Last updated: August 2026
When you create an account, we store the information you provide — typically your name and email address — along with your cup data, daily activity logs, reflections, and notes. This is the information needed to make Cupfull work across your devices.
Your data is used only to run the app for you: to show your history, keep your cup synced, and improve your experience. We do not use your entries for advertising, profiling, or any purpose beyond providing the service.
Your data is stored securely in our backend with encryption in transit and at rest. It is kept private to your account and protected by authentication and access controls.
We do not sell your data. We do not share it with advertisers, data brokers, or any third parties. It is not given to anyone other than you, and you can request a copy of your data at any time.
You can request a copy of your data, correct it, or delete your account and all associated information at any time. If you want to export your data, use the export option on your History page.
If you have questions about your data or this policy, you can reach out through the Support page.