Colorful World

Name: Colorful World
Rating: 4.5820107 (7445 reviews)
Author: April 21 Studio

April 21 Studio

★ 4.6 (7,445 ratings)

⬇ 500,000+ downloads

Est. actual: 767,954

Style: Casual

Free

Released: Dec 21, 2019

IAP: $1.99 - $14.99 per item

Contains ads

Rated: Everyone

Signals

4 this week · 1 positive · 1 warning All of this week's signals →

📈Last 7 days +15 installs — 35% slower than the week before (+23) · 3/day since Sep 26
🏆Among Casual games top 45% by installs gained this week (36954 peers growing)
⭐Rating steady at ★ 4.58 since Sep 26
🛠Updates quiet · updated 80 days ago

Installs since launch

+158 installs · 0 ratings since Sep 26

SDKs in the app · version 1.1.5, analysed Oct 29, 2026

Ad mediationAppLovin MAX ironSource / Unity LevelPlay
Ad networkAppLovin SDK Google Mobile Ads (AdMob) 24.5.0 Liftoff Monetize (Vungle) 7.5.0 Meta Audience Network 6.20.0 Mintegral Pangle 7.3.0.5 Unity Ads 4.16.0
AnalyticsFirebase Analytics 23.0.0
AttributionFacebook App Events 18.3.0 TikTok Business SDK 1.3.7
ConsentGoogle User Messaging Platform 3.2.0
Crash reportingFirebase Crashlytics
Game engineUnity (engine)
PaymentsPlay Billing Library 9.0.0
Remote configFirebase Remote Config 23.0.0
Social & loginFacebook Gaming Services Facebook Login Facebook SDK (core) 18.3.0 Facebook Share

8 mediation adapters

Adapters connect a mediation SDK to an ad network. An adapter alone does not mean the network’s own SDK is bundled.

AdMob mediation adapter → pangleAdMob mediation adapter → pangle 16.9.91.0AdMob mediation adapter → pangle 7.3.0.5.0AdMob mediation adapter → unity 4.16.0.0AdMob mediation adapter → vungle 6.20.0.0AdMob mediation adapter → vungle 8.10.0.0AdMob mediation adapter → vungleAppLovin MAX adapter → AppLovin

Found by static analysis of the app package; bundled is not the same as active. All SDKs →

Update history

1.1.5 Aug 27, 2026 · seen Sep 26, 2026

- Fixed some bugs.

Only the current version so far — new entries appear as the game ships updates.

Colorful World is a casual game by April 21 Studio with 500,000+ downloads (about 768K estimated). +15 installs in the last 7 days. Rated 4.6 from 7.4K ratings. Released Dec 21, 2019. Install growth, rank history, SDKs and ad networks.

From the store listing: “Color your world with numbers and build it with your fingertips! With just a simple touch, the world of simple numbers becomes colorful in your hands. What is your occupation? Students, doctors, scientists, freelancers? It does not matter! In this relaxing world, you will become the greatest artist and ... designer!…”