Privacy Policy

Recovery events, stability metrics, system preferences, and optional account details when you sign in.

We do not collect location, contacts, photos, or advertising identifiers.

To calculate recovery metrics, surface insights, sync optional backups, and improve reliability.

Data is used to power the product — never sold to third parties.

Your recovery history is stored locally on your device using encrypted on-device storage. The app works fully offline; nothing leaves your phone unless you enable cloud backup.

Optional sync through Firebase when you create or link an account helps restore data across devices — it is never required to use Momentum Arc.

Sign in with Apple or Google to enable optional cloud backup. We receive only the profile information each provider shares — typically name and email.

Anonymous product analytics through PostHog help us understand feature usage. Anonymous crash reports through Sentry help us fix stability issues. Neither includes recovery log contents.

Export, delete, or manage your data from Settings at any time.

Contact us to request access, correction, or deletion of account-linked information.

Momentum Arc is not directed at children under 13. We do not knowingly collect personal information from children.

We may update this policy as the product evolves. Material changes will be reflected on this page with an updated effective date.

Questions about privacy? Reach us at support@didrikhansen.com or visit our Support center.