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AI Detector Pro vs TraceGPT

AI Detector Pro

aidetector.pro

TraceGPT

plagiarismcheck.org

Side by side

FigureAI Detector ProTraceGPT
Price fromFree—
Free planYes—
Free trialYesYes
Open source——
WebYesYes
WindowsYes—
macOSYes—
AndroidYes—
APIYesYes
Plans published56
Spec score · AI Content Detection Software9.5 (#1)8.3 (#22)
Spec score · AI Detection Software9.5 (#1)8.4 (#13)
API accessAPI access requires an Unlimited subscription and Stripe billing authorization.The API requires a registered PlagiarismCheck.org account and a special API token from support.
Data retentionThe terms say report and document data should be expected to remain for up to two months, while created documents stay until deletion.The company says submitted documents are not retained by default and uploaded writings remain confidential.
IntegrationsBasic and Unlimited plans list Microsoft Word and Google Docs plugins.Integrations include Canvas, Google Classroom, Brightspace, Populi, Moodle, Schoology, Blackboard, browser extensions, and a Google Docs add-on.
Intended usersThe company says the product is intended to help students and employees avoid unfair accusations of cheating.The product is positioned for educators, students, SEO writers, editors, business users, newsrooms, and professional services.
LanguagesOfficial pages list detection for English, Spanish, French, Arabic, German, Korean and Portuguese.The service supports similarity checks in 15 languages and AI detection in English and Spanish.
Model coverageThe FAQ says training includes GPT-5, GPT-4, O1/3/4, Gemini, Claude and other common language models.The detector is trained and tested on Google, Anthropic, OpenAI, and xAI models.
PurposeAI Detector Pro detects signs of AI in documents and offers tools to revise or humanize text.TraceGPT checks text for AI generation sentence by sentence and highlights lines with AI traits.
SupportThe company lists [email protected] as its support contact.The site lists [email protected] and a 24/7 phone number, +1 844 319 5147.

Plans

AI Detector Pro

  • FreeFree
  • FreeFree
  • API usage$0.09, paid once
  • BasicPrice not published
  • UnlimitedPrice not published

AI Detector Pro pricing →

TraceGPT

  • Basic$5.99, paid once
  • Light$9.99, paid once
  • Standard$25.49, paid once
  • Premium$45.49, paid once
  • AdvancedPriced on request
  • ProPriced on request

TraceGPT pricing →

In their own words

AI Detector Pro

AI Detector Pro is a web product for identifying signs of AI in documents and revising or humanizing text. For English documents, it highlights passages likely to trigger AI detectors and shows predicted text and overused AI phrases. Detection is listed for English, Spanish, French, Arabic, German, Korean, and Portuguese writing. AI Eraser suggests English wording changes, with a choice about how much to revise. Other tools include tone analysis, phraseology, and a pinpoint editor. The Free plan includes three AI scans per month and no humanizations. Basic allows 103 scans per month, while Unlimited provides unlimited scans; both list unlimited humanizations, multilingual detection, the editor and tone analysis, as well as Word and Google Docs plugins. API access requires an eligible subscription: report requests cost $0.09 per unit of up to 4,000 characters, and other endpoints are free. The company says user text may be shared with third-party AI models for core functionality. User content is automatically deleted at the beginning of the fourth month after entry, while documents created with the product remain until the user deletes them or the account is deleted. The site cautions that model randomness can lead to incorrect identifications or humanizations.

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TraceGPT

TraceGPT has no write-up on Specifiction yet; its figures are above.

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