These Terms of Service (“Terms”) govern your use of the mobile application “GrindTimer” (the “App”), provided by Papaseijin (“we” or “us”).

By using the App, you (“User”) agree to be bound by these Terms.


Article 1 – Scope of Application

These Terms apply to all relationships between the User and us regarding the use of the App.


Article 2 – Prohibited Actions

Users must not engage in any of the following:

  1. Actions that violate laws or public order and morals
  2. Actions that interfere with the operation of the App
  3. Unauthorized access or misuse of the App
  4. Actions that cause harm or disadvantage to other users or third parties
  5. Any other actions deemed inappropriate by us

Article 3 – Usage Restrictions and Termination

We may, without prior notice, restrict usage of the App or delete user data if:


Article 4 – Disclaimer