Life & fun · alternatives · 2026

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Explore EBNF Grammars Interactively launched in 2016; newer entries below may have overtaken it.

1. 1
   Spaced Repetition Flashcards for Notion▲64

   Create flashcards for spaced repetitions in Notion

   2023 · philippstelzel.gumroad.com · its alternatives →

2. 2
   VocabCubed▲101

   Learn the 1000 most used words - language flashcards

   2023 · its alternatives →

3. 3
   CleverDeck – I built the spaced repetition app I always wanted▲305

   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 →

4. 4
   Vocabulex▲97

   AI Vocabulary Flashcards that Adapt to Your Memory

   Apr 2026 · vocabulex.app · its alternatives →

5. 5
   Flashwise▲92

   AI powered spaced repetition flashcards

   2023 · flashwise.app · its alternatives →

6. 6
   CleverDeck▲98

   Learn languages more efficiently with spaced repetition

   2017 · cleverdeck.com · its alternatives →

7. 7IM
   I made a minimalist spaced repetition tool▲140

   2020 · memordo.com · its alternatives →

8. 8
   Vocabuo - The vocabulary app▲360

   Learn languages with AI, spaced-repetition flashcards

   2024 · vocabuo.com · its alternatives →

9. 9
   LingQuiz▲107

   Never forget new words from now on

   2024 · its alternatives →

10. 10
    Spaced-repetition flashcards linked to your learning materials▲76

    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 →

11. 11
    Cerebella▲99

    AI powered spaced repetition learning with flash cards

    2024 · unicornplatform.com · its alternatives →

12. 12
    Spacify▲84

    Learn anything by utilising spaced repetition

    2019 · apps.apple.com · its alternatives →

13. 13
    31Memorize▲8

    Master vocabularies the neuroscientists's way

    2024 · 31memorize.com · its alternatives →

14. 14
    Mynnr▲88

    Learn grammar from native speakers

    2017 · its alternatives →

15. 15
    spaced repetition▲63

    The flashcards app without distractions

    2023 · spaced.sh · its alternatives →

16. 16
    Ultra Flashcards▲7

    Create latex, pdf flashcards | spaced repetition study

    2025 · its alternatives →

17. 17
    Space▲67

    Flashcards learned together with spaced repetition

    2021 · play.google.com · its alternatives →

18. 18
    Machine Learning Flashcards▲101

    300 digital flashcards

    2017 · aiflashcards.com · its alternatives →

19. 19
    Vocaxis▲8

    Master English vocabulary with smart flashcards

    2025 · its alternatives →

20. 20
    Spaced Memo ▲7

    Spaced memorization flashcards with AI flashcard generation

    2024 · play.google.com · its alternatives →

21. 21
    WordTester▲75

    Open source app for learning foreign words

    2021 · its alternatives →

22. 22
    Lexicorn: Telegram Vocabulary Builder▲4

    AI-powered flashcards + spaced repetition = faster learning

    Oct 2025 · lexicorn.ai · its alternatives →

23. 23AL
    Anki-like flashcards for non tech-savvy users (language learning)▲5

    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 · its alternatives →

24. 24
    VocabularyFast▲8

    Learn vocabulary 10X faster — General English, GRE & more

    Feb 2026 · vocabularyfast.com · its alternatives →

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 →