Fertilia Cycle & Ovulation
Fertile Window & TTC Plan
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
New: your cycle plan tells you exactly which days to focus on, and which days to simply rest.
Fertilia turns every cycle into a clear plan, so you always know what to do and when.
Most apps hand you a date and leave you there. Fertilia gives you your fertile window, then walks you through the cycle day by day: when to start testing, which days matter most, and what to log so your window gets sharper.
YOUR FERTILE WINDOW, DONE PROPERLY
Enter your last period and your usual cycle length. Fertilia estimates your ovulation day from your own cycle instead of assuming everyone ovulates on day 14, then shows the days that actually count.
A PLAN FOR THIS CYCLE
Every day you get one clear thing to focus on. Some days that means testing. Some days it means trying. Plenty of days it means nothing at all, and we tell you that too, because a plan should also tell you when to rest.
LOG WHAT MATTERS
Ovulation tests, intercourse, cervical mucus, symptoms. Each log sharpens your window and updates your plan. Nothing you enter is busywork.
EATING FOR YOUR CYCLE
Simple, phase-aware nutrition suggestions built around where you are in your cycle. No extreme rules, no supplement upsells.
BUILT FOR IRREGULAR CYCLES
If your cycles vary, Fertilia widens your window instead of pretending to be precise. You get an honest range, not a false promise.
YOUR DATA STAYS YOURS
Your cycle information is private. We never sell your data and we never share it with advertisers.
Fertilia helps you understand your fertility. It does not diagnose or treat any condition, and it is not a form of contraception. Talk to your doctor about medical questions or if you have been trying for a while.
SUBSCRIPTION
Fertilia Premium unlocks your full cycle plan. Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. Manage or cancel your subscription in your Account Settings after purchase.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://fertilia.app/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Francis KOUAHO, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Contact Info
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Health & Fitness
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- kouaho francis
- Size
- 112 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - Mac
Requires macOS 12.0 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
- Fertilia Premium Annual $49.99
- Fertilia Premium Monthly $12.99
- Copyright
- © 2026 Emplica