Available for both Android and iOS devices, Clue is an intuitive period-tracking app that help users predict their menstrual and ovulation cycles while also giving them a detailed overview of other health patterns.
Clue offers detailed PMS, period cycle and fertility window predictions and gives users access to tracked health data in multiple formats that can be customized to meet their individual needs. In particular, Clue lets users "learn about personal patterns with 30+ tracking options: birth control, cramps, emotions, skin, hair, sleep, sex, pain, moods, cervical fluid, and more." The app's iOS version can also be integrated with reproductive health apps Health app, Touch ID and Today Extensions.
This period-tracking platform makes staying on top of reproductive health easy while also offering additional health data such as circadian rhythm sleep cycles and stress monitoring.