A reliable period and ovulation calculator app, even when you have irregular periods.




Estroclic is described as 'Minimalist, privacy-first birth control pill reminder and hormonal cycle tracking app designed specifically for oral contraceptives, progestogen-only pills, and extended daily hormonal medication' and is a Period Tracker in the sport & health category. There are more than 25 alternatives to Estroclic for a variety of platforms, including Android, iPhone, iPad, Android Tablet and Apple Watch apps. The best Estroclic alternative is drip., which is both free and Open Source. Other great apps like Estroclic are Mensinator, Menstrudel, Peri and Mooneva.
A reliable period and ovulation calculator app, even when you have irregular periods.




Life Period Tracker lets you track your period, predict your ovulation, schedule cycle reminders, track your symptoms, moods, and more.




A privacy-first, subscription-free iOS period and cycle tracker. No cloud, no accounts—just your data on your device, exactly where it belongs.




Period Ovulation Tracker - My Calendar can help you view past and predict next period, fertile and ovulation day. Never be afraid of missing your period and ovulation.








Want to know when to expect next period? Trying to conceive? Then you are in the right place! Get the Lilly Period & Ovulation Tracker application and never get caught off guard by your period again.












Lady Log is a cycle tracker that allows you to quickly and easily record your menstrual cycle. The app is easy to use and displays only the most important data.




A modern and private cycle tracking app designed to help you better understand your body, hormones, and overall well-being.



