# Period Tracker > Track your period, predict ovulation & fertile days. Private & accurate Canonical page: [https://chrome-stats.com/d/com.iter.evacalendar](https://chrome-stats.com/d/com.iter.evacalendar) ## Overview - **ID:** `com.iter.evacalendar` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** ITer - **Category:** LIFESTYLE - **Downloads:** 254 - **Version:** 1.12 - **Last updated:** 2026-08-22 - **First published:** 2023-07-29 - **Publisher country:** VN - **Size:** 29 MB - **Data as of:** 2026-09-24 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.iter.evacalendar) - **Website:** [https://verifyiter.web.app](https://verifyiter.web.app/) - **Privacy policy:** [https://sites.google.com/view/privacyiterapp](https://sites.google.com/view/privacyiterapp) ## Description 🌸 THE PERIOD TRACKER THAT ACTUALLY GETS YOU

Your cycle is uniquely yours — irregular, unpredictable, or perfectly on time.
This app learns YOUR pattern and gives you accurate predictions, every month.

No more surprises. No more anxiety. Just clarity.

✨ WHAT THIS APP DOES FOR YOU

🗓️ Period Tracking & Prediction
- Log your period start and end dates
- Get accurate predictions for your next period — even with irregular cycles
- Smart algorithm learns your unique cycle over time
- Visual calendar shows period days, fertile window & ovulation at a glance

🌡️ Ovulation & Fertility Tracking
- Know your most fertile days — perfect for family planning
- Ovulation calculator based on your real cycle data
- Track ovulation test results for pinpoint accuracy
- Understand your fertile window, ovulation day & low-fertility days

🌙 Cycle Insights & Moon Phases
- View moon phases alongside your cycle
- See non-fertile, fertile, ovulation & period days in one intuitive calendar
- Understand your body's natural rhythm month by month

🤝 Partner Sync & Intimacy Tracking
- Track intimate moments with your partner
- Keep your relationship and cycle in sync

🔒 Your Privacy, Protected
- Set a PIN code to keep your data private
- Reset PIN via email or security question
- Your personal data stays on your device

🧠 POWERED BY SMART PREDICTION

Unlike basic period trackers that use average cycle lengths, this app uses
a predictive algorithm that adapts to your individual cycle — whether you're
regular, irregular, or anything in between.

→ Irregular period? No problem. The app adjusts.
→ Skipped a cycle? It recalculates automatically.
→ Planning a pregnancy? It shows your fertile window clearly.

👩 DESIGNED FOR EVERY WOMAN

Whether you're a teenager tracking your first cycles, a woman managing
irregular periods, or someone trying to conceive — this app is built
to support every phase of your reproductive health journey.

→ Period tracker for teens
→ Irregular period tracker
→ Ovulation tracker for pregnancy planning
→ Fertility calendar for trying to conceive (TTC)
→ Menstrual cycle tracker for health awareness

📅 KEY FEATURES AT A GLANCE

✅ Period predictor — know your next period before it arrives
✅ Ovulation calculator — fertile window & ovulation day
✅ Fertility tracker — ideal for natural family planning
✅ Menstrual cycle calendar — visual, color-coded & intuitive
✅ Irregular period support — smart adaptive algorithm
✅ Moon phase calendar — sync with your natural rhythm
✅ Intimacy tracker — log & track with your partner
✅ PIN protection — secure & private
✅ Menstruation reminders — never be caught off guard again
✅ PMS symptom awareness — track mood & physical symptoms

💬 YOUR BODY. YOUR DATA. YOUR APP.

This is not just a period calendar. It's a window into your own health.
Understanding your cycle helps you plan better, feel better, and live better.

Download free. No subscriptions. No hidden features.

📲 Install now — your next period prediction is 2 minutes away. 🌸

🔎 TAGS

period tracker | menstrual cycle tracker | ovulation calculator | fertility
tracker | period calendar | irregular period tracker | period predictor |
ovulation tracker | fertile window calculator | TTC tracker | pregnancy
planning | menstruation reminder | women health app | period log | cycle
tracker | PMS tracker | monthly cycle tracker | period app for women |
ovulation test tracker | women calendar ## Rankings - #1,640,392 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_COARSE_LOCATION` - `android.permission.ACCESS_FINE_LOCATION` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.ACCESS_WIFI_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.GET_ACCOUNTS` - `android.permission.INTERNET` - `android.permission.MANAGE_ACCOUNTS` - `android.permission.POST_NOTIFICATIONS` - `android.permission.READ_EXTERNAL_STORAGE` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.USE_CREDENTIALS` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `android.permission.WRITE_EXTERNAL_STORAGE` - `android.permission.WRITE_INTERNAL_STORAGE` - `com.google.android.c2dm.permission.RECEIVE` - `com.google.android.gms.permission.AD_ID` - `com.iter.evacalendar.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [Period Tracker - My Cycle](https://chrome-stats.com/d/alee.periodcalendar.mycycle) — 206 users - [Period Tracker Ovulation Cycle](https://chrome-stats.com/d/com.period.tracker.ovulation.cycle) — 409 users - [Period Tracker and Ovulation](https://chrome-stats.com/d/women.systemsbase.period) — 513 users - [Period Tracker](https://chrome-stats.com/d/com.mycycleapp.periodtracker) — 215 users - [Period Tracker Ovulation](https://chrome-stats.com/d/com.periodpal.xp) — 554 users - [Period Tracker](https://chrome-stats.com/d/com.tracker.ovulation.periodtracker) — 14,042 users - [Period Tracker: Ovulation](https://chrome-stats.com/d/periodtracker.periodcalendar.ovulationtracker.menstrualcalendar) — 242 users - [Period Tracker Calendar App](https://chrome-stats.com/d/com.healthapp.periodtracker) — 528,621 users - [Period Tracker: Cycle Calendar](https://chrome-stats.com/d/com.tracker.periodcyclecalendar) — 133,061 users - [Period Tracker](https://chrome-stats.com/d/com.flutter.period_tracker_app) — 13 users - [Period Tracker & Ovulation](https://chrome-stats.com/d/com.PeriodTracker.PeriodCycle.OvulationTracker) — 44,063 users - [Period Tracker](https://chrome-stats.com/d/com.professorapps.period.tracker.pregnancy.fertility.calendar) — 3 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.iter.evacalendar)