Where is my data stored?

On your device. Meridian never uploads what you log to any server of ours — there are no accounts and no cloud.

How do I back up or move my data?

Settings → Export gives you a full JSON copy of your logs at any time, to keep or move wherever you like.

What can I track?

Core signals are sleep, energy, and mood; you can add focus, stress, headaches, digestion, and exercise. A daily log takes about 15 seconds.

How do the correlations and forecast work?

Meridian runs a statistical correlation analysis across the signals you log, on your device, to surface connections and a simple forecast of how today may shape tomorrow. The more you log, the clearer it gets.

Is Meridian medical advice?

No. Meridian is a wellness and self-tracking tool, not a medical device, and does not diagnose or treat any condition. For medical concerns, talk to a qualified professional.

What's in Meridian Pro?

Meridian is free to log every signal, see recent history, and get a taste of your connections. Meridian Pro — a one-time unlock, not a subscription — opens the full signal network, the forecast, unlimited history, and data export.

Still stuck, or found a bug?

Email us — the fastest way is the in-app Settings → Send Feedback, which attaches your app version automatically. Or write directly to support@teamam.org. We read everything.