Is there an app that could send me a notification every 30 minutes?
They say time is is the most valuable resources. Right now, time feels quicker for me these days and I often lose track of it.
Because of that the app should have the same purposes as an old clock, it plays a little "ding" or a notification every 15 minutes, 30 minutes, or 1 hour, or as long as I like.
Preferably installable with f-droid, can I have an app recommendation.
Edit: what if you had a daily event with reminders every 30 minutes. You'd have to manually add the reminders, but you would only have to do that once and it'd still be one event.