So yeah, my girlfriend had been using and liking Orchyd for her period tracking, but now they’re deleting the app for some reason. She’s tried a few open source alternatives like “drip.” but not convinced because it doesn’t give predictions of ovulation, PMS, etc. After searching for a while with her, some of the most popular good-looking options are paywalled, and we’ve so far settled on MeetYou, an app I found after looking for “Chinese period app”, which seems decent but has ads and it’s not open source.

What do you people (or your partners) recommend?