Study smarter with Kezulo

A native iOS flashcard app with spaced repetition and optional AI help.

App Store link coming soon Kezulo is in development. Download details will appear here at launch.

What Kezulo does

Decks & cards Create your own decks and flashcards, or import existing ones.
Spaced repetition An FSRS-based scheduler shows cards again right before you forget them.
AI card generation Optionally turn notes or a topic into draft cards you review before saving.
Ask AI tutor Ask a follow-up question about a card when an answer doesn’t click.
Anki import Bring in existing decks from Anki .apkg files. Free.
iCloud sync Your study data can sync across your devices through your private iCloud.

Built to respect your data

Your decks and cards are stored on your device. AI features are optional. Kezulo does not currently use third-party analytics or advertising trackers. See our Privacy Policy for details.