Withings is late to the game when it comes to giving users the ability to track their menstrual cycles, but with the release of its ScanWatch Light – a hybrid smartwatch – users can now not only track ...

Period-tracking apps promise simplicity: a colorful calendar that predicts when your next cycle begins, reminders about ovulation, and even personalized insights into your health. But behind the ...

Natural Cycles is a subscription-based app ($149.99/year) that uses temperature to estimate where you are in your monthly cycle. The concept is similar to other period-tracking apps, but the ...

Elizabeth Ha created the privacy-minded menstrual tracking app Monthly last year, after failing to find an option that felt safe enough to her following the Dobbs decision. (Elizabeth Ha | Courtesy ...

Until a few weeks ago, I had never touched an Apple watch. I was already a Mac, iPhone, and AirPods user, but I was loyal to another wearable that kept it a little simpler. (I pretty much only used it ...

I don’t want to say my period runs my life, but... it kind of runs my life. I experience each phase of my cycle — menstruation, follicular, ovulation, and luteal — seemingly to the utmost degree, and ...

Meredith Dietz is Lifehacker’s Senior Staff Writer. She earned her bachelor’s degree in English and Communications from Northeastern University, where she graduated as valedictorian of her college.

Smartphone apps that track menstrual cycles are a “gold mine” for consumer profiling, collecting information on everything from exercise, diet and medication to sexual preferences, hormone levels and ...