A menstrual cycle tracking app that's open-source and leaves your data on your phone. Use it to track your menstrual cycle and/or for fertility awareness!.
Cost / License
- Free
- Open Source
Application type
Platforms
- Android
- iPhone
- F-Droid
- Global



Apps similar to Peri include drip., which is free and open source. Other options are Menstrudel, Mensinator, Flo Period & Ovulation Tracker and Glow: Ovulation & Period Tracker. There's no shortage of Period Trackers like Peri, with more than 25 alternatives for Android, iPhone, iPad, the web and self-hosting.
A menstrual cycle tracking app that's open-source and leaves your data on your phone. Use it to track your menstrual cycle and/or for fertility awareness!.



Menstrudel is a simple, private, and intuitive mobile application built with Flutter to help you manage your menstrual health. Log your period dates, record symptoms, and track flow intensity with ease.



Mensinator provides a clean and intuitive interface for tracking your menstrual cycle, monitoring your periods, and viewing essential statistics—all without the need for sign-ups or sharing personal data.



Accurate tracking for cycles, PMS, fertility, and ovulation prediction, plus pregnancy monitoring and lifestyle reminders. Built-in insights and community support.



The ovulation tracker, period tracker app. Health tracking in Glow is simple and free, our ovulation calculator prediction gets more accurate as you enter more data. Couples who used our ovulation tracker are 40% more likely to get pregnant.



Period Tracker for iOS, Android and WindowsPhone Period Tracker is the simple way to keep track for women. Includes features to track symptoms, moods, notes, weight, and even temperature. Complete with charts, calendar, email backup and restore, passcode and many...



Keep track of your menstrual cycles with Period Calendar. It tracks your periods, cycles, ovulation and the chance of conception. Period tracker helps both women looking to conceive and those trying to birth control.



Extremely elegant application that helps and assists women to keep track of period, cycle, ovulation and the chance of pregnancy(fertile days).



Tyd lets you track your period while keeping your data private. Tyd will never collect or sell your data, require you to log in, show you ads, or sell you a subscription. Plus, it has unique features, like a timer that notifies you when it's time to change your tampon, and...



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






Experience a personalized menstrual health journey with in-depth cycle tracking, symptom support, expert-backed recommendations, privacy-focused design, and engaging gamified health goals.


