Period Log Tracker
Do Tri Health & Fitness iPhoneiPadiPod touch
Period Log Tracker is a free Health & Fitness app for iPhone and iPad by Do Tri. Requires iOS 17.6. Updated June 10, 2026.
- Price
- Free
- on the App Store
- Size
- 6 MB
- Age 4+
- Updated
- Jun 10
- 2026 · v1.0
Screenshots
About Period Log Tracker
Track your menstrual cycle with a simple and private period tracker designed to help you stay informed about your body. Period Log Tracker helps you record periods, predict upcoming cycles, estimate ovulation dates, and identify fertile windows. Whether you're monitoring cycle patterns, planning ahead, or simply keeping a personal health record, the app provides clear insights in an easy-to-use calendar. FEATURES • Log period start and end dates • Track menstrual cycle history • Predict upcoming periods • Estimate ovulation dates • Monitor fertile windows • View cycle details in a calendar • Track average cycle and period length • Receive period reminders • Receive ovulation reminders • Customize cycle and period settings • Choose light mode, dark mode, or system appearance • Export data to CSV (Premium) • Access advanced cycle statistics (Premium) • Remove ads with Premium Lifetime ADVANCED STATISTICS Premium users can unlock additional insights, including: • Average cycle length • Average period length • Shortest and longest cycles • Cycle regularity insights • Cycle trend tracking PRIVATE BY DESIGN Your data stays on your device and is never shared or sold. No account creation is required. PREMIUM LIFETIME Unlock Premium with a one-time purchase: • Remove Ads • Export Data (CSV) • Advanced Statistics No subscriptions. No recurring charges. Whether you are tracking periods, monitoring fertility, or simply maintaining a personal cycle calendar, Period Log Calendar provides an easy and reliable way to stay informed. Download today and start tracking your cycle with confidence. Disclaimer: Period and ovulation predictions are estimates based on user-provided information and should not be used as a substitute for professional medical advice, diagnosis, or treatment.
App privacy
The developer, Do Tri, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location: Coarse Location
- Identifiers: Device ID
- Diagnostics: Crash Data, Performance Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Identifiers: Device ID
- Diagnostics: Crash Data, Performance Data
Used for: Third-Party Advertising
Alternatives to Period Log Tracker
Looking for apps like Period Log Tracker? Here are 6 similar apps on the App Store.
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Velora: Private Period Log
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달달 - 생리주기 관리
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Pemsi: Period & Cycle Tracker
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Luna Cycle - Period Calendar
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Period Cycle Calculator
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Period Tracker & Cycle: Raheva
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Period Log Tracker | – | Free | June 10, 2026 | |
| Velora: Private Period Log | – | Free | Jun 16, 2026 | Compare |
| 달달 - 생리주기 관리 | – | Free | Sep 18, 2026 | Compare |
| Pemsi: Period & Cycle Tracker | – | Free | Oct 3, 2026 | Compare |
| Luna Cycle - Period Calendar | – | Free | Aug 19, 2026 | Compare |
| Period Cycle Calculator | – | Free | Oct 21, 2026 | Compare |
| Period Tracker & Cycle: Raheva | – | Free | Aug 3, 2026 | Compare |
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