Period-tracking apps have made it easier for women to predict their next cycle, but a prediction is not the same as a medical ...

Amidst a host of period tracking apps out there like Flo and Natural Cycles, menstrual health startup Joii is promising something new: measuring period blood volume with AI to diagnose conditions like ...

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 ...

The latest OHealth v4.31.1 update introduces menstrual health tracking support for OnePlus and OPPO watch users through the companion app. The new feature allows users to log and track periods within ...

These apps make keeping track of your period sound super simple – input the requested data, and voila, it's all tracked for you. But here's the catch: you can't always count on these apps to be right.

“Your data is private. Period,” says period tracker Stardust on its website. As new research by the Mozilla Foundation discovered, some users might find that claim to be a stretch. According to the ...

Kate Morton’s whole life revolves around her period. The 29-year-old registered dietician and business owner in Austin, Texas, carefully tracks her cycle each month, using the Oura Ring and Apple ...

A new study by researchers in the UK and Denmark, published in Digital Health, provides the first publicly accessible analysis of global downloads for menstrual tracking apps. While the market for ...

If your period arrives a few days earlier than expected, it is easy to wonder if something is wrong. But an early period does ...

Menstrual cycles are highly individual, making blanket advice found on social media difficult to apply, researchers say.

Ottawa, Feb. 25, 2026 (GLOBE NEWSWIRE) -- The global menstrual health apps market size is calculated at USD 2.49 billion in 2026 and is expected to reach around USD 13.11 billion by 2035, growing at a ...