1. Service Description

1.1 This app is designed to help users record and manage personal self-discipline habits. All data is stored locally on your device by default and will not be uploaded to the cloud.

1.2 The app provides data backup and synchronization features, available as a membership service upon your consent.

1.3 This app does not offer social interaction or public data sharing features to ensure your privacy and security.

2. User Data & Privacy

2.1 Local Storage: All data is stored on your device by default and is not collected or accessed by the developer.

2.2 Cloud Sync (Optional): If you choose to use the cloud synchronization feature, your data will be encrypted and stored on our servers, accessible only by you.

2.3 Data Security: We do not sell, share, or disclose any of your personal data unless required by law.

2.4 Data Deletion: You can delete your data at any time within the app, or uninstall the app to remove all locally stored information.

3. User Responsibilities

3.1 You are responsible for your use of this app and must comply with relevant laws and regulations.

3.2 This app is intended as a personal self-discipline tracking tool and should not replace professional psychological or health advice.

3.3 Any misuse, tampering, or illegal activities involving this app are strictly prohibited.

4. Intellectual Property

4.1 This app, along with its related trademarks, interface design, and code, is protected by copyright and trademark laws. Unauthorized copying, modification, or distribution is prohibited.

4.2 You may use this app on your personal device, but commercial use or secondary development is not allowed.

5. Disclaimer

5.1 This app is provided "as is" without any express or implied warranties regarding its applicability, stability, or suitability for your specific needs.

5.2 We are not responsible for data loss caused by force majeure, system failures, or device issues. We recommend regularly backing up important data.

5.3 This app is not liable for losses resulting from user actions, such as accidental data deletion or device damage.

6. Membership & Paid Services

6.1 This app offers a membership subscription service that unlocks premium features such as cloud synchronization.

6.2 Membership fees may be adjusted, and we will notify you in advance. You can choose whether to renew.

6.3 Membership subscription fees are non-refundable unless otherwise required by law.

7. Agreement Changes & Termination

7.1 We may update this agreement, and any significant changes will be communicated via in-app notifications or other appropriate means.

7.2 If you disagree with the updated terms, you may stop using the app; continuing to use the app implies acceptance of the updates.

7.3 We reserve the right to terminate your access to the app if you violate this agreement.

8. Contact Information

If you have any questions about this agreement or need support, please contact us:

📧 Email: [email protected]