Safr - Know Your Chances
No in-app products collected for this app.
| Rating | |||
|---|---|---|---|
| United States | 47%44 | 4.68 | |
| Philippines | 34%32 | 4.22 | |
| Nigeria | 3%3 | 3.33 | |
| United Kingdom | 3%3 | 2.33 | |
| Canada | 2%2 | 5.00 | |
| Romania | 2%2 | 5.00 | |
| Poland | 1%1 | 5.00 | |
| Mongolia | 1%1 | 5.00 | |
| Montenegro | 1%1 | 5.00 | |
| Lithuania | 1%1 | 5.00 | |
| South Korea | 1%1 | 5.00 | |
| Italy | 1%1 | 5.00 | |
| Croatia | 1%1 | 5.00 | |
| Greece | 1%1 | 1.00 |
Description
Most apps rely on averages. Your body doesn't. Safr uses the data you log to give you clear, personalized insight into your cycle, your fertile days, and your pregnancy risk.
How Safr Works:
1. Built on published research.
Safr draws on established reproductive health research and fertility awareness methods. Your cycle follows biological patterns, and Safr helps you see yours.
Safr brings your signals together in one place:
Overnight Temperature (optional): import the wrist temperature you already track in Apple Health to see your cycle patterns more clearly.
LH Test Strip Logging: log your luteinizing hormone (LH) results to understand your peak fertility window.
Cervical Mucus Tracking: guided tools to track this key biological indicator across your cycle.
Cycle History & Symptoms: Safr adapts to your unique patterns, not a fixed calendar.
2. Know your pregnancy risk every day.
Safr gives you daily fertility probabilities and clear risk levels so you always know where you stand. You can also log Plan B (emergency contraception) and multiple types of intercourse (protected, unprotected, or withdrawal) so your daily picture reflects what actually happened.
3. A smarter way to check pregnancy likelihood.
Safr's virtual pregnancy test estimator uses your cycle timing, temperature trends, and LH data to estimate your chances of being pregnant. It is an estimate based on your logged data, not a diagnosis and not a substitute for a home pregnancy test.
A subscription is required to unlock the full power of Safr, including:
Apple Health temperature import
Enhanced tracking: LH test strips, cervical mucus, and comprehensive intercourse logs
Personalized fertility probabilities and cycle reports
Virtual pregnancy test estimate & AI health assistant
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Disclaimer: Safr is for informational purposes only. It is not a medical device, does not provide medical advice, diagnosis, or treatment, and is not a contraceptive. Always seek a doctor's advice in addition to using Safr and before making any medical decisions.