Privacy Policy

Privacy first: Meridian is designed so that we never see your data. There are no accounts, no servers of ours, no analytics, and no ads. Everything you log about how you sleep, feel, and function stays on your device.

1. Information we collect

1.1 Personal information

We collect no personal information. Meridian requires no account, email, or identifier of any kind. You can use the app completely anonymously.

1.2 Health and wellbeing data

Everything you enter is stored locally on your device: the daily signals you log (such as sleep, energy, mood, focus, stress, headaches, digestion, and exercise), your notes, and your preferences. Meridian computes correlations and insights from this data entirely on your device. This data never leaves your device except through the manual export feature described below.

1.3 Analytics

We collect no analytics or usage data. Meridian contains no third-party analytics SDKs, tracking, or telemetry — and no advertising.

2. Your data and export

Your logs live in the app's local storage on your device. You can export a copy of everything as a JSON file at any time from Settings, to keep or move your data wherever you like. We operate no servers and cannot access your data. Deleting the app removes the data from your device.

3. Purchases

Meridian Pro is a one-time purchase processed entirely by Apple. Purchase status is managed by RevenueCat, our purchase infrastructure provider, using an anonymous identifier — no name, email, or personal information is involved. We never see payment details.

4. Notifications

Optional daily reminders are local notifications scheduled on your device. Nothing is sent to or from a server to deliver them.

5. Not a medical service

Meridian is a wellness and self-tracking tool, not a medical device. It does not diagnose, treat, or prevent any condition, and the data you log is never shared with us, insurers, employers, or any third party. For medical concerns, consult a qualified professional.

6. Children's privacy

Meridian is not directed at children under 13 and collects no personal information from anyone.

7. Changes to this policy

If the app's data practices ever change, this page will be updated and the effective date revised before the change ships.

8. Contact

Questions about privacy: support@teamam.org