Life & fun · alternatives · 2026

24 alternatives to Cotrio

The most beautiful way to move your brain and imagination

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Cotrio launched in 2018; newer entries below may have overtaken it.

1. 1
   Numberful▲73

   The coolest number math game that tests the brain

   2015 · apps.apple.com · its alternatives →

2. 2
   Curio▲120

   The NFT intelligence tool you'll enjoy using

   2022 · curios.com · its alternatives →

3. 3
   Coin Dash▲74

   An adventurous minimum viable game

   2019 · apps.apple.com · its alternatives →

4. 4
   Cubic▲58

   A simple puzzle game for people who love cubes & colors.

   2015 · gizop.com · its alternatives →

5. 5
   Spingram▲62

   It's a mobile puzzle game which reinvents the Rubik's cube

   2020 · apps.apple.com · its alternatives →

6. 6
   The Mesh▲58

   The game that reinvents the way we play with numbers.

   2015 · apps.apple.com · its alternatives →

7. 7
   Connectum▲67

   Think fast. Act faster.

   2016 · gemcraftgames.com · its alternatives →

8. 8IM
   I made a puzzle game with Three.js▲82

   A while ago I discovered three.js, a JavaScript library to manipulate 3D objects. It looked really interesting, but I had no real need for it... To change that I recently challenged myself to make one 3D web game per month with three.js. And I just release game #2, a puzzle game called Cuboid, and you can try it here: https://www.thomasfriday.com/cuboid/ Please let me know if you have any questions or feedback. Thanks!

   2023 · thomasfriday.com · its alternatives →

9. 9
   NumBurst: Math Adventure▲74

   Master your Math skills

   2023 · apps.apple.com · its alternatives →

10. 10
    Curio: Learn and discover▲8

    Curio helps you discover and learn something new every day.

    2025 · play.google.com · its alternatives →

11. 11
    Pixli▲71

    A mosaic puzzle game with colorful animations, made for kids

    2021 · apps.apple.com · its alternatives →

12. 12
    UNICORN▲67

    Match numbers to solve jigsaws

    2018 · apps.apple.com · its alternatives →

13. 13
    Numle▲69

    Fun math numbers game app with mechanics similar to Wordle

    2022 · grafing.hr · its alternatives →

14. 14
    Number Islands▲66

    A relaxing puzzle game about numbers on floating islands.

    2018 · apps.apple.com · its alternatives →

15. 15
    Cubey▲66

    A tiny game that toys with your emotions.

    2015 · apps.apple.com · its alternatives →

16. 16
    Guriddo▲63

    A competitive & daily Sudoku-like number puzzle

    2022 · guriddo.app · its alternatives →

17. 17
    Interactive Wallpaper animated art tool (symmetry groups)▲64

    Math is about more than just numbers. In this

    2018 · coloring-book.co · its alternatives →

18. 18
    Mathicon - train your brain▲57

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

    2016 · apps.apple.com · its alternatives →

19. 19
    Links Puzzle▲7

    A Relaxing and Brain Challenging Puzzle Game

    2019 · play.google.com · its alternatives →

20. 20
    Numberphile▲8

    Tap numbers in order to train speed and focus.

    2025 · wonderland-games.com · its alternatives →

21. 21
    Pastel▲4

    A colorful game of numbers to improve your mental dexterity.

    2020 · play.google.com · its alternatives →

22. 22
    Pipes: Zen Garden▲22

    Connecting the pipes and cultivating relaxation.

    2021 · play.google.com · its alternatives →

23. 23
    Huefold Game▲13

    A calming color puzzle that bends your brain.

    Feb 2026 · apps.apple.com · its alternatives →

24. 24
    Five Leaves▲8

    A relaxing creative app for kids

    2024 · five-leaves.de · 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 →