Life & fun · alternatives · 2026

24 alternatives to ONE Lettered QUIZ

Get wise, agile, and reasoning through a tap of one letter!

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. ONE Lettered QUIZ launched in 2021; newer entries below may have overtaken it.

1. 1
   Dual▲137

   Learning to think programmatically as an everyday skill

   2016 · playdual.com · its alternatives →

2. 2
   Test your (soft) skills▲70

   Amazing brain and knowledge trivia

   2016 · facebook.com · its alternatives →

3. 3
   Letterfall▲95

   A free word game for iOS

   2022 · apps.apple.com · its alternatives →

4. 4
   Speed Challenge for iOS▲55

   iPhone/iPad Game of speed skill & concentration(1-2 players)

   2016 · apps.apple.com · its alternatives →

5. 5
   Test your skills▲56

   An amazing and captivating quiz game

   2016 · apps.apple.com · its alternatives →

6. 6
   Quick Quiz▲67

   A widget based quiz game that's always ready to entertain!

   2016 · expireddomains.com · its alternatives →

7. 7
   Spindizzy▲67

   Train your brain through an addictive way of letter matching

   2015 · apps.apple.com · its alternatives →

8. 8
   Examly.ai▲94

   The best way to prepare for 11+ exams

   2024 · examly.ai · its alternatives →

9. 9
   Letter Lock▲59

   Multiplayer word puzzles with endless replayability

   2022 · apps.apple.com · its alternatives →

10. 10
    Word Game Hero for iOS▲68

    Play word puzzles with friends, learn and train your brain

    2022 · apps.apple.com · its alternatives →

11. 11
    Letter Rooms▲76

    Simply good anagram game

    2021 · apps.apple.com · its alternatives →

12. 12
    Best Brain Puzzles, Riddles and Trivia▲74

    Tough puzzles, riddles and trivia for your brain

    2018 · apps.apple.com · its alternatives →

13. 13
    Five Letters▲94

    Addictive word puzzle game

    2022 · fiveletters.xyz · its alternatives →

14. 14
    One More Letter▲91

    One More Letter is a daily word game where every round adds one letter and rearranges them into a new answer.

    Jul 2026 · playonemoreletter.com · its alternatives →

15. 15
    Az▲70

    Relaxing word puzzle game for iOS

    2021 · apps.apple.com · its alternatives →

16. 16
    Puzzle & Math Brain Training▲55

    Can you create a formula with one finger?

    2022 · play.google.com · its alternatives →

17. 17
    Emojimatics▲69

    Mathematic quiz for everyday brain training for iOS

    2019 · apps.apple.com · its alternatives →

18. 18
    KNOW▲65

    Awesome trivia quiz to test your general knowledge!

    2019 · play.google.com · its alternatives →

19. 19
    Two or More▲73

    A stylish color-matching puzzle game for IOS platform

    2016 · apps.apple.com · its alternatives →

20. 20
    Think and Tap▲61

    Addictive very simple puzzle game

    2019 · apps.apple.com · its alternatives →

21. 21
    Word Search▲12

    Chase letters, learn words, boost English with fun puzzles

    2025 · apps.apple.com · its alternatives →

22. 22
    Simple Circle▲61

    an easy, entertaining and fast-paced tap iOS game

    2023 · apps.apple.com · its alternatives →

23. 23
    Mathicon - train your brain▲57

    Brain Challenge! Simple math, but how fast can you count?

    2016 · apps.apple.com · its alternatives →

24. 24
    Word Topics▲7

    A trivia game that goes beyond multiple choice, BE BRILLIANT

    2022 · 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 →