Compare software

IMatch vs Tonfotos: catalog facts
IMatch	Tonfotos
Paid Commercial software sold by photools.com.	Freemium Free download for Windows, macOS and Linux, with a paid version available.
Windows	Windows, macOS, Linux, Android
Standard-compliant metadata management Catalogs RAW, video, audio, PDF and Office files	Face recognition that learns from photos you have tagged Treats PC, drives and NAS as one archive
Windows only Paid software	Not open source Some features require the paid version
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Works offline
Official website Full listing and sources Checked September 24, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.