The official app of quark has been released!
With this app, you can receive the latest information on quark 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 quark.
Also, you will receive a message from the shop, so you can check the latest information at any time.

2. Check the information on My Page!
You can check the usage status of quark.

3. Introduce to friends!
You can introduce the quark app to your friends through SNS.

4. Full of other useful functions!