Compare software

Witsy vs Alma: catalog facts
Witsy	Alma
Free The open-source software is available without a license fee. Hosting, hardware and…	Free The site lists no price for the app; usage of the connected AI providers is billed by…
Windows, macOS, Linux	Windows, macOS, Linux
Works with local model servers as well as cloud APIs.	Several AI providers and custom APIs in one interface Persistent memory that you can view and edit
Cloud connections require your own provider credentials.	Depends on external AI provider APIs Pricing and licensing details are not stated on the website
Downloadable app	Downloadable app
Open source	Closed source
License: AGPL-3.0	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Needs internet
Official website Full listing and sources Checked September 22, 2026	Official website Full listing and sources Checked October 1, 2026

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