OMUSUBIYAらんか

Ranka's official app has been released!
With this app, you can receive the latest information and use convenient functions.

[What you can do with the app]
You can do the following using this application.

1. Check the latest information!
You can check the service contents of Ranka.
Also, a message will be sent from the store so you can always check the latest information.

2. Check the information on my page!
You can check the usage status of Ranka.

3. Tell a friend!
You can introduce Ranka's app to your friends through SNS.

4. Packed with other useful functions!