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Truly Simple Flashcards

Spaced Repetition, Simplified

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About the App

Truly Simple Flashcards is a clean, no-subscription spaced-repetition app for iPhone, iPad, and Mac. Whether you're a student cramming for exams, a language learner building vocabulary, a professional studying for boards, or simply an Anki refugee looking for a modern alternative, this app does the core job exceptionally well and stops there.

Make decks, add cards, and study. The app decides when to show each card again using FSRS, which is the same modern spaced-repetition algorithm power users trust. By asking you to grade how hard a card was to recall, the schedule adapts, ensuring you only spend time on the concepts you are about to forget. Bring in your existing decks from Anki or a spreadsheet, export your decks to use elsewhere, study seamlessly across all your Apple devices, and own your software forever.

Features

  • Smart scheduling: Uses the proven FSRS algorithm to adapt to your memory, with an adjustable "target retention" rate per deck.
  • Two card types: Create classic front-and-back cards, or use fill-in-the-blank (cloze) cards to memorize words in context. Images are fully supported on either side of the card.
  • Simple imports: Bring your existing decks with you. Easily import Anki files (.apkg / .colpkg, including the newest formats) or CSV/TSV spreadsheets.
  • Two-way study: Turn on two-way review to test your recall back-to-front, which is especially effective for learning vocabulary words.
  • Paced learning: Set a daily limit for new cards so a huge imported deck doesn't overwhelm your study session.
  • Flip-through mode: Review a deck casually without affecting your spaced-repetition schedule.
  • Reliable device sync: Your decks sync privately and securely through your own personal iCloud account across your Mac, iPad, and iPhone.
  • Genuinely accessible: Built natively for Apple devices with full VoiceOver support, Dynamic Type for comfortable reading, light/dark modes, and calm, minimal motion.
  • Pay once, keep forever: Use one deck for free with unlimited cards. Unlock unlimited decks with a one-time, lifetime in-app purchase. No subscriptions, no ads, no hidden fees.

Tips & More Info

  • If you're importing a massive deck (like a 2,000-word language list), the app defaults to showing you 20 new cards a day. You can adjust this limit in your deck settings so you ease in comfortably and don't hit a wall of reviews on day two.
  • The fill-in-the-blank (cloze) card type is great for learning languages or medical terms in context. You can hide multiple words in a single sentence; the front of the card hides them all, and the back reveals the complete thought.
  • I built this app because I love the power of spaced repetition, but found existing options too complicated, cluttered, or bogged down by monthly fees. I wanted something clean that syncs via iCloud and gets out of the way. I hope it helps you learn whatever you're tackling next.

Frequently Asked Questions

Is the app free?
Yes, the app is completely free to download and fully functional for a single deck (with unlimited cards). If you want to study multiple subjects and unlock unlimited decks, it's a one-time, lifetime in-app purchase ($4.99). There are absolutely no subscriptions or recurring fees. You own it forever.
How do I import an Anki deck?
You can import .apkg and .colpkg files directly into the app (including Anki's newest export formats). Just select the file on your device, and the app will bring over your cards, images, and formatting. You can also import CSV, TSV, or plain text files using a simple column-mapping step to ensure your spreadsheets line up correctly.
How do spaced repetition and FSRS work?
Spaced repetition is a study method where cards are reviewed at increasing intervals. FSRS is a highly accurate, modern algorithm that adapts to your memory. After you reveal a card's answer, you rate how hard it was to recall (Very Hard, Hard, Easy, or Very Easy). FSRS then calculates the optimal moment to show you that card again, ensuring you learn efficiently without wasting time on material you already know well.
Where is my study data stored?
Your decks and study progress sync privately through your personal iCloud account. Your cards sync automatically across your iPhone, iPad, and Mac whenever iCloud is available, and you can study fully offline in the meantime.
How do I back up or export my decks?
You can export your cards to a standard CSV for plain-text interchange, or create a full deck backup (.zip). The .zip backup preserves all your images and your review schedule, making it the perfect way to archive a deck or manually move it between apps or devices.

Privacy Policy

The app does not collect any personal data and contains no tracking.