Best Text Detection tools
The best Text Detection tools include GPTZero, Originality.AI, Scribbr. This guide compares 15 text detection options side by side, ranked by rating and updated for 2026. The highest-rated is GPTZero at 4.5/5.
GPTZero
FreemiumLeading AI detector trusted by educators worldwide
Originality.AI
$14.95/moAI detection for content publishers
Scribbr
FreeFree AI detector powered by Turnitin
Turnitin
EnterpriseAcademic integrity with AI detection
Content at Scale
FreeFree AI detector with 3-factor analysis
Copyleaks
FreemiumEnterprise AI detector supporting 100+ languages
Compilatio
EnterpriseEuropean leader in AI detection
GPTKit
Freemium6-method detection for high accuracy
Writer
FreeFree AI detector with unlimited scans
AI Detector Pro
FreemiumProfessional multi-model AI detection
Hive Moderation
EnterpriseAI detection for content moderation
Sapling
FreemiumReal-time AI detection for teams
ZeroGPT
FreemiumAdvanced AI detector with high accuracy
Crossplag
FreemiumAcademic AI detector with plagiarism check
Passed.AI
$9.99/moAcademic focus with sentence analysis