Petala: Cycle & Pregnancy
Private period & baby tracker
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Track your cycle, find your fertile window, then follow your baby week by week — all private, on your iPhone. No account. No ads. Ever.
Petala is the one app for your whole journey — track your cycle, find your fertile window, and when the test turns positive, follow your baby's growth week by week. All of it private, beautiful, and right on your iPhone.
YOUR DATA STAYS YOURS
• Everything is stored on your device — no account, no sign-up, no cloud
• No ads, no data selling, no third-party tracking. Ever.
• Lock the app with Face ID or your passcode
CYCLE TRACKING
• Log periods, flow, symptoms, and moods in seconds
• Smart predictions for your next period, ovulation, and fertile window
• A beautiful calendar that shows your whole month at a glance
• Insights and charts that reveal your body's patterns over time
TRYING TO CONCEIVE
• Daily conception-likelihood view built around your fertile window
• Ovulation reminders so you never miss the right days
PREGNANCY, WEEK BY WEEK
• Original, warm week-by-week guides for baby's development and your body
• Animated baby-size comparisons in three fun themes — fruit, cute animals, and sweet treats
• Length, weight, trimester milestones, and a due-date countdown
• Gentle reminders when a new week begins
DAILY HEALTH ADVICE (PRO)
• Fresh nutrition, exercise, sleep, and self-care tips every day
• Tailored to your cycle phase, your trying-to-conceive months, or your pregnancy week
PETALA PRO
Unlock fertile-window predictions, conception insights, daily health advice, full week-by-week pregnancy content, all size themes, symptom charts, app lock, and data export.
• $19.99/month, or $69.99/year with a 7-day free trial
• Payment is charged to your Apple ID account. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. Manage or cancel anytime in Settings.
Petala provides estimates for informational purposes only — it is not medical advice, a diagnostic tool, or a contraceptive. Always consult your healthcare provider.
Terms: https://sakura5.app/petala/terms
Privacy: https://sakura5.app/petala/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Van Hiet Ho, 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
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Van Hiet Ho
- Size
- 9.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Yearly $69.99
- Monthly $19.99
- Copyright
- © 2026 Sakura5