OriginalityDetector vs Skill Check

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

OriginalityDetector compared with Skill Check
Detail	OriginalityDetector	Skill Check
What it does	Free AI detector for identifying AI-generated text	AI agent skill readiness checker that grades paperwork and permissions
Stage	Not given	MVP
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Free	Free
Pricing	Not given	Not given
Key features	Analyze text for AI writing patterns Detect ChatGPT, Claude, and Gemini content No signup required Fast results within seconds Support for multiple AI models Analyze various writing types Check edited AI content Compare detection results	13 rule-based checks on agent skills Scans permissions, credentials, endpoints and data handling Reads linked files up to 2 levels deep Completes scan in about 10 seconds No sign-up required Reads sites like ChatGPT and Claude do
What makes it different	Completely free with no signup required Independent from Originality.ai Instant results Works with multiple AI models	Only free tool that checks AI agent skill paperwork before installation Uses the same reading methods as leading AI assistants Instant results with 13 standardized checks
Community votes	0	0
DR (Domain Rating by Ahrefs)	2 +1 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	3	0
Citation Flow (Majestic)	26	0
Referring domains (Majestic)	28	0

4 details filled in for both companies.