Cost / License
- Freemium
- Proprietary
Platforms
- Android
- iPhone
- iPad
United States




Apps similar to Flo Period & Ovulation Tracker include drip., which is free and open source. Other options are Menstrudel, Mensinator, Peri and Mooneva Cycle. Period Trackers like Flo Period & Ovulation Tracker are a crowded field, with more than 50 alternatives for Android, iPhone, iPad, the web and Mac.







Cycle awareness solution for male partners: enter two dates to get daily, battery-style signals about her likely cycle phase, all on-device, no account required, no cloud, no AI, 7-day free trial, and works on both iOS and Android for private use.



Last menstrual period Due date calculator and Ultrasound expected delivery date calculator. Gestational age calculator. To be used by Gynecologists and Obstetricians, but so easy that pregnant womans can use it too.



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



Ayla is a secure, comprehensive period and pregnancy tracker designed for every stage of your reproductive health. Whether you are logging daily symptoms, timing ovulation, tracking your baby's weekly growth, or seeking personalized guidance from your private, on-device AI...



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.



Otty is a period and cycle tracker built for couples that works just as well solo. It maps the month into simple phases with plain names like Storm (Period) on one shared calendar, and each day it offers one warm, specific suggestion for what helps with mood, energy, and support...



A cycle and fertility tracker that keeps your log on your own devices, with scoped sharing to a partner. No account and no server.






WoPee is a straightforward app designed to monitor women's menstrual cycles, track medication usage, and record sexual activity. The key benefits of this application include:
Kalena is a privacy-first period tracker built around a single rule: your health data never leaves your phone. No account. No analytics. No ads.


