Happy Color® – Coloring Games vs Roia

How do Happy Color® – Coloring Games and Roia compare on difficulty, ad pressure, in-app-purchase pressure and what real reviewers say? A side-by-side look, grounded in App Store data.

 Happy Color® – Coloring Games iconHappy Color® – Coloring GamesRoia iconRoia
GenrePuzzlePuzzle
PriceFreePaid
Difficultyeasymedium
Ad intensityhighnone
In-app-purchase pressuremediumnone
Typical sessionvariablemedium
Rating4.8 / 53.5 / 5
Ratings count3,398,35024
Reviews say
What players like
  • Calming and meditative for anxiety/ADHD
  • Vast library of pictures including Disney content
  • Satisfying animated playback on completion
Common complaints
  • Excessive ads interrupt coloring mid-session
  • Ads pop up and open browser tabs without permission
  • Touch sensitivity issues requiring multiple taps
What players like
  • Innovative terrain-sculpting mechanics
  • Handcrafted landscapes and minimalist art style
  • Serene atmosphere with composed soundtrack
Common complaints
  • Lower store rating suggests unfulfilled expectations
  • Potentially steep learning curve for new mechanics
  • Limited content depth unclear from description

Happy Color® – Coloring Games — A relaxing color-by-numbers game with 40,000+ pictures designed to calm anxiety and ADHD through meditative coloring. (rated easy difficulty, high ad pressure) Roia — Guide a river from mountain to sea by sculpting terrain in this meditative puzzle game with handcrafted landscapes and a birdie companion. (rated medium difficulty, none ad pressure)

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Data: Apple App Store, as of 2026-08-24. Last updated 2026-08-24.