RainbowOne

Your e-books, your pedagogy. Cater your student's need.

App info

Category :

Education

Update :

October 31, 2025

Installs :

21,285

Developer :

Open Knowledge Association Ltd.

Requires Android :

Android 4.0.3+

Content Rating :

Everyone 10+

Get it on :

Download APK

App description

Android App Analysis and Review: RainbowOne, Developed by Open Knowledge Association Ltd.. Listed in Education Category. Current Version Is v6q, Updated On 31/10/2025 . According to users reviews on Google Play: RainbowOne. Achieved Over 21 thousand Installs. RainbowOne Currently Has 135 Reviews, Average Rating 3.5 Stars

RainbowOne lets you create your own e-Learning materials and hold a truly interactive and engaging e-lesson. E-books can be easily created and adjusted freely to suit your needs. Our interactive e-lesson equipped with functions which helps you to save time. Exercises can be auto-corrected, and the learning data are analyzed to let you know more about your students’ ability. And the most important is, it is fun

We are currently offering last version updated 31/10/2025 . This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover you can download without registration and no login required.

We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.

It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.

What's New

- Fixed an issue where teachers couldn't replay student e-pen answers during grading
- Fixed an issue where background images in some e-books failed to display
- Fixed an issue preventing users from re-viewing good work recordings
- Fixed an issue where content could disappear when editing popup note components
- Fixed functional errors in other components

Rate and review on Google Play store

3.5

135 total

5 56.1

4 1.5

3 7.6

2 3.8

1 31.1

Total number of installs (*estimated)

Estimation of total number of installs on Google Play, Approximated from number of ratings and install bounds achieved on Google Play.

Recent Comments

M . M

Keeps crashing or stalling in mid assignments on 2 Samsung Tab A (one 2017 and one 2019)! Cannot complete any assignments! Update: your RainbowOne articles are utterly useless and irrelevant and in no way applicable to our issues.

rin

the app is ok but whenever I open it,it says "Something went wrong" or "RainbowOne isn't responding" its been like that for the past month. I'm very annoyed because I already re-downloaded it atleast 5times.