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Khoj vs Mem: catalog facts
Khoj	Mem
Freemium Free to self-host; the hosted service has free and paid plans.	Freemium Check the Mem website for current free and paid plans.
Web, Self-hosted	Windows, Web
Searches and chats over your own documents Works with local or remote language models	Captures notes, meetings, voice and web pages without manual filing Meeting notes without a bot joining the call
Self-hosting takes some setup work The company now spreads its effort across several products	Notes live in a proprietary cloud service rather than local files Desktop app shown only for Windows
Web application, Self-hosted, Hosted service	Downloadable app, Web application, Hosted service
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	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

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