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Alternatives

Products that do what Memory Hammer, An always-on Anki review system does

I created Memory Hammer to address the problem of accumulated reviews in Anki. Since Memory Hammer uses an always on e-paper display we can review an Anki card as and when its due. Although the concept of Memory Hammer was in my mind for several years, I managed to build it only now. As a PoC, it supports basic cards with plain text and I hope to improve it over time through user feedback. Have you faced the problem of accumulated reviews with Anki? What's your current solution to address it, Would Memory Hammer be helpful to you?

  1. 1
    Anki86

    Friendly, intelligent flash cards. Remember stuff.

    2014

  2. 2
    AnkiApp94

    Learn faster with better flashcards 🧠⚡

    2018

  3. 3AT
  4. 4CC

    2017 · codecards.me

  5. 5

    An AI wearable that remembers your conversations all day

    May 2026

  6. 6AT
  7. 7

    Scan text to make flashcards and improve your memory

    May 2026

  8. 8IM

    Hi HN, I recently got the AnkiMobile app for iOS for Mandarin. It was buggy and feature-lacking in my opinion, so I made a nice looking Anki-compatible alternative app, with more features. It uses a tuned FSRS5 algorithm and supports image occlusion out of the box. You can import your existing Anki decks into it or create a new one. Pretty quick to add cards with the image feature. I'm using it right now and will add more to it so let me know what you think. FYI, it has a one-off purchase of $14.99 to unlock it for lifetime (no taksies backsies) after a test period of seven days.

    Dec 2025 · apps.apple.com

  9. 9
    memordo118

    Spaced repetition tool to help you retain more knowledge

    2020

  10. 10
    ithinki140

    A simple user feedback tool for start-ups

    2020

  11. 11NC
  12. 12
    recall43

    Flashcards your AI writes from anything you read

    Jul 2026 · recallapp.online

  13. 13TN

    Here is a tool I built initially for myself to help with my German and Greek language studies. It started as a hack for creating Anki cards from native language audio. It extracts the words, finds their base forms (lemmas) and groups the examples by the lemma. At some point I realised that I have a transcription with word level timestamps that opens a lot of other opportunities. So I added a mode to click the first and last word in the transcript and it starts looping with the right gap and repeat count. Another feature I use a lot is selecting an audio fragment, sending a predefined prompt…

    Jun 2026 · lingochunk.com

  14. 14

    Anki for tech interviews, minus the clutter

    Jul 2026 · recalldeck.dev

  15. 15DI
  16. 16

    Flashcards for the modern era

    2019

  17. 17

    Anki, but simpler.

    Jul 2026 · allisterkohn.openstatus.dev

  18. 18
    SceneNote100

    Free video feedback tool for editors & clients

    Jul 2026 · scenenote.visual-tone.com

  19. 19MF

    Hi HN! I built Mnemeo after years of searching for the right flashcard app. I loved Memrise's typing mode and clean UI, but when they pivoted away from user-generated content, I had to find alternatives. Anki is powerful but wasn't quite what I wanted - the UI felt dated and the web version is limited. Plus I kept hitting ease hell. So I built what I personally wanted: a modern spaced repetition app where you choose between typing mode (for exact answers - spelling, code syntax, languages) or rating mode (for concepts and quick reviews). Same cards, different review styles based on what…

    Sep 2025 · mnemeo.com

  20. 20AF

    I'm a long time lurker that recently quit my job to work on my own projects, a lot due to the inspiration from Hacker News. Now I have published my first serious project, an app for learning how to write Japanese characters. It's the app I always wanted but couldn't find when I was studying. It tries to be simple to use, you just start the quiz and go with the flow. There's no need to plan and manage your studies, and it uses spaced repetition for better retention. There's a promo page with more details up at http://www.kanjibyhand.com. It's only for Android so far. The free version includes…

    2012

  21. 21GA

    Hello! I love anki and have been using it for years to learn mandarin, but I'm lazy and always struggled to get over the "motivation hump" to sit down and create a deck. Recently I've been consuming a lot of AI content from youtube, and spent 3 days creating a deck for Andrej Karpathy's "Deep Dive into LLMs" video. This is impractical - so I built a little youtube to anki converter @ asimpleai.com It's rough around the edges... but I would like it to eventually become something useful to community. Feedback and suggestions are welcome! peace

    2025 · asimpleai.com

  22. 22VC
  23. 23AL

    Hi HN, I have been studying languages as a hobby for a large portion of my life. Hence, I decided to create a spaced repetion app with the techniques that have helped me the most so far. It's aims to be made simple for the regular user to plug and play. I'd love to hear your feedback!

    2025 · koshka.app

  24. 24TO

    Tl;dr: I built an alternative iOS/macOS app to Anki/Quizlet for learning vocabulary. You can write, collect and review example sentences with which you learn words more effectively than by just reviewing their definitions. A few years ago I wanted to improve my writing. As part of the learning process, I also wanted to expand my vocabulary. I’d highlight unknown words as I was reading books, and I’d saved them to flashcard apps. I’d reviewed them daily and for a long time I thought I was making good progress: during reviews, I’d usually guess correctly the meaning of words. My…

    2022

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