Meet the Daysy Fertility Monitor: a Bluetooth connected ovulation tracker and predictor that can measure basal temperature in under a minute and tell users their most fertile days. It has an app that gives users details about their cycle, so they can share them with their doctor and partners.
Daysy uses a smart algorithm and temperature data to calculate the daily menstrual cycle status in real time. The companion app records ovulation history and shows past and present cycle data. You can find out more about it here.