RainbowOne
1.0 12
v2.8.411 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 2.8.411 was updated on February 10, 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 2.8.411 Update
- 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
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RainbowOne Features
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Previous Versions More
RainbowOne
2.8.411
APK
February 10, 2026
93.01 MB
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
RainbowOne
2.8.410
APK
February 10, 2026
92.05 MB
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
RainbowOne
2.8.391
APK
December 23, 2025
93.14 MB
Requires Android: Android 4.0.3+
Architecture: arm64-v8a
Screen DPI: nodpi
SHA1: b2c71e76ccd3575de6f345071ceeb11b12297e99
Size: 93.14 MB
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
- 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
RainbowOne
2.8.390
APK
December 23, 2025
92.17 MB
Requires Android: Android 4.0.3+
Architecture: armeabi-v7a
Screen DPI: nodpi
SHA1: 8f4ccc8f0f859ef2c34cc620b0e040c2a4ff3a2d
Size: 92.17 MB
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
- 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
More Information
Package Name:
Update Date:
2026-02-10
Latest Version:
2.8.411
Need Update:
Available on:
Requirements:
Android 4.0.3+
Report:
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