Apps by TS Technology
Happy Color : Color by Number app icon

Graphics & Design

Happy Color : Color by Number

TS Technology

Free download In-app purchases
Open on Apple

About this app

Coloring Book is an excellent coloring application, imitating real coloring experience With rich patterns, including Mandala, butterflies, cartoon animals, owls, flowers, plants, etc. You can both develop the sense of color and relax yourself It can be played anytime, anywhere, easily share to social platforms When you immerse them, time flies, worry also vanished. With its versatility, Coloring Book can be enjoyed at any time and in any place. Plus, you can effortlessly share your beautifully colored creations on your favorite social media platforms. As you dive into this immersive coloring experience, you'll find that time seems to fly by, and any worries gently fade away. Art possesses a unique ability to inspire and has a profound capacity to induce relaxation. Take a deep breath, clear your mind, and unwind with this exceptionally calming and endlessly entertaining puzzle game. It's designed to alleviate stress, soothe frayed nerves, trigger ASMR-like sensations, and foster mental well-being. Note: STEP 1 - Payment will be charged to your iTunes account at confirmation of purchase. Your subscription will automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription period. STEP 2 - Your account will be charged for renewal within 24-hours prior to the end of the current subscription period. Automatic renewals will cost the same price you were originally charged for the subscription. STEP 3 - You can manage your subscriptions and turn off auto-renewal by going to your Account Settings on the App Store after purchase. Read our terms of service and Privacy Policy for more information. Terms of Use https://tstechnology.org/terms.html Privacy Policy https://tstechnology.org/privacy.html

Latest release

What’s New

Version 1.3 Mar 13, 2026

Happy Color : Coloring by Number - Bug Fixes - Performance Enhancements

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
0 ratings
0 Aug 8, 2026 · 0 ratings Aug 8, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free
Price history
Current Free
Free Aug 8, 2026 · Free Aug 8, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 8, 2026 · 2:47 PM Free

Screenshots

Happy Color : Color by Number iPhone screenshotHappy Color : Color by Number iPhone screenshotHappy Color : Color by Number iPhone screenshotHappy Color : Color by Number iPhone screenshotHappy Color : Color by Number iPhone screenshotHappy Color : Color by Number iPhone screenshot