Support
Questions, bug reports, or feature requests — reach out directly.
Usually a reply within a couple of days.
Open Settings on your device and check that Meduna has notification permission turned on. Meduna also shows its own notification-permission status right at the top of the app's Settings screen — if it says permission is off, tap it to jump straight to the system setting.
Yes, if you turn on iCloud sync in Settings and you're signed into the same Apple ID on both devices. It only syncs between your own devices — there's no way to share data with someone else's account.
Settings → Reset local data. This permanently erases everything on that device (and the synced copy, if iCloud sync is on). There's no undo, so it asks you to confirm first.
Just email — actual bug reports and specific reproduction steps are the most useful thing you can send.