Well, it depends on what you want out of it and, to be fair, i am not a period-haver.
That being said there is so, so much tracking it is doing to give you data and recommendations. While getting started it felt positively gross the amount fo personal questions it was asking. Why is all that necessary? Again, it depends if you want whatever information it is giving you.
But, even on top of that, wasn’t it proven that the app was selling data to interested parties to be used for nedarious reasons? That’s why we’re even doing this whole men-should-sign-up-to-feed-it-bullshit-and-ruin-the-data in the first place.
Even though, as another user said: it likely wouldnt actually do anything.
Call me flight 93 because baby I’m going down whether i make it to my destination or not.