GPTZero
Checks whether text was written by AI.
Free plan + paid
Tools
Best Detectors & humanizers tools
What each tool does, what it costs and what to use instead.
GPTZero
Checks whether text was written by AI.
Free plan + paid
Originality.ai
AI and plagiarism checker for publishers and SEO teams.
Free plan + paid
Turnitin
Plagiarism and AI-writing checks used by schools and universities.
Paid
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