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Proofademic
447 Broadway, 2nd Floor, New York, NY 10013
What it is
Proofademic reviews submitted writing for possible AI-generated content and plagiarism, producing an overall score and sentence-level detail. Its listed checks include AI text, ChatGPT, paraphrase, multilingual, and plagiarism detection, as well as Batch Scan. The service says it covers ChatGPT, GPT-5, Claude, Gemini, and other major language models, and supports essays, research papers, articles, and reports in 23 languages. Batch Scan lets teams upload several documents, triage them by risk, inspect sentence evidence, and export reports. Developers and platforms can use its AI Image Detector API; a browser-based image detector for individuals is described as coming soon. Proofademic says submitted text is processed automatically, is not used for model training or resale, and is not reviewed by people. It reports a 0.2% document false-positive rate in an evaluation of 4,200 fully human-authored academic texts, while advising that results support human review. The Free plan is free and includes 1,000 words and a 3-day trial. Paid plans are $15 a month for Essential, $25 a month for Premium, and $45 a month for Professional.
For and against
For
- Provides sentence-level breakdowns and overall scores
- Supports review in 23 languages
- Batch Scan includes risk triage and report export
- Submitted text is not used for model training
- Free plan includes 1,000 words
Against
- Free plan includes a 3-day trial
- Individual browser image detector is coming soon
- Purchases are non-refundable
The verdict
Proofademic combines AI-writing and plagiarism checks with batch review and sentence-level evidence. Its reported evaluation comes with a recommendation to treat results as support for human review.
Who it suits
Proofademic may suit educators, students, institutions, publishers, and enterprise teams reviewing submitted writing. Its batch tools are relevant to teams assessing multiple documents.
Plans and prices
Free
1,000 words · 3-day trial · multilingual AI detection · plagiarism checker
Read 3 Oct 2026 · proofademic.ai
Essential
200,000 words/mo · multilingual AI detection · plagiarism checker · batch scan
Read 3 Oct 2026 · proofademic.ai
Premium
400,000 words/mo · multilingual AI detection · plagiarism checker · batch scan
Read 3 Oct 2026 · proofademic.ai
Professional
600,000 words/mo · multilingual AI detection · plagiarism checker · batch scan
Read 3 Oct 2026 · proofademic.ai
On the record
- AI image detection
- The AI Image Detector API is available for developers and platforms, while a browser-based image detector for individual users is described as coming soon.proofademic.ai · read 3 Oct 2026
- Audience
- Proofademic describes its intended users as educators, students, institutions, publishers, and enterprise teams.proofademic.ai · read 3 Oct 2026
- Batch review
- Batch Scan lets teams upload multiple documents, triage results by risk, inspect sentence-level evidence, and export reports.proofademic.ai · read 3 Oct 2026
- Data handling
- The privacy policy says the platform is hosted in the United States, does not sell personal data, and may share data with service providers and authorities when legally required.proofademic.ai · read 3 Oct 2026
- Detection features
- The site lists AI text detection, ChatGPT detection, sentence-level detection, paraphrase detection, multilingual detection, plagiarism checking, and Batch Scan.proofademic.ai · read 3 Oct 2026
- Evaluation
- Proofademic reports a 0.2% document false-positive rate in its March 2026 evaluation of 4,200 fully human-authored academic texts, and advises using results as support for human review.proofademic.ai · read 3 Oct 2026
- Integrations
- The privacy policy says Proofademic requests Google Docs access to analyze a document the user explicitly selects; the homepage says LMS integrations are planned.proofademic.ai · read 3 Oct 2026
- Languages
- Proofademic says it supports review of essays, research papers, articles, and reports in 23 languages.proofademic.ai · read 3 Oct 2026
- Model coverage
- The site says coverage includes ChatGPT, GPT-5, Claude, Gemini, and other major language models, and is updated as models change.proofademic.ai · read 3 Oct 2026
- Product
- Proofademic analyzes submitted writing for AI-generated content and plagiarism, with reports that include an overall score and sentence-by-sentence breakdown.proofademic.ai · read 3 Oct 2026
- Security and privacy
- Proofademic says submitted text is processed automatically by its proprietary AI models, is not used for model training or resale, and does not involve human review.proofademic.ai · read 3 Oct 2026
- Support and billing
- The pricing page says users can contact the support team, purchases are non-refundable, and subscriptions can be canceled from the account.proofademic.ai · read 3 Oct 2026
