Tired of guessing your most fertile days or struggling to track your menstrual cycle?
With modern fertility trackers and period monitors, women can take full control of their reproductive health. These devices track hormones, ovulation, and cycles with precision, helping you plan for pregnancy or simply monitor your health. Here’s a breakdown of the top 5 best-selling fertility and period trackers you can trust.
Table of Contents
5 Fertility & Period Monitors with Features

1. Mira Max Fertility Monitor & Ovulation Test Kit
- Digital hormone tracker for LH, PdG, and E3G
- 20 test wands included for multiple cycle tracking
- 7× more accurate than other fertility trackers
- App-enabled for real-time notifications
- Tracks daily hormone levels and fertile window
- FSA/HSA eligible
- 4.0-star rating from 1,000+ reviews, 400+ bought in the past month
- Price: $249.00, Prime delivery Sep 23
2. Inito Fertility Monitor & Hormone Tracker
- Measures Estrogen, LH, PdG (progesterone metabolite), and FSH
- Confirms ovulation with 15 test strips included
- Compatible with iPhone 14 Pro Max and other devices
- Tracks personalized fertile days and cycle patterns
- App sync for notifications and daily tracking
- 4.3-star rating from 1,400+ reviews, 100+ bought in past month
- Price: $119.00 ($7 per test), Prime delivery Sep 23
3. Daysy Fertility Tracker – Natural Hormone-Free Ovulation Monitor
- Smart BBT thermometer with app for cycle tracking
- Hormone-free, natural fertility tracking device
- Tracks cycles for conception or pregnancy planning
- FSA/HSA eligible
- App provides daily cycle and fertility insights
- 4.4-star rating from 301 reviews
- Price: $279.00 (List $319.00), Prime delivery Sep 24
4. Proov Complete Fertility Monitor
- At-home lab-quality fertility test kit
- Tracks FSH, Estrogen marker, LH, and Progesterone marker
- Ovulation test strips included
- Confirms ovulation and identifies fertile days
- 4.4-star rating from 189 reviews, 200+ bought in past month
- FSA/HSA eligible
- Price: $99.99 ($89.99 with Subscribe & Save), Prime delivery Sep 23
5. Kegg Fertility Tracker + Free App (Gold Edition)
- Predicts fertile window using cervical mucus sensing technology
- Helps exercise pelvic floor muscles
- One-time purchase, no recurring costs
- App-enabled for cycle tracking
- 4.1-star rating from 310 reviews, 300+ bought in past month
- Tracks ovulation and fertile days accurately
- Price: $269.00, Prime delivery Sep 23
Why Use a Fertility Tracker & Period Monitor?
Using a fertility tracker and period monitor helps you:
- Know your most fertile days for conception
- Track hormones, ovulation, and cycles accurately
- Plan family-building effectively
- Monitor reproductive health and menstrual patterns
- Use app-enabled insights for real-time notifications
- Combine natural or lab-based methods based on preference
Tracking your menstrual cycle and fertility has never been easier. These best-selling fertility trackers and period monitors provide accurate insights for women planning pregnancy or monitoring overall reproductive health.
For more expert advice, updates, and reviews on women’s health devices, follow Improve Her Health Magazine. Stay updated with the latest in fertility, wellness, and lifestyle tips. Empower your health journey with trusted insights and the latest tools.