Period Tracker and Calendar
Period Tracker and Calendar Summary
Period Tracker and Calendar is a ad-supported, with in-app purchases iOS app in Health And Fitness by SimpleInnovation LLC. Released in Aug 2015 (10 years ago). It has 73K ratings with a 4.78★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 182.8K monthly active users and generates around $10K+ monthly revenue (29% IAP / 71% ads). Store metadata: updated May 8, 2026, version 100126.
Recent activity: 91 new ratings this week View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Apr 24, 2026.
Store info: Last updated on App Store on May 8, 2026 (version 100126).
Period Tracker and Calendar was last scanned for SDKs 2026-04-24. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Fyber
AppLovin
Vungle
Google
nanopb
Flutter
Firebase
AppsFlyer
RevenueCat4.78★
Ratings: 73K
Screenshots
App Description
Period Tracker and Calendar is an easy-to-use application that helps you track your cycle, ovulation, and fertile days. Whether you're planning a pregnancy, managing birth control, or just getting to know your cycle better, Period Tracker & Calendar is here to support you and take care of your needs along the way.
Period Tracker and Calendar is a CE Class I Medical Device (EU) intended to support tracking menstrual cycles and monitoring related symptoms. It processes user-entered data to generate predictions for upcoming periods and estimated fertile windows, so you can feel more prepared in your daily life with information tailored to your body.
→ Everything you need to track your period and health in one place:
Simple Period Tracker
• Log your cycle quickly with a clean, intuitive interface designed to make tracking effortless
• Get predictions for upcoming periods based on your history and your unique cycle
Comprehensive Health Tracking
• Track 100+ symptoms, moods, and activities
• See patterns and insights about your health over time, so you can better understand your body
Fertility & Ovulation Tracking
• Monitor your fertile window and ovulation days
• Helpful for planning or preventing pregnancy, depending on your needs
Pregnancy & Baby Growth
• Follow your baby’s development week by week, with guidance and tips along the way
• Track your body changes and pregnancy milestones
Perimenopause Support
• Track symptoms like hot flashes, mood changes, and irregular cycles
• Stay aware of your body during this transition
Personalization & Discreet Reminders
• Customize your app with color themes and Dark Mode that fit your style and feel comfortable to use every day
• Set subtle, customizable reminders for periods, ovulation, or medication that keep your personal life private
Privacy and Data Protection
• Lock your app with a password to keep your data private - your information stays yours
• Back up and restore your data easily on a new device, so nothing important is lost
Key features:
- Easy-to-read calendar to visualize non-fertile, fertile, ovulation, expected period and period day
- Daily tracking to log flow, symptoms, moods, temperature, weight, medicine, PMS, notes, and more
- Clear insights into your cycle and health patterns
- Timely reminders to stay on top of your periods, ovulation, fertile days, and m