966;\"><strong>(passed)<\/strong><\/span><\/td>\n<td style=\"text-align: center;\"><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Stanford-Markets-BrandWell-AI-Test-scaled.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1699 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Stanford-Markets-BrandWell-AI-Test-550x242.png\" alt=\"\" width=\"550\" height=\"242\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Stanford-Markets-BrandWell-AI-Test-550x242.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Stanford-Markets-BrandWell-AI-Test-1024x451.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Stanford-Markets-BrandWell-AI-Test-768x338.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Stanford-Markets-BrandWell-AI-Test-1536x676.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/Stanford-Markets-BrandWell-AI-Test-2048x902.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>                <\/div>\n\n                <div class=\"collapsible-footer p-2 flex justify-end items-start\">\n                    <div class=\"collapsible-button btn h-11 hidden\">\n                        <img decoding=\"async\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/plugins\/collapsible-table-shortcode\/minus.svg\" \/>\n                        Collapse\n                    <\/div>\n                <\/div>\n\n                <div class=\"collapsible-dimmer absolute bottom-0 rounded-md w-full h-28 bg-gradient-to-t from-white to-transparent\"><\/div>\n\n            <\/div>\n        <\/div>\n\n        \n<h2><span style=\"text-decoration: underline;\">Frequently Asked Questions<\/span><\/h2>\n<h3><strong>Who is the BrandWell paid subscription for?<\/strong><\/h3>\n<p>The paid portion of BrandWell is centered on serving <strong>business needs<\/strong>, primarily for AI-generated SEO optimized content and marketing.<span style=\"font-weight: 400;\"><a href=\"#source-2\"><sup>[2]<\/sup><\/a><\/span> Therefore, the target customers are businesses that are looking to grow, market, and optimize their online operations.<\/p>\n<hr \/>\n<h3><strong>Are sentence-by-sentence breakdowns provided?<\/strong><\/h3>\n<p><strong>Yes<\/strong>, the BrandWell AI Checker provides an assessment of each scanned sentence (<a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/BrandWell-Sentence-by-Sentence-Breakdown.png\" target=\"_blank\" rel=\"noopener\">see image<\/a>).<\/p>\n<hr \/>\n<h3><strong>Is document scanning allowed?<\/strong><\/h3>\n<p><strong>Yes<\/strong>, you can upload documents, however, the 2,500 character limit applies (<a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/BrandWell-AI-Checker-Upload-File.png\" target=\"_blank\" rel=\"noopener\">see image<\/a>).<\/p>\n<hr \/>\n<h3><strong>Is image scanning included?<\/strong><\/h3>\n<p><strong>Yes<\/strong>, BrandWell allows free AI-detection image scanning, which is currently in beta (<a href=\"https:\/\/brandwell.ai\/ai-image-detector\/\" target=\"_blank\" rel=\"noopener\">link<\/a>).<\/p>\n<hr \/>\n<h3><strong>Are reports shareable?<\/strong><\/h3>\n<p><strong>No<\/strong>, there is no share function on the free BrandWell AI Checker.<\/p>\n<hr \/>\n<h3><strong>Does BrandWell provide certifications?<\/strong><\/h3>\n<p><strong>No<\/strong>, the free BrandWell AI Checker doesn&#8217;t provide certifications to prove that scanned texts are human.<\/p>\n<hr \/>\n<h3><strong>Are AI detections used for internal training?<\/strong><\/h3>\n<p>From the information available online, user data is encrypted and doesn&#8217;t appear to be used for training BrandWell&#8217;s LLM.<\/p>\n<hr \/>\n<div class=\"alert alert-error\">\n<h2><strong>Is <\/strong><strong>BrandWell AI Checker <\/strong><strong>Accurate?<\/strong><\/h2>\n<p>BrandWell has a current rating of <strong>only 3.2 stars<\/strong>, based on a single<strong> 1-star review<\/strong>. Although one review isn&#8217;t enough to go off on, the fact that BrandWell doesn&#8217;t have more reviews and charges premium prices does raise a few questions.<\/p>\n<p>Based on our tests, BrandWell AI Checker is <strong>extremely inaccurate<\/strong>. When factoring in a lack of positive reviews, we cannot recommend this company for AI detection.<\/p>\n<p><a href=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/BrandWell-TrustPilot-Review.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1658 size-medium\" src=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/BrandWell-TrustPilot-Review-550x187.png\" alt=\"\" width=\"550\" height=\"187\" srcset=\"https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/BrandWell-TrustPilot-Review-550x187.png 550w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/BrandWell-TrustPilot-Review-1024x348.png 1024w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/BrandWell-TrustPilot-Review-768x261.png 768w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/BrandWell-TrustPilot-Review-1536x522.png 1536w, https:\/\/aidetector.com\/blog\/wp-content\/uploads\/2026\/04\/BrandWell-TrustPilot-Review-2048x696.png 2048w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/a><\/p>\n<\/div>\n<div class=\"alert alert-secondary\">\n<h2><span style=\"text-decoration: underline;\">Sources<\/span><\/h2>\n<ol>\n<li><a id=\"source-1\" href=\"https:\/\/brandwell.ai\/pricing\/\" target=\"_blank\" rel=\"noopener\">https:\/\/brandwell.ai\/pricing\/<\/a><\/li>\n<li><a id=\"source-2\" href=\"https:\/\/brandwell.ai\/\" target=\"_blank\" rel=\"noopener\">https:\/\/brandwell.ai\/<\/a><\/li>\n<\/ol>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The BrandWell AI Checker (brandwell.ai) is a free online app that allows users to scan up to 2,500 characters of text to assess the probability that it is AI-generated. Longer text can be broken up to accommodate the character limit. The paid subscription from BrandWell provides business-directed services, which include AI-driven content creation, marketing, SEO &#8230; <a title=\"BrandWell AI Checker Review\" class=\"read-more\" href=\"https:\/\/aidetector.com\/blog\/brandwell-ai-checker\/\" aria-label=\"Read more about BrandWell AI Checker Review\">Read more<\/a><\/p>\n","protected":false},"author":5,"featured_media":1650,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"editor_rating":"1","footnotes":""},"class_list":["post-1562","page","type-page","status-publish","has-post-thumbnail"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>BrandWell AI Checker Review | Accuracy Report<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/aidetector.com\/blog\/brandwell-ai-checker\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"BrandWell AI Checker Review | Accuracy Report\" \/>\n<meta property=\"og:description\" content=\"The BrandWell AI Checker (brandwell.ai) is a free online app that allows users to scan up to 2,500 characters of text to assess the probability that it is AI-generated. 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