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What is Yaaddi?

Yaaddi is a free spaced-repetition learning app. You install courses from this catalog inside the app's own Course Library screen — this website is just a preview, so you can see what's inside a course before you commit to it. Installing itself always happens in-app, never from this site.

Installing a course

1. Open Yaaddi and go to Course Library from the Learn tab.
2. Browse or search for a course — the same list shown on this site.
3. Tap Install. The course, its cover image, and every card/deck download straight from this repo.
4. Study it like any other deck — spaced repetition schedules your reviews automatically.

Updating an installed course

From Course Library, tap Check for updates. If a course you've installed has a newer version, you can apply it in one tap — new or changed cards come in, and your review progress on anything unchanged is kept. If an update would remove cards you've already studied, the app warns you before applying it.

Found a mistake in a course?

Course content lives in this same open-source repo — see how to participate for how to report or fix it.