Period Tracker - Ovulation App

Period Tracker & Ovulation Calendar helps you track your menstrual cycle, predict your next period, see your fertile window and ovulation day, and understand your body. It's simple, private and free.

Whether you want to track your cycle, avoid pregnancy, get pregnant or follow your pregnancy week by week, this period calendar adapts to your goal.

🌸 SMART PERIOD & OVULATION PREDICTIONS
• Log your period in one tap on the period calendar
• Predicts your next period, fertile window and ovulation day
• Learns from your recent cycles and gets more accurate the more you log
• Shows a ± range so you know how regular your cycle is
• Cycle day, current phase and days until your next period on the home screen

📊 CYCLE HISTORY, STATS & INSIGHTS
• Average cycle length, average period length and cycle range
• Chart of your cycle lengths and full cycle history
• Regular or irregular cycle check
• Symptom and mood patterns: see which symptoms come back and when in your cycle

⚠️ HEALTH ALERTS
Get a gentle heads-up when something looks unusual:
• Late period
• Short cycles or long cycles
• Irregular cycles
• Periods lasting longer than 7 days

🎯 GOAL MODES
• Track my cycle
• Avoid pregnancy: see your daily chance of pregnancy (high, medium, low)
• Trying to conceive (TTC): fertile days, ovulation and a reminder to take a test when your period is late
• Pregnancy mode: pregnancy week, trimester, countdown and due date

🌡️ BBT, WEIGHT & FERTILITY TESTS
• Basal body temperature (BBT) chart with temperature shift detection
• Weight chart to follow changes over time
• Log ovulation tests (LH) and pregnancy tests
• A positive pregnancy test can switch the app to pregnancy mode

📝 DAILY LOG & SYMPTOM TRACKER
Log symptoms, mood, cramps, headache, discharge, sex, temperature, weight and notes. Great for tracking PMS and spotting patterns in your menstrual cycle.

⏰ REMINDERS
• Period and ovulation reminders
• Fertile window reminders
• Late period alert
• Daily log reminder
• Birth control pill reminder

🔒 PRIVACY FIRST
• Lock the app with a PIN or fingerprint
• Discreet notifications with neutral wording
• Your data stays on your device
• Back up and restore your data with a file whenever you want

🩺 PDF REPORT FOR YOUR DOCTOR
Export a clear PDF report with your cycle summary, cycle history, predictions, symptoms, BBT, weight and test results. Easy to share with your doctor or gynecologist.

📱 HOME SCREEN WIDGET & DAILY TIPS
• Widget shows your cycle day or days until your next period
• Short tips for each phase: period, follicular, fertile window, luteal, late period and pregnancy

🌍 AVAILABLE IN 100+ LANGUAGES

WHO IS THIS APP FOR?
• Women and teens who want a simple period tracker and menstrual calendar
• Anyone with irregular periods who wants to understand their cycle
• Couples trying to get pregnant who need an ovulation tracker and fertility calendar
• Anyone who wants to follow PMS, symptoms and mood
• Expecting moms who want a simple pregnancy tracker

Download Period Tracker & Ovulation Calendar and take care of your cycle, fertility and health every day.

Note: Predictions are estimates based on the data you log. This app is not a method of contraception and does not replace medical advice. Please talk to your doctor about any health concerns.

Recent changes:
What's new:
• Smarter period and ovulation predictions
• New Insights tab with stats and charts
• Goal modes, including pregnancy mode
• App lock, backup and PDF report
• Home screen widget and daily tips
• Bug fixes