Dev tools · alternatives · 2026
24 alternatives to Carden – Open source flashcard app w/ gamification & spaced repetition
Flashcards with spaced repetition and gamification 🌱 - alyssaxuu/carden
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Carden – Open source flashcard app w/ gamification & spaced repetition launched in 2021; newer entries below may have overtaken it.
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Carden▲258Science-based flashcard app with spaced repetition
2021 · chromewebstore.google.com · its alternatives →
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Decks▲182I’m building Decks, an application where you create study decks that consists of notes, flashcards, YouTube videos, and ChatGPT conversations. Notes and flashcards can be attached to YouTube videos. And your ChatGPT conversations are searchable and organizable through tags and folders. The concept is that this is study application where you can keep all your materials related to a subject in one place. Would appreciate any feedback you might have. Thanks!
2024 · decksapp.com · its alternatives →
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Zorbi▲165Make spaced repetition flashcards from Notion or Chrome
2021 · zorbi.com · its alternatives →
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The future of learning with flashcards, by Duolingo
2016 · duolingo.com · its alternatives →
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Flashcards that can predict when you'll forget them. Zorbi makes it easy for anyone to create flashcards from Chrome and note-taking tools like Notion.
2021 · zorbi.cards · its alternatives →
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Hi HN, I watch A LOT of educational YouTube videos but wasn't forgetting a good chunk of the details because I was only really passively watching. So I made a tool that generates quiz questions/flashcards from YouTube videos, and uses spaced repetition like Anki or Duolingo to keep it in memory. Let me know if you find it cool/useful (or terrible ) or if you want to know a bit about the details!
2024 · platoedu.org · its alternatives →
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Learn more efficiently and remember things longer with the power of science. CleverDeck includes 3000-word decks for most major languages.
2014 · cleverdeck.com · its alternatives →
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Space▲67Flashcards learned together with spaced repetition
2021 · play.google.com · its alternatives →
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Harken▲106Spaced repetition flashcard app that makes remembering easy
2021 · harkenapp.com · its alternatives →
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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 · its alternatives →
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brain.cards▲77A beautiful and intuitive flashcards app to help you learn.
2015 · play.google.com · its alternatives →
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A chaotic and cooperative card game.
2015 · playspaceteam.com · its alternatives →
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Create flashcards for spaced repetitions in Notion
2023 · philippstelzel.gumroad.com · its alternatives →
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2015 · eatginseng.com · its alternatives →
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SmarterHumans.ai, co-founded by Barbara Oakley, Ph.D., offers AI-generated spaced repetition flashcards deep-linked to learning sources, revolutionizing how you remember and think.
2020 · idorecall.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →