Angelus, the App to pray Mary

I really love this app, but since I upgraded my phone about a year ago, it will no longer work, except randomly about 3 times now. Please help me fix the problem! I even emailed to France for help to no avail.

Alerts worked for the first day then never again. I have all my alerts set and enabled. Not sure what the issue could be.

I love using this app to remember to pray the Angelus. The bells provide great background sounds. I do wish I could turn off the 5 minute warning bell (goes off 5 minutes early) and just have it go off at the exact time I want pray instead of twice (5 minute warning and again at the exact time), but this is minor and the app is free so overall it’s great and I’m thankful to have it.