App Feature
A free color-by-number and paint-by-number app with a large, regularly updated library (animals, nature, mandalas, fantasy, holidays, and famous paintings), simple tap-to-fill controls, daily pictures, mystery images, special animated pieces, optional hints (earnable via short ads), cloud sync, and shareable time-lapse replays.
Verdict
Verdict: A polished, relaxing color-by-number app with vast content and light ads, but no true ad-free option and occasional ad/hint glitches.
Who is it for
Best for:
- Users seeking stress relief and mindful, low-effort creativity
- Fans of large, varied libraries including famous artworks and daily updates
- Players who don’t mind brief ads to unlock hints or special images
Not ideal for:
- Users wanting a one-time purchase to remove all ads
- Artists who want freeform coloring or custom palettes beyond numbers
- Players sensitive to occasional ad-availability glitches or tiny “sliver” cells
Real-world User Experience
Users like it:
Minimal, mostly short ads; huge variety of quality artwork with frequent additions; daily and mystery pictures; smooth, intuitive controls; progress autosave, cloud sync, and sharable time-lapse; anxiety relief and relaxing gameplay; easy hint system; special animated images.
Users complain about:
Sometimes required ads don’t load, blocking special pictures or hints; rare save issues; an update introduced hard-to-find tiny slivers and unlabeled sections for some users; no option to buy out of ads; occasional inability to select ‘special’ drawings; desire for features like custom palettes and toggleable reminders.
Is it Worth Paying For?
The app is fully enjoyable for free with optional IAPs (likely for hints or packs). Given the light ad load, most users won’t need to spend. However, there’s no one-time ad-removal—value seekers who want ad-free may be disappointed despite low friction.
How it Compares to Alternatives
Compared to other color-by-number apps, it offers a larger, high-quality catalog (including famous paintings), daily/mystery content, and fewer intrusive ads. It lacks the premium ‘remove-ads’ option and free-color modes some competitors provide. Stability is generally strong, though occasional ad/hint availability issues and tiny detail cells can hinder completion versus more forgiving alternatives.
Summary
Coloring Book: Color by Number delivers a standout, soothing coloring experience with an expansive library, daily and mystery challenges, and special animated pictures. Its tap-to-fill workflow is simple and satisfying, while extras like time-lapse replays and cloud sync enhance the experience. Most users praise the minimal, skippable ads and generous hints, though some encounter ad-loading glitches that temporarily block special content, and a subset report hard-to-find micro-sections after updates. There’s no one-time ad-removal or custom palette mode, but as a free, low-friction stress reliever with tons of quality art, it’s an easy recommendation for color-by-number fans.












