About this app
The Kyri and Cycle Tracking app are your new cycle BFF. Made by women for women, take control of your flow, improve your body literacy, and learn to work with your cycle. Our entire user experience is built around you and your cycle, with our Kyri ring collecting your Heart Rate, Heart Rate Variability, and Basal Temperature for an easy insight into recovery and cycle information. Say goodbye to period apps that play the guessing game, our Kyri ring tracks your basal temperature with over 15,000 overnight measurements to give you accurate insights into what your cycle is actually doing. Please note, as of 2025, without the Kyri ring your app will not be useful to you. To purchase your Kyri, please head over to www.kyricycles.co Disclaimer: Kyri should *not* be used as a contraceptive. Kyri is made to help people understand their menstrual and reproductive health by tracking their data, as well as predicting fertile days to aid conception. The app does not substitute professional medical advice, diagnosis, or treatment. Your healthcare provider can give you advice on your specific needs and situation.
Latest release
What’s New
Improved app stability and performance.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 5, 2026 · 10:00 PM Free
Screenshots
