Happy Color® – Coloring Games vs Red's First Flight

How do Happy Color® – Coloring Games and Red's First Flight 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	Red's First Flight
Genre	Puzzle	Puzzle
Price	Free	Paid
Difficulty	easy	medium
Ad intensity	high	none
In-app-purchase pressure	medium	none
Typical session	variable	variable
Rating	4.8 / 5	4.8 / 5
Ratings count	3,398,350	80,403
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 Authentic faithful remake of the original game No ads or pay-to-win mechanics Over 390 levels across 8 episodes with replay value Common complaints Game sometimes has slow load times on newer devices Lack of updates or new content additions Aim indicator doesn't move smoothly

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) Red's First Flight — The classic 2012 Angry Birds rebuilt with all 390+ original levels, zero ads, and no pay-to-win mechanics. (rated medium difficulty, none ad pressure)

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