Period Tracker and Calendar
Period Tracker and Calendar Summary
Period Tracker and Calendar is a free, ad-supported, with in-app purchases iOS app in Health And Fitness by SimpleInnovation LLC. Released in Aug 2015 (11 years ago). It has 205K ratings with a 4.75★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 477K monthly active users and generates around $10K+ monthly revenue (27% IAP / 73% ads). Store last updated Aug 18, 2026
Recent activity: 88 new ratings this week View trends →
SDK intelligence: AppGoblin detected 12 ad networks(e.g. Appodeal), 3 development tools, 1 analytics: product, 1 analytics: attribution,and 1 business tools integrated into Period Tracker and Calendar. View full SDK list →
Period Tracker and Calendar SDKs Summary
Period Tracker and Calendar was last scanned for SDKs on 2026-08-09. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.
AppGoblin saw Period Tracker and Calendar uses 1 Analytics: Product
FirebaseAppGoblin saw Period Tracker and Calendar uses 12 Ad Networks
Appodeal
Fyber
Unity
PangleAppGoblin saw Period Tracker and Calendar uses 1 Analytics: Attribution
AppsFlyerAppGoblin saw Period Tracker and Calendar uses 3 Development Tools
Flutter
nanopb
GoogleAppGoblin saw Period Tracker and Calendar uses 1 Business Tools
RevenueCat4.75★
Ratings: 205K
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