AI Detector & Plagiarism Check

Check any text before you submit or publish it: see whether it looks AI-generated and how original it is. TextAdviser puts both checks in one app.

Made for students, teachers, writers and editors: essays, papers, theses and articles.

TWO MODES
• AI Detector: estimates whether a text was written by AI, highlights suspicious passages and gives a verdict.
• Plagiarism: shows the uniqueness percentage, highlights matches and links to the sources found on the internet.

Please note: AI detection is a probability estimate, not proof. Treat the result as a signal and review the highlighted passages yourself.

ADD TEXT ANY WAY YOU LIKE
• Type or paste from the clipboard
• Import TXT, PDF (with a text layer), RTF and DOCX files
• Send text or a file from other apps through the Share menu
• Character and word counter with a live hint on how much to add or cut (at least 100 characters for plagiarism, 250 for AI detection)

AFTER THE CHECK
• Copy the result or send it through Share
• History of your checks in both modes
• A notification when a long check is finished

The app is available in English, Russian, German, Spanish, French, Italian and Portuguese (Brazil and Portugal).

WITHOUT A SUBSCRIPTION
• Up to 10,000 characters per check
• 5 checks per day
• Banner ads

PRO: MONTHLY SUBSCRIPTION
• No ads
• Up to 200,000 characters per plagiarism check and up to 1,000,000 per AI check
• 1,000,000 characters every month
• Even if your balance runs out, you can still check up to 10,000 characters at a time
• No trial period: the first payment is charged as soon as you confirm the purchase

PLUS: ONE-TIME TOP-UP
• Adds 1,000,000 characters to your balance. It is not a subscription and does not renew.

SUBSCRIPTION DETAILS
• Payment is charged to your Apple Account when you confirm the purchase.
• PRO renews automatically every month unless you cancel it at least 24 hours before the end of the current period. The renewal is charged within the last 24 hours of the period.
• You can manage or cancel the subscription at any time in Settings > [your name] > Subscriptions. After you cancel, PRO stays active until the end of the paid period and no further charges are made.

Texts are sent to our server for analysis. Details are in the Privacy Policy.

A problem with a purchase or a check? Write to us: https://textadviser.com/contact

Privacy Policy: https://textadviser.com/privacy-policy
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/