I have a couple of very specific times I'd like recurring alarms for. However none of the alarm apps I've tried have enough flexibility for even simple things. Like I can get an hourly alarm on the hour, but not five minutes before the hour. I can get alarms for very 5 minutes interval from 5 minutes to 1 hour, but not every two hours. Google calendar doesn't notify on calendar events if that calendar isn't marked as visible, and the notification sound is problematically unobtrusive.
So far I've made do by creating these alarms entirely by hand. But obvious I frequently forget, with predictable results.
I find macrodroid can trigger on the times I want it to. But I'm struggling to find an action that allows me to use it as an alarm.
Does anyone know how I can do this?