NFP Calendar
Natural Family Planning Chart
Free · Designed for iPad. Not verified for macOS.
Track your fertility naturally with a beautiful, intuitive charting app designed for Natural Family Planning methods.
NFP Fertility Tracker helps you record daily fertility observations following Creighton Model, Billings, or other mucus-based NFP methods. Whether you're trying to conceive or avoid pregnancy naturally, this app gives you everything you need to chart with confidence.
DAILY CHARTING MADE SIMPLE
- Record mucus observations: color, sensation, and stretch
- Track menstrual flow intensity (heavy, moderate, light, spotting)
- Log intercourse timing and frequency
- Mark peak days and cycle starts
- Add personal notes to any day
POWERFUL CYCLE MANAGEMENT
- Automatic cycle detection and numbering
- Smart handling of spotting vs. true periods
- View your complete cycle history at a glance
- Navigate cycles easily with calendar and list views
EXPORT & BACKUP
- Generate beautiful PDF charts for your instructor or doctor
- Export your data as JSON for backup
- iCloud sync keeps your data safe across devices
DESIGNED FOR NFP USERS
Built specifically for fertility awareness methods, not just another period tracker. Every feature is tailored to the vocabulary and workflow of NFP charting.
Your fertility data stays private on your device. No account required.
Start charting your fertility journey today.
- bug fixes
The developer, Esteban Cervera, 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 Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Esteban Cervera
- Size
- 8.9 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 Spanish
- Age Rating
13+
- 13+
- Copyright
- © 2026 Esteban Cervera