Turnitin
Originality checking used by many schools and universities, with similarity reports and an AI writing indicator for submitted work.
- Connects to an LMS such as Canvas or Schoology
About GPTZero
AI writing detector that estimates whether text was written by AI, with sentence highlights and tools that show a document's writing process.
GPTZero analyzes a piece of text and estimates the likelihood that it was written by an AI model, highlighting sentences it considers more likely to be AI-written. Teachers can paste text, upload files or use integrations with classroom tools.
It also offers tools that look at how a document was written, such as its editing history, which can say more than a single score. Some teachers prefer these process views because they show drafts, pauses and pasted blocks.
No AI detector is reliable enough to decide a case alone. Scores can be wrong in both directions, and short answers, formulaic writing and writing by students who are still learning English can be flagged by mistake. Use a result to start a conversation, compare with earlier work, and follow your school's policy.
Details
Free plan or free tier
Yes
Not enough info yet on works with Google Classroom or Google Docs, connects to an LMS such as Canvas or Schoology, students use it directly, mobile app. Check the tool's own site.
Listing written by LearningFound, checked 2026-11-03. Report a correction or request removal. Back to academic integrity and ai detection.