Compare software

Private LLM vs fullmoon: catalog facts
Private LLM	fullmoon
Paid One-time purchase with no subscription, shared across your Apple devices and Family…	Free Free; described by the developer as open source.
macOS, iOS	macOS, iOS
Works fully offline after model download No account, tracking or logs	Works fully offline on the device Optimised for Apple silicon with MLX
Apple devices only Closed source	Apple silicon devices only Limited to a small set of small models
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 26, 2026

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