Terms of Use

Siriusola – Last updated: 30/01/2026

These Terms of Use set out the conditions for the use of the Siriusola mobile application.

By downloading and using the application, you are deemed to have accepted these terms.

1. Service Description

Siriusola is a mobile application that allows users to keep their personal notes and journals in a private, secure and digital environment.

2. User Obligations

The user agrees to use the application in accordance with the law, not to infringe the rights of others, and not to create harmful, illegal or immoral content (and accepts responsibility if they do).

3. Account and Security

The application may be protected by password, biometric or device security. The user acknowledges that Mhtsoftware is not responsible for the security of external access credentials due to cyber attacks.

4. Premium Membership

  • The app may include free and premium features
  • Premium fees are collected through the app store
  • Cancellation and refund transactions are subject to store policies

5. Intellectual Property

All rights to the application belong to Mhtsoftware. Source code, design and brand may not be copied without permission.

6. Disclaimer

The application is provided "as is". Mhtsoftware cannot be held responsible for damages arising from data loss, device failure or third-party issues.

7. Modification of Service

Mhtsoftware reserves the right to update the service, add or remove features, and terminate the application.

8. Termination

In case of use contrary to the terms, user access may be restricted or terminated.

9. Applicable Law

These terms are subject to the laws of the Republic of Turkey. Turkish courts have jurisdiction over disputes.

10. Contact

You may use the support channels to contact Mhtsoftware.