Rudi Rainbow – Children's Book

Name: Rudi Rainbow – Children's Book revenue & download estimates
Creator: AppCurrents

App Store·EducationPaid $3.99★ 4.45 (137)launched 9.0y agoapp updated 7.5y agocharts in 1 country

Scout Score

Rudi Rainbow – Children's Book generates an estimated $200–$900/month in revenue from 70–300 downloads/month on the App Store, according to AppCurrents estimates (updated 2026-06-10).

Estimates updated 10.06.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month	$200–$900
Est. downloads / month	70–300
Estimate confidence	medium
Pricing	Paid $3.99
Rating	4.45 ★ (137 ratings)
Category	Education
Released	23.06.2017
App last updated	19.12.2018
Platform	iOS

Est. downloads / mo

70–300

Est. revenue / mo

$200–$900

Review velocity / day

Chart velocity

—

Peak rank

—

Days tracked

—

Modeled monthly estimate · medium confidence

About

Oh dear, Rudi the Rainbow lost his colors. Join him on an adventurous search in this fun, interactive storybook app! Help Rudi find his colors and learn about the weather and space: Meet cute characters, learn how wind or rain are formed and apply your knowledge in 6 fun mini games! The children's app "Rudi Rainbow and the lost colors" consists of 40 scenes with hidden objects, animations and soun…

View on the App Store →

Trends & analysis

Chart rank trend

US · overall

Collecting rank history — no snapshots so far. Fills in twice daily.

Why it's surfacing

Scout 15

Newness

Breakout

Reviews & velocity

★ 0 in window

Total ratings

137

Jun 7Jun 8

New ratings / day

Jun 8

Rating distribution

86% positive · 137 ratings

5★

66%

4★

20%

3★

2★

1★

Geographic reach

best rank · 1 storefront

#77 category

Revenue & downloads trend

ARPU $3

Est. revenue / mo · $411

$411

Jun 7Jun 10

Est. downloads / mo · 147

147

Jun 7Jun 10

Update history

1 update tracked

v1.47.5y ago
We have fixed some bugs and optimized the app. Enjoy!

Rudi Rainbow – Children's Book — FAQ

How much money does Rudi Rainbow – Children's Book make?

According to AppCurrents estimates, Rudi Rainbow – Children's Book generates approximately $200–$900 per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.