Version Information
- Version
- 2.2.8
- Release date
- Sep 3, 2026
- Size
- 85.2 MB
- Android
- 6.0+
- File type
- APK
- Package
- com.onestudio.onejapanese
- Developer
- One Japan
About One Japanese
One Japanese is an education app from developer One Japan that gathers Japanese language study into a single mobile package. It installs under the package name com.onestudio.onejapanese and is built for learners who want their practice material carried on their device rather than searched for each time they sit down to study. A Practical Study Companion As an education release, the app is organised around steady, repeatable study rather than one-off reference lookups. Everything it ships with lives inside one install, so a learner can open the app and continue where they left off without juggling separate resources, notebooks or bookmarks. The focus stays on helping a beginner or returning student build routine with the language. Compatibility and Supported Devices The build requires Android 6.0 or newer. Anything above that baseline counts as newer devices, so recent handsets and tablets should launch and run the app without issue. Users on older hardware should check their system version before installing to confirm it clears the stated minimum. Storage Space Needed for Install The download footprint is 85.2 MB. That is the size of the package you receive, so it is worth keeping a comfortable margin of free space on your device for the install to complete cleanly and for the app to create any working files it needs during normal use. Version and Release Details The current release is version 2.2.8, published on 2026-09-03. The listing does not supply a content rating, so anyone choosing the app for a younger learner may want to review the material directly before handing over a device.