Last Updated: December 31, 2025
Canmark (hereinafter referred to as "the App") is committed to protecting your privacy. This Privacy Policy explains how data is handled within the App.
Canmark is designed to be a private-first task management tool. All data you create is used strictly for providing the App's functionality.
User-Generated Content: The App stores task names, checklist items, memo contents, and achievement data.
App Configuration: The App saves the layout of your canvas, including the position, size, and color settings of your task cells.
Achievement Logs: The App calculates and stores daily achievement rates and snapshots of completed tasks to display your progress over time.
The developer does not collect, store, or have access to any of the information you enter into the App.
Canmark utilizes Apple’s SwiftData framework to manage your information.
Local Storage: Your data is stored directly on your device.
iCloud Synchronization: If you have iCloud enabled on your device, your data may be synchronized across your own Apple devices. This data is stored in your personal iCloud account, and the developer cannot access this information.
Data Persistence: The App uses UserDefaults solely to track the last time the daily update logic was run to ensure your achievement logs are processed correctly.
Canmark does not share your personal data with third-party services. All data processing happens locally on your device or within your private iCloud environment.
You have full control over your data:
Reset Canvas: You can delete all cells and items at once using the "Reset Canvas" feature within the App settings.
Individual Deletion: You can delete specific cells or checklist items at any time.
App Uninstallation: Deleting the App from your device will remove the locally stored data.
We may update our Privacy Policy from time to time. You are advised to review this page periodically for any changes.
If you have any questions or suggestions about this Privacy Policy, please contact:
Email: canmark.official@gmail.com