Work and Life, All in One Place

Welcome to TodoMaster! We take your privacy extremely seriously. This software employs industry-leading data protection logic. Please read the following technical and rights details carefully:

1. Collection and Use of Personal Data

TodoMaster is an offline-first utility. We DO NOT collect, store, read, or sell any of your personal data (including but not limited to names, emails, to-do contents, financial data, and attached photos). All operational data remains strictly local.

2. Local Data Encryption Security

The SQLite database generated by this software is secured by default using the robust AES-256 military-grade encryption algorithm. Even if the device is lost, no one can forcefully extract or read the data without your exclusive master password.

3. Third-Party Service Authorization (Google Drive API)

• When you actively initiate the 'Backup Data' feature, the app will request authorization for the https://www.googleapis.com/auth/drive.file scope.
• Security Restriction: This scope is one of the most secure protocols on Google Cloud. It restricts TodoMaster to ONLY read and write encrypted backup files created by the app itself. The software has absolutely NO PERMISSION and NO ABILITY to access any other private files in your Google Drive.

4. Disclaimer and Important Backup Notice

Since this software operates on a 'zero-backend server' principle, the developer does not hold any of your data. This means: If you uninstall the app or change phones without performing a cloud backup, your local data will be permanently wiped and cannot be recovered. We strongly recommend regularly using the built-in backup feature to upload encrypted files to your personal cloud.

5. Data Deletion Policy

Since TodoMaster operates as an offline-first application with data stored locally on your device, you can delete all your personal data at any time by uninstalling the application. To delete your backups stored in Google Drive, simply navigate to your Google Drive, locate the 'TodoMaster' folder (or the backup file), and delete it manually. If you have any questions or require assistance regarding data deletion, please contact us at: [email protected].

6. Third-Party Advertising (Google AdMob)

This application uses Google AdMob as a third-party advertising service provider. AdMob may collect and use your device identifiers (such as Advertising ID), IP address, app activity, crash logs, and diagnostic data to provide advertisements and analyze SDK performance. We strictly do not share your local encrypted data (such as tasks, finances, or photos) with any advertising networks. For more details on how Google collects and uses your data, please refer to Google's Privacy & Terms.