Terms of Service

Last updated: April 5, 2026

1. Acceptance of Terms

These Terms of Service ("Terms") govern your use of Calotick ("the Service") operated by yukinon-lab ("we", "us", "our"). By accessing or using the Service, you agree to be bound by these Terms.

2. User Registration

Some features (e.g., Google Calendar integration) require account registration. You must provide accurate information when registering. We reserve the right to terminate accounts created with false information.

3. Prohibited Activities

You agree not to:

  • Violate any laws or regulations
  • Engage in fraudulent or criminal activities
  • Interfere with or disrupt the Service or its servers
  • Collect or store personal information of other users
  • Impersonate other users or entities
  • Use the Service for unauthorized commercial purposes
  • Engage in any other activity we deem inappropriate

4. Service Interruptions

We may suspend or discontinue the Service without notice for maintenance, technical issues, natural disasters, or other circumstances beyond our control.

5. Account Termination

We reserve the right to restrict or terminate your access to the Service if you violate these Terms, without prior notice.

6. Disclaimer of Warranties

The Service is provided "as is" without warranties of any kind. We are not liable for any damages arising from your use of the Service, except in cases of our intentional misconduct or gross negligence.

This Service is intended for always-on display use. Prolonged display may cause hardware damage to your device, including screen burn-in, image retention, or brightness degradation. The built-in burn-in protection feature is designed to mitigate risk but does not guarantee complete prevention. Any hardware damage, including screen burn-in, is entirely at the user's own risk, and we accept no liability.

7. Changes to the Service

We may modify or discontinue the Service at any time without notice. We are not liable for any damages caused by such changes.

8. Changes to Terms

We may update these Terms at any time. Continued use of the Service after changes constitutes acceptance of the new Terms.

9. Governing Law

These Terms are governed by Japanese law. Any disputes shall be subject to the exclusive jurisdiction of the courts in our jurisdiction.

Terms of Service | Calotick