CatchDoms vs Coupler.io

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

CatchDoms compared with Coupler.io
Detail	CatchDoms	Coupler.io
What it does	Expired domain finder aggregating 22 registrars with quality scores, Wayback history, Majestic TF/CF, backlinks and advanced filters.	Data Integration Platform & AI Analytics
Stage	Not given	Established
Founded	Not given	Not given
Based in	FR	Not given
Pricing model	freemium	freemium
Pricing	Not given	Not given
Key features	Live auction aggregation from 22 platforms SEO metrics including Trust Flow and Citation Flow Exclusive regfee aged domain database Pending-delete domain tracking CSV export and saved searches AI assistant for natural language searches REST API and MCP server access Auction alerts and daily digests Google Business Profile detection	Connect 400+ data sources Secure data storage and control
What makes it different	Aggregates 22 registrar platforms instead of 1-3 like competitors Exclusive regfee database with aged ccTLD domains not available elsewhere Built-in AI assistant and MCP server for Claude or Cursor	Instant access to 400+ data sources without coding Human-first platform with expert support and guidance
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	47 no change since last check	79 no change since last check
Trust Flow (Majestic)	24	28
Citation Flow (Majestic)	25	50
Referring domains (Majestic)	1840	4190

4 details filled in for both companies.