AI Detector & Plagiarism Check

Wortica

Contains adsIn-app purchases

About this app

Originly checks your writing in three ways: it fixes grammar, shows whether text reads as AI-written, and finds copied text with the sources it came from. No sign-up, and free words every day.

GRAMMAR CHECKER
• Finds grammar, spelling and punctuation mistakes
• Explains each mistake in plain words
• Fix it with one tap, or ignore it
• Grammar checks are free

AI DETECTOR
• Estimates how much of your text looks AI-written
• Highlights the exact sentences behind the score
• Shows a clear range ("likely written by a person", "mixed", "likely AI-generated") instead of a single verdict
• An honest note on every result: AI detection is an estimate, not proof

PLAGIARISM CHECKER
• Compares your text with billions of web pages
• Highlights matching passages in your writing
• Groups matches by source, with a link to each page
• Shows the matching passage side by side with your text, so you can quote and cite properly
• Save or share the report as a PDF

MADE FOR STUDENTS, WRITERS AND TEACHERS
• Check essays, assignments, articles, blog posts and emails before you submit or publish
• Paste text, type it, open a file or scan a printed page with your camera
• History keeps your past reports on your phone

PRIVATE BY DESIGN
• No account, email or phone number needed
• Your text is deleted from our server as soon as a check finishes
• Delete all your data at any time in Settings

FREE EVERY DAY
Free users get a daily word allowance, and can watch an optional video ad for extra words. Originly Pro removes ads and raises the limits. Pro is an auto-renewing subscription billed through Google Play; you can cancel any time in Google Play → Payments & subscriptions.

Please use Originly honestly: it helps you write and cite well. Results are a guide, not proof, and should not be the only basis for decisions about anyone.

Privacy policy: https://wortica.github.io/originly/privacy.html
Terms of use: https://wortica.github.io/originly/terms.html
Support: [e-mail]

What’s new

More reliable on slow or restricted connections, plus small fixes.