Terms of Use

Last updated: 2026

This web app is currently provided as a beta version. By using this app, you agree to the following terms.

Purpose of the App

This app is designed to help users calculate and manage shared expenses for meals, trips, events, and other group activities.

No Account Required

The app does not require users to sign up or log in. Groups are accessed through unique shareable links.

Anyone with access to a group link may be able to view or edit the group information, depending on the app settings.

User Responsibility

Users are responsible for the information they enter and share through the app.

Please do not enter sensitive personal information, confidential information, or information that you do not want others with the link to see.

Accuracy of Calculations

The app provides expense calculations and settlement suggestions for convenience. Users should review the results carefully before making actual payments.

The app owner is not responsible for incorrect payments, disputes, or losses caused by reliance on the calculation results.

Beta Version

This app is currently under development. Features may change, errors may occur, and data may be changed or deleted during the beta period.

Prohibited Use

Users must not use the app to:

  • Spam or overload the service
  • Enter harmful, illegal, or abusive content
  • Attempt to access groups without permission
  • Interfere with the normal operation of the app

Changes to These Terms

These terms may be updated as the app develops. Continued use of the app means you accept the updated terms.

Contact

If you have any questions about these Terms of Use, please contact us.