Last updated: March 1, 2026
Welcome to Momentum ("we", "our", "the app"). We respect your privacy and are committed to protecting your personal data. This privacy policy explains how your data is handled when you use the Momentum app.
Momentum is a local-first application. All your personal data — including your routines (seeds), check-in history, identity visions, and preferences — is stored exclusively on your device using your browser's local storage.
We do not collect, transmit, or store any of your personal data on our servers.
This means:
We may use Google Analytics to collect anonymous, aggregated usage data to understand how the app is used and improve the experience. This data includes:
This data is anonymized and cannot be linked to your personal habits, routines, or identity. No personal content (seed titles, check-in data, identity visions) is ever transmitted.
The app may include links to external services (e.g., feedback forms). These services have their own privacy policies, and we encourage you to review them before submitting any information.
In the future, we may introduce optional premium features that include cloud synchronization and account-based services. If and when these features are introduced, this privacy policy will be updated to reflect any changes in data handling. Cloud features will always be opt-in and clearly communicated.
Momentum is not intended for children under the age of 13. We do not knowingly collect any personal information from children.
We may update this privacy policy from time to time. Any changes will be reflected by updating the "Last updated" date at the top of this page. We encourage you to review this policy periodically.
If you have any questions about this privacy policy or our practices, please .