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Knowt vs AnkiDroid: catalog facts
Knowt	AnkiDroid
Free Flashcards and learn mode are free to use.	Free Free and open source.
Android, iOS, Web	Android
Free flashcards with unlimited learn mode Generates study material from PDFs, videos and lectures	Spaced-repetition scheduling for efficient review Compatible with Anki decks
AI features send your material to Knowt's servers Aimed mainly at school and college students	Android only Syncing with other devices depends on a separate Anki sync service
Downloadable app, Web application	Downloadable app
Closed source	Open source
License not stated	License: GPL-3.0
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 24, 2026	Official website Full listing and sources Checked September 24, 2026

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