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Large coloring gallery
50 starter pages plus hundreds more outlines across ten categories, with on-demand download for hosted packs.
BoomColor · Logiq LabsA little colour.
A moment for you.
BoomColor is a relaxing coloring book app with 700+ pages, tap-to-fill painting, creative fill effects, daily challenges, photo imports and a browsable gallery for iPhone and iPad.
Explore the features, limitations and privacy details before you choose.
A focused tool for your day02
Tap-to-fill painting
Flood-fill engine respects outline boundaries so each tap stays inside the region you want to color.
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Creative fill effects
Go beyond flat color with gradients, glitter, metallic, patterns, glow, watercolor and more unlockable tools.
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Daily challenges
Featured challenge pages with coverage, color and effect goals, live progress feedback and credit rewards.
A simple place to begin
A little structure.
Your own pace.
BoomColor is a relaxing coloring book app with 700+ pages, tap-to-fill painting, creative fill effects, daily challenges, photo imports and a browsable gallery for iPhone and iPad.
Explore the full details- Open Explore and browse categories, difficulty, favorites or search.
- Pick a page—or start with today’s daily challenge at the top of the grid.
- Choose a color or unlockable fill effect from the editor palette.
- Tap regions to fill them; use undo and redo as you refine your artwork.
- Save finished pages to Photos or return later—your progress is remembered.
Before you decide
Clear answers.
No guesswork.
Understand what the app offers, how your information is handled and where to find help.
Visit app supportWhat is BoomColor?
BoomColor is a coloring book app for iPhone and iPad with a large gallery of outline pages, tap-to-fill painting, creative effects and daily challenges.
How do you color in BoomColor?
Choose a page, pick colors or effects, and tap regions to fill them. The app uses flood-fill painting with undo and redo support.
How many coloring pages are included?
The app includes 50 starter pages in the download plus hundreds more gallery pages delivered through Apple-hosted asset packs across ten browse categories.
Can I use my own photos?
Yes. You can import photos from your library to use as coloring pages and save finished artwork back to Photos.
What are daily challenges?
Each day features a featured challenge page with goals for coverage, color and effects. Meeting all goals earns bonus credits in the app.
Is BoomColor free?
BoomColor is free to download. Credits, optional unlocks and ads support access to additional pages and creative tools.
Explore at your own pace.
See the current app details, compatibility and purchase options before downloading.