PREF, having it up my watch 4+

Immerse yourself in Japanese‪!‬

Hajime Sasaki

    • $0.99
  • Only on Apple Watch

Apple Watch Screenshots


This app has been specially created with people who not only are big fan of Apple Watch but also are interested in Prefecture name of Japan, Kanji letters in particular.

On this app, there are three ways to practice Japanese letters, Kanji that relates to Prefecture name of Japan in particular.

The first way is to practice a single Kanji letter selecting from a Letter list page. 

The second way is to practice a Prefecture name selecting from a Prefecture name list page.

The third way is also to practice a Prefecture name though; you can make sure where each prefecture is located in Japan using a Prefecture name list before practicing a Prefecture name you have chosen on the list.

Lastly, I would like you to feel like having a bit of Kanji letters and a simple map of Japan up your Apple Watch, as the saying goes, "have something up one's sleeve."

App Privacy

The developer, Hajime Sasaki, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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