For questions, bug reports, account help, or anything else about the app, email support@apoyu.app.
Typical response time is 1–2 business days.
For account deletion, use the in-app affordance: Settings → Account → Delete Account. This revokes your Apple refresh token (if you signed in with Apple) and erases all user-linked data within seconds.
For privacy questions specifically, see the Privacy Policy and the Health Data Privacy notice (Washington residents).