My Safe Days is a lightweight and private app that helps you quickly calculate safe days and fertile days based on the last period date you enter.

Unlike other period or fertility apps, My Safe Days does not track or store your information. The data you enter is used only during your current session to calculate safe days, fertile window, and ovulation estimates — once you close the app, everything is cleared automatically.

Key Features:
- Safe Period Calculator: Enter your last period date and instantly see your safe days.
- Fertile Window & Ovulation Estimates: Get quick predictions for your fertile window and ovulation day.
- No Data Storage: Your input is not saved — all calculations are private and stay on your device during use.
- Lightweight & Simple: Focused only on safe days calculation, with no unnecessary features.

Why Choose My Safe Days?
Many cycle apps require logging daily details, creating accounts, or sharing personal data. My Safe Days keeps it simple and private — you get fast, clear calculations without storing your health data.

This makes it ideal if you want a no-commitment tool to check safe and fertile days anytime, without worrying about privacy or data security.

Download My Safe Days today and calculate your safe and fertile days instantly — simple, private, and hassle-free.