I have noticed that the volume of ad generated revenue has dropped since i enabled background alarms. Of course that makes sense in the hindsight.
So i am making changes so that Free / Trial users have to run the app. the background alarm gets reset if they close the app (can’t be bothered to revert to old code :)).
Existing paid users shouldn’t see any change in that behaviour.
Apart from that i will add some more fonts and some more alarm tones. I am also changing it to select days. currently its a simple daily alarm. I will try to complete all the changes this week and push it to Microsoft for certification.