FlashSRS — Spaced Repetition Flashcards

A little practice.
A lasting memory.

Build a steady study habit with flashcards, spaced repetition, and a library that stays on your device.

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The essentials

Make room for learning.

Start with three sample cards, bring your own collection, and study when it fits your day.

01 / STUDY

Keep a daily rhythm

Review cards, reveal answers, and grade recall to guide the next review. Basic and cloze cards help you practice different kinds of knowledge.

02 / LIBRARY

Bring your flashcards

Create and edit cards, organize decks, and import or export supported .apkg collections. Compatibility depends on the package format and supported schema.

03 / YOUR DATA

Study offline

Your collection, review history, and settings stay on your device. Create local backups or choose a folder to transfer your collection.

FlashSRS Pro

More control over your practice.

Core studying, card management, supported import/export, and local backups are free. Pro adds custom review schedules and detailed learning statistics.

Monthly

US base price: $1.99 per month. Eligible users receive a 3-day free trial. The subscription renews automatically until canceled.

Lifetime

US base price: $9.99 once. A one-time purchase for Pro features, with no subscription renewal.

Availability, local currency, taxes, and offers are shown in Apple's purchase confirmation. The App Store version is currently being prepared for release.

Here to help

Questions about your collection or Pro?

Find import, backup, purchase restoration, and troubleshooting instructions in the support center.

Get support