Compare software

macai vs OpenCat: catalog facts
macai	OpenCat
Free The app is free; hosted AI providers bill their own API usage.	Freemium Free to download; check the App Store listing for paid features.
macOS	macOS, iOS
One native app for many AI providers Works with local models through Ollama	Native app on Mac, iPhone and iPad Voice chat and image chat
macOS only Hosted providers need your own API keys	Apple platforms only Pricing details not stated on the homepage
Downloadable app	Downloadable app
Open 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	Not stated if it works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked October 1, 2026

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