Zero GPT
Detect AI writing quickly.
At a glance
Starts at
$9.9 per month
Price as published by the vendor, September 2026.
Free tier
Yes
Platforms
Web
Best for
Content reviewers, students
Not for
Content creators looking for text improvement
4.0 out of 5
Scored by a Toolio reviewer after real useOur verdict
Zero GPT swiftly detects AI-generated content but lacks detailed humanization features.
✓What it does well
Fast detectionProvides instant sentence-level reports in seconds.
Comprehensive analysisOffers detailed breakdown of human and AI contributions per sentence.
Customizable content typesSupports General Articles, Academic Papers, and Student Assignments.
✕Where it falls short
Limited free tierFree plan includes only basic detection for up to 500 words.
No humanization toolsDoes not offer AI text improvement or rewriting features.
Higher priced plans lack extra benefitsPremium tiers offer similar word limits for advanced detection only, no additional features like premium reports.
Key features
Pricing$9.9 per month or $118.80 yearly (SAVE $120/year)
Free tools includedIncludes access to over 20 free AI writing and analysis tools.
Multi-language supportAvailable in multiple languages including English, Chinese, German, Spanish, French, Japanese, Portuguese, Russian, Korean.
bank-grade encryptionprovides secure file processing