osmGradus

osmGradus

Osamu Ushikubo
Free

App information

Version
2.5.0
Download size
24.79MB
First released
2026-10-31
Developer
Osamu Ushikubo
Bundle ID
com.osamushikubo.osmGradus
Category
效率 (96,543)

Screenshots

Screenshots come from the App Store listing. They are shown at full aspect ratio, never cropped. Click to enlarge.

In-App Purchases 1 items · USD

Item

¥0CNY

About

SUMMARY

osmGradus giúp bạn rèn kỹ năng hội thoại tiếng Nhật theo 5 tầng: nghe → suy nghĩ → nói theo mẫu → nói trọn → chỉnh phát âm

FAQFAQPage

Who made it?

The developer is Osamu Ushikubo, and the app identifier is com.osamushikubo.osmGradus.

When was it first released?

It was first released on 2026-10-31, according to our own database record.

Every number in these answers comes from the data shown above on this page.