Flashcards that come back just before you forget them.
RecallDeck is a spaced-repetition flashcard app. Write your own cards or let Claude draft them from your notes, and it schedules every review for you. It’s live today and free for up to 200 cards.
Go on, flip it
What you get
- SM-2 spaced repetition
- AI card generation (Claude) · Pro
- AI explanations (Claude) · Pro
- Anki and CSV import
- Free up to 200 cards
How it works
Three steps, in the order you’d actually do them.
Paste your notes
Lecture notes, a textbook passage, a PDF, a web page. Whatever you were going to reread the night before the exam.
The cardiac cycle has two phases. In systole the ventricles contract and push blood out. In diastole they relax and fill again…
AI makes the cards
You get a draft deck: one idea per card, questions and fill-in-the-blanks. Edit or delete anything before you keep it.
AI card generation is part of Pro. On Free you write cards yourself or import them.
- In which phase do the ventricles fill with blood?
- Diastole
- In systole, the ventricles ______ and push blood out.
- contract
Review on schedule
Each day RecallDeck shows you only the cards that are due. Rate how well you knew each one and the SM-2 algorithm decides when you’ll see it next. Easy cards drift further apart. Hard ones come back sooner.
- Today
- 1 day
- 3 days
- 1 week
- 3 weeks
Rate a card Good each time and the wait keeps growing: 1 day, 3 days, 1 week, 3 weeks.
Coming soon. Not available yet.
RecallDeck for Claude
If you already work through your lecture notes in Claude, you’ll be able to say “turn these lecture notes into a RecallDeck deck” and have the cards appear in your RecallDeck account, ready to review.
It will work through MCP, the Model Context Protocol. That’s an open standard that lets Claude use other apps for you once you’ve given it permission. We’re building the RecallDeck side of that connection, for both Claude.ai and Claude Code.
RecallDeck already uses Claude inside the app to draft cards. This is the other direction: using RecallDeck from inside Claude. None of this is built yet.
Here are my notes from today’s cardiology lecture. Turn them into a RecallDeck deck.
Done. I made a deck called “Cardiac cycle” with 14 cards in your RecallDeck account. Six are fill-in-the-blank. It’s ready whenever you want to study.
claude mcp add --transport http recalldeck https://mcp.getrecalldeck.comA preview of the one-line setup for Claude Code. It doesn’t work yet, and the final command may change.
Claude is a trademark of Anthropic. RecallDeck is an independent project and is not affiliated with or endorsed by Anthropic.
Free to start. $6 a month for Pro.
Both plans are available today.
Free
$0 for as long as you like
- Up to 200 flashcards
- Basic spaced repetition
- Import from CSV
- Study statistics
Pro
$6 per month
- Unlimited flashcards
- AI card generation (Claude)
- AI explanations (Claude)
- Import from Anki
Payments are handled by Dodo Payments. Pro comes with a 7-day money-back guarantee; the Refund Policy explains how.
Why I built RecallDeck
I liked what Anki does for memory, but not how it feels to use. I wanted spaced repetition that looks good, works in a browser, and turns my lecture notes into cards in seconds. That's RecallDeck. It's early, so try it, break it, and tell me what's missing at hello@getrecalldeck.com.
Vivek Borra, founder
Questions
Is it free?
Yes. The Free plan covers up to 200 flashcards with spaced repetition, CSV import and study statistics, and it doesn’t expire.
Pro is $6 a month. It removes the card limit and adds AI card generation and AI explanations. There’s a 7-day money-back guarantee on the first payment.
What happens to my data?
Your decks, cards and review history are stored in our database (hosted by Supabase) so they sync across your devices. We don’t sell your data and we don’t use your cards for advertising.
If you use an AI feature, the notes or card text you submit are sent to Anthropic’s Claude API to produce the result, and they aren’t used to train models. Nothing is sent if you don’t use those features. You can delete decks any time, and you can ask us to delete your account and everything in it.
The Privacy Policy has the details.
When does the Claude integration launch?
We don’t have a date yet, and we’d rather not guess. RecallDeck for Claude is in development and you can’t use it today.
Everything else on this page already works.
Does it import from Anki?
Yes. You can import Anki decks as .apkg files, and plain CSV files too. You can also export any deck back out as CSV.
Imported cards count toward the 200-card limit on the Free plan.