Remcard: Offline Flashcards

Remcard is a fully offline spaced-repetition flashcard app. It uses FSRS — the open-source scheduling algorithm built into Anki as well — to schedule each card right when you're about to forget it, so you remember more with fewer reviews: on public review data, FSRS needs 20–30% fewer reviews than classic SM-2 for the same retention. All of it runs on your device: no network, no uploads, no account. Whether you're learning vocabulary, cramming for an exam, memorizing medical terms, or picking up a new language, just build a deck, add cards, and let the algorithm do the rest. ■ Why Remcard • Proven method: FSRS spaced repetition — each card tracked by stability and difficulty; correct answers push the next review further out, misses come back soon; target retention adjustable 80–95% • Truly offline: the app requests no network permission, so your cards never leave your phone • No subscription: a one-time purchase unlocks unlimited decks — no monthly fees • Clean & modern: dark mode, ready to use, no learning curve • Privacy first: no account, no ad SDKs, no data collection ■ Core features • Multiple decks, each showing how many cards are due today • Front/back cards you can add, edit, and delete anytime • Import decks from CSV/TSV files and Anki .apkg packages • Review sessions: tap to reveal the answer, grade with four buttons (Again / Hard / Good / Easy) to auto-schedule the next review • Everything stored locally — instant and private ■ Who it's for Students preparing for exams, language learners, professionals with lots of terminology to memorize, and anyone who dislikes subscriptions and values privacy. The free version includes 2 decks and unlimited cards; unlock Pro for unlimited decks.