2.3.0
2022-08-15
In this update, we have changed the library used in the handwriting function and upgraded the library used in the screen transition. We have been receiving inquiries about application crashes while learning consonants, and we have been trying to fix the problem but have not been able to find the direct cause. We are aiming to resolve this issue with this major internal system change. If the problem continues to occur, we would appreciate it if you could contact us using the inquiry form in the app.
2.2.4
2021-11-22
Minor improvements
2.2.1
2021-01-03
Minor improvements
2.2.0
2020-12-28
Support dark mode and some visual design improvement.
2.1.7
2020-09-23
iOS / iPadOS 14 support
2.1.4
2019-12-02
This version includes bug fixes, e.g. the feature to delete learning records, and UX improvement
2.1.3
2019-10-30
UX improvement (e.g. setting for playing audio in silent mode)
2.1.1
2019-09-19
This update is mainly for the first response to iOS 13. Along with that, some improvements in UX are done.
2.0.1
2019-05-27
Performance improvement and refactoring
2.0.0
2019-01-04
Minor bug fixes