Our family has a bunch of people whose birthdays we need to keep track of. Those birthdays matter to everyone, so we would like to have one shared birthday calendar. The calendar should come with an android app that at least sends reminder notifications about birthdays.
What selfhosted solution are you using for this? What can you recommend?
Been using Radicale for a few months now, I’m really happy with it. Granted, it’s not the fastest with large scale updates (which don’t seem to be OP’s use case). On Android I settled on One Calendar. Tried a few other apps, including DAVx5, which had issues, I think with full day events showing wrong.