Cuckoo

This is an ex-cuckoo. This thing wouldn’t cuckoo if you put a thousand volts through it. All seriousness aside, this app doesn’t work, whether I leave the app open or closed or active with the screen left on. Yes, my sound is turned up. I even bought the paid version, but have requested a refund.

I love the fact that cuckoo goes off even when the app, is not launched. Keep up the good work!

I've tried them all, and this app is near perfect if you want a cuckoo announcement on the hour and half-hour even when the app isn't running. The interface (backgrounds) could use a little improvement, and you can't add your own audio/cuckoo sound, but for me this app is ideal.