

Here, we’ve rounded up the best period tracking apps to help you find the one most suited to your needs. Thankfully, there are lots of great apps out there to help you out, whether you’re trying to get pregnant, transitioning off birth control, or getting your period for the first time. Tracking your period can also help you learn to listen to your body and identify the signs that tell you your period is on its way. By logging your monthly cycle, you can pinpoint things like when you are ovulating (key for anyone trying to get pregnant), how long since your last period, and if you’re experiencing any abnormalities you need to talk to your gynecologist about. This is where period tracking apps come in. You can only ruin so many pairs of underwear before you get fed up and start cursing your uterus. When you aren’t on anything, though, your period can seem to have a mind of its own-coming at the exact same time, showing up a week late or a week early. And with continuous birth control pills, you don't even get one.

With IUDs, it may be less than that and unpredictable. The hormones in birth control pills are conveniently dosed so that you know you’ll get your period every 3 weeks or so. As anyone who has ever gone off birth control (or never been on birth control) knows, tracking your period is both a necessity and a giant pain in the butt.
