Alternatives
Products that do what Crammed – turns lecture PDFs into spaced-repetition flashcards does
Bring over any flashcard sets or write new ones. Crammed tests you until you know it. Studying here is free, forever.
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2020 · idorecall.com
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2021 · zorbi.cards
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Smart flashcards from any PDF, video, or audio
May 2026 · i.witus.online
- 18IB
Hi HN, I’m Felipe, a 9-5 developer aiming to become a full-time indie hacker. I struggled with flashcard apps that focus on decorating cards instead of learning concepts, so I built FlipCards to solve that problem. What it does: FlipCards lets you: - Create cards for any concept (math, language, coding, etc.) - Add multiple variations per card – the more variations, the better your understanding - Study smarter – the algorithm randomly selects variations so you can’t just memorize Q→A patterns Why it’s different: - Most apps use reverse cards (Q→A, A→Q). FlipCards uses variations to…
2025 · flipcardsapp.vercel.app
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Turn 50-Page Study PDFs into Flashcards in 5 Seconds
12d ago · expert-chainsaw-pi.vercel.app
- 21PC
Hi HN! During the last year, I've been building python.cards: a site to learn Python using spaced repetition. My goal is to make the most of spaced repetition by making it extremely simple to use and by providing high quality flash cards. The site has been live for a month, with a few daily users who had joined the waitlist. The feedback has been quite positive, with most of the users using the site every day. Currently, we have a free deck (A Tour of the Stdlib) and a paid one (Pathlib in depth, for $9.99). I have other decks in the works, covering topics such as f-strings, collections,…
2024 · python.cards
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