Free Language Flashcards That Actually Stick
Build vocabulary faster with AI-generated decks, daily spaced repetition, and audio review you can use while walking or commuting. Learn Japanese, Spanish, French, German, and more without spending hours making cards.
Get Flashi Free on iOSStart with the right guide
Generate decks by level
Type prompts like "JLPT N4 core vocabulary" or "Spanish A2 travel phrases" and Flashi creates a complete deck instantly.
Review with SM-2 spacing
Cards you know less return faster. Cards you know well are pushed out. You keep retention high without redoing full decks.
Listen to your deck
Turn any deck into an audio lesson and review hands-free between active sessions.
Import what you already have
Bring in existing Anki or CSV decks and continue with the same spaced repetition flow on iPhone.
Which languages work best with Flashi?
Flashi works well for vocabulary-heavy language learning like Japanese, Spanish, French, German, and test-focused English prep.
Can I use Flashi instead of Anki for language learning?
Yes. Flashi supports import and SM-2 spaced repetition, plus built-in AI deck generation and audio review.
Is Flashi free for language learners?
Yes. Flashi is free on iOS with no subscription required.