Cyrelle: Period Tracker
Ovulation & Fertility Calendar
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Meet Cyrelle — your private period calendar. Predict your next period, know your fertile window, and understand your cycle at a glance.
Cyrelle – Period Tracker & Ovulation Calendar
Your cycle is nobody's business but yours. Cyrelle is an elegant, easy-to-use period tracker built to keep your data private and secure — we never share your personal information. Predict your next period and ovulation, follow your fertile window, and log daily symptoms and moods, with clear insight into your unique cycle.
►PERIOD & OVULATION TRACKING
● Visual ovulation countdown showing days until ovulation
● Fertile window calculator
● Period calendar with color-coded cycle phases
● Accurate predictions for your next period
● Track period start and end dates
● Monitor cycle regularity and patterns
►CALENDAR
● Beautiful monthly calendar view
● Color-coded markers for period, fertile, and ovulation days
● Complete cycle history at a glance
● Tap any day to log or track
►DAILY LOGGING
● Symptom tracker – cramps, fatigue, and more
● Mood tracker – record emotional changes
● Activity logger – track daily wellness
● See how symptoms correlate with your cycle
►STATISTICS & INSIGHTS
● Average cycle length and period duration
● Current cycle status at a glance
● Understand your unique patterns over time
►PRIVATE BY DESIGN
Your cycle data is personal. Cyrelle keeps it private and secure — we never share your personal information.
PERFECT FOR
► Tracking menstrual cycles and predicting the next period
► Couples planning pregnancy
► Understanding fertile windows
► Monitoring cycle regularity
► Logging symptoms and identifying patterns
Cyrelle is free to download — core cycle tracking is free, and Cyrelle Pro unlocks the full experience.
Subscription Information:
• Payment charged to iTunes Account at confirmation of purchase
• Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period
• Account will be charged for renewal within 24 hours prior to the end of the current period
• Subscriptions may be managed and auto-renewal turned off in Account Settings after purchase
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://burleighcreative.com.tr/legal/#privacy
Ratings & Reviews
Cyrelle, redesigned. A brand-new look built around your cycle: a beautiful cycle arc on your dashboard, a clearer calendar that shows facts vs. predictions at a glance, hand-crafted artwork throughout, and a refreshed Insights tab. Plus dark mode everywhere, faster logging with a new daily flow, and dozens of fixes.
The developer, Burleigh Creative Apps, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- BURLEIGH CREATIVE YAZILIM VE BILISIM HIZMETLERI LIMITED SIRKETI
- Size
- 16.4 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
English and 32 more
- English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- PRO Weekly $3.99
- Pro Yearly $19.99
- Copyright
- © Burleigh Creative Yazilim ve Bilisim Hizmetleri Limited Sirketi