Larkin: Symptom Log

Larkin: Symptom Log — Support

A private symptom, medication and period journal with a doctor report.

Contact us: sendtoichime@gmail.com
We usually answer within a few days. Please don't send medical questions — contact your health provider.

Frequently asked questions

Is my journal sent anywhere?

No. Larkin has no account and no server. Your journal stays on your phone and leaves it only when you share a report yourself. There is no advertising, analytics or tracking.

How do I delete my data?

Open More → Your data → Delete all my data, confirm, and type DELETE. This cancels your reminders and erases the journal, its automatic copies and your settings. Deleting the app also removes everything.

Are there purchases to restore?

Larkin is currently free and has no in-app purchases, so there is nothing to restore.

My reminders don't appear.

Check that notifications are allowed for Larkin in your phone's settings, and that the reminder is switched on in the app. On some Android phones, battery saving can delay reminders by a few minutes.

Will my journal move to a new phone?

On iPhone, no: the journal is kept out of iCloud backups for privacy. On Android, a direct device-to-device transfer may copy it. Create a doctor report (PDF) if you want a copy.

Is Larkin medical advice?

No. Larkin does not diagnose or treat any condition. Reports are self-reported and are not a diagnosis; insights show patterns, not causes. Talk to your doctor about your symptoms. In an emergency, call your local emergency number.

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Published by Tung Tran Thanh. Effective 7 October 2026.