AI Detector Writer vs Cobalynx

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

AI Detector Writer compared with Cobalynx
Detail	AI Detector Writer	Cobalynx
What it does	Free AI content detector to identify AI-generated text from ChatGPT, Gemini and other models	Free AI detector with published error rates
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	IT
Pricing model	Free	Free
Pricing	Not given	No payment required. Free tier allows 10 certification requests per day per IP.
Key features	Batch file upload for multiple documents Highlighted sentences showing AI contribution ratio High precision model trained in all languages Automatic PDF report generation Support for .txt, .md, and .csv file formats Real-time detection results Multi-language support for content analysis	Calibrated probability scores with published error rates Inconclusive verdicts for borderline cases Minimum 150 word requirement Content Credentials (C2PA) file checking Document metadata analysis Free human-text certification with downloadable PDF badge No signup or account required Private processing with no data storage
What makes it different	Completely free with no limitations on usage Detects AI from multiple models including GPT-4, GPT-5, and Gemini Supports all world languages with high accuracy	Published error rates with raw counts and confidence intervals Designed to minimize false accusations rather than maximize detections Measures ESL (non-native English) writer accuracy separately Transparent verdicts: reports inconclusive when unsure instead of guessing
Community votes	0	0
DR (Domain Rating by Ahrefs)	18 −1 (down) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	22	2
Citation Flow (Majestic)	29	13
Referring domains (Majestic)	488	1

4 details filled in for both companies.

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