RainbowOne
1.0 12
v2.8.446 by Open Knowledge Association Ltd.
About RainbowOne
RainbowOne (Package Name: air.hk.openknowledge.rainbowone) is developed by Open Knowledge Association Ltd. and the latest version of RainbowOne 2.8.446 was updated on June 12, 2026. RainbowOne is in the category of Education. You can check all apps from the developer of RainbowOne. Currently this app is for free. This app can be downloaded on Android 4.0.3+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
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
RainbowOne 2.8.446 Update
- Added automatic classroom grouping feature- Added book rating functionality
- Disabled browser tools by default
- Resolved an issue where certain e-books would hang during printing
- Fixed an issue preventing teachers from assigning specific pages to students.
- Fixed bugs in other components.
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RainbowOne Features
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Requires Android: Android 4.0.3+
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: 0cece61f72a6cf0a735e256f2282e3a242e74666
Size: 93.05 MB
What's New:
- Added automatic classroom grouping feature
- Added book rating functionality
- Disabled browser tools by default
- Resolved an issue where certain e-books would hang during printing
- Fixed an issue preventing teachers from assigning specific pages to students.
- Fixed bugs in other components.
- Added book rating functionality
- Disabled browser tools by default
- Resolved an issue where certain e-books would hang during printing
- Fixed an issue preventing teachers from assigning specific pages to students.
- Fixed bugs in other components.
Requires Android: Android 4.0.3+
Architecture: armeabi-v7a
Screen DPI: nodpi
SHA1: 764757e48cf761096a3a979c3e1bea5655e24ff2
Size: 92.08 MB
What's New:
- Added automatic classroom grouping feature
- Added book rating functionality
- Disabled browser tools by default
- Resolved an issue where certain e-books would hang during printing
- Fixed an issue preventing teachers from assigning specific pages to students.
- Fixed bugs in other components.
- Added book rating functionality
- Disabled browser tools by default
- Resolved an issue where certain e-books would hang during printing
- Fixed an issue preventing teachers from assigning specific pages to students.
- Fixed bugs in other components.
Requires Android: Android 4.0.3+
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: 1326aff4105dc3b8ea7c1c6fb6c81b32560bc890
Size: 93.01 MB
What's New:
- Added custom question feature to the AI assistant
- Fixed response behavior in dual-page mode
- Fixed issue where images couldn’t be deleted in the image selection question component
- Fixed issue in the image selection question component where, when using custom positioning, randomized answers only shuffled option labels but not the actual options
- Fixed printing issue where the timer component prevented further printing
- Fixed various other component functionality issues
- Fixed response behavior in dual-page mode
- Fixed issue where images couldn’t be deleted in the image selection question component
- Fixed issue in the image selection question component where, when using custom positioning, randomized answers only shuffled option labels but not the actual options
- Fixed printing issue where the timer component prevented further printing
- Fixed various other component functionality issues
Requires Android: Android 4.0.3+
Architecture: armeabi-v7a
Screen DPI: nodpi
SHA1: 2a2b09c130ecc5883dc2f39aad8842feb4874c2b
Size: 92.05 MB
What's New:
- Added custom question feature to the AI assistant
- Fixed response behavior in dual-page mode
- Fixed issue where images couldn’t be deleted in the image selection question component
- Fixed issue in the image selection question component where, when using custom positioning, randomized answers only shuffled option labels but not the actual options
- Fixed printing issue where the timer component prevented further printing
- Fixed various other component functionality issues
- Fixed response behavior in dual-page mode
- Fixed issue where images couldn’t be deleted in the image selection question component
- Fixed issue in the image selection question component where, when using custom positioning, randomized answers only shuffled option labels but not the actual options
- Fixed printing issue where the timer component prevented further printing
- Fixed various other component functionality issues
More Information
Package Name:
Update Date:
2026-06-12
Latest Version:
2.8.446
Need Update:
Available on:
Requirements:
Android 4.0.3+
Report:
Safe to Download
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