Best Hormone Tracker Free Apps

238+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated June 2026

The best hormone tracker free apps on iPhone average 4.7★ across 238+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.

Top Picks for Hormone Tracker Free

Stardust Period Tracker#1

Stardust Period Tracker by Stardust App LLC

Track your period & cycle
Editor's Choice
💪 Health & Fitness
4.8😐(107K ratings)
FreeAdsIn-App Purchases
#33in Health & Fitness
Stardust Period Tracker screenshot 1
Stardust Period Tracker screenshot 2
Stardust Period Tracker screenshot 3
Stardust Period Tracker screenshot 4
Stardust Period Tracker screenshot 5
Stardust Period Tracker screenshot 6

Discover the stars with our celestial app that helps you track and observe the night sky. Point your phone towards the heavens to identify stars, planets, and constellations in real-time, making stargazing an interactive experience. Start exploring the cosmos today by downloading the app!

What We Love

  • 💕 Beautiful, aesthetically pleasing design
  • 🌙 Syncs with moon cycles
  • 🌟 Cute, quirky messages and notifications
  • 🤝 Owned and run by women

Room to Improve

  • 🐛 Frequent glitches, bugs, and crashes
  • 🔁 Resets/deletes user data after updates
  • 🕰️ Inaccurate period predictions and cycle tracking
Clue Period & Cycle Tracker#2

Clue Period & Cycle Tracker by BioWink GmbH

Ovulation & Fertility Calendar
Strong Contender
💪 Health & Fitness
4.8😐(397K ratings)
FreeAdsIn-App Purchases
#34in Health & Fitness
Clue Period & Cycle Tracker screenshot 1
Clue Period & Cycle Tracker screenshot 2
Clue Period & Cycle Tracker screenshot 3
Clue Period & Cycle Tracker screenshot 4
Clue Period & Cycle Tracker screenshot 5
Clue Period & Cycle Tracker screenshot 6

Track menstrual cycle, ovulation, symptoms, and fertility windows with this all-in-one period tracker. Stay informed about your reproductive health and get personalized insights to manage your menstrual health better. Download now to take charge of your cycle!

What We Love

  • 🚀 Accurate predictions
  • 📊 Helpful data analysis
  • 🗓️ Convenient period tracking
  • 🌈 Inclusive and gender-neutral

Room to Improve

  • 💰 Paywall for key features
  • 🔍 Difficult to access personal data
  • 🔄 Frequent app updates causing issues
Flo: Period & Cycle Health#3

Flo: Period & Cycle Health by FLO HEALTH UK LIMITED

Ovulation & Pregnancy Calendar
Worth Considering
💪 Health & Fitness
4.9😐(847K ratings)
FreeAdsIn-App Purchases
#3in Health & Fitness
Flo: Period & Cycle Health screenshot 1
Flo: Period & Cycle Health screenshot 2
Flo: Period & Cycle Health screenshot 3
Flo: Period & Cycle Health screenshot 4
Flo: Period & Cycle Health screenshot 5
Flo: Period & Cycle Health screenshot 6

This application helps users track their menstrual cycle, ovulation, and fertility windows. It offers personalized insights, health tips, and a community forum for support. Download now to stay informed and empowered in managing your reproductive health.

What We Love

  • 🚀 Accurate period predictions
  • 📊 Helpful insights and information
  • 🤝 Supportive community
  • 🗓️ Useful tracking features

Room to Improve

  • 💰 Excessive push for premium subscription
  • 🔒 Privacy concerns around data sharing
  • 🤖 Lack of inclusivity for non-binary users

More Hormone Tracker Free apps to explore

4
28 Period & Cycle Tracker
28 Period & Cycle Tracker
28 Period & Cycle Tracker
Hormone-based workouts & food
Free

Experience a revolutionary cycle-syncing fitness and wellness app that offers personalized workout videos, nutritional guidance, and emotional insights tailored to your natural cycle. Optimize your energy, hormones, and strength with science-backed exercises designed by experts for each phase of your cycle. Take control of your health and wellness journey by syncing with your body's rhythms and harnessing the power of personalized fitness and nutrition.

💪 Health & Fitness
(5.2K)
5
Natural Cycles Fertility App
Natural Cycles Fertility App
Natural Cycles Fertility App
Decode your hormonal health
Free

A highly effective FDA-cleared contraception app that tracks ovulation based on body temperature, offering hormone-free birth control and personalized fertility insights. It adapts to irregular cycles, provides daily fertility status, and supports natural family planning. Sign up for a subscription for a free thermometer and precise cycle monitoring.

💪 Health & Fitness
(29K)
6
Hormona: Period & Hormones
Hormona: Period & Hormones
Hormona: Period & Hormones
Daily cycle & symptoms tracker
Free

Track your hormonal health, menstrual cycle, and moods with this app. Stay informed about your body's changes and manage your well-being effectively. Download now to take control of your health.

💪 Health & Fitness
(715)
7
Mira Fertility & Cycle Tracker
Mira Fertility & Cycle Tracker
Mira Fertility & Cycle Tracker
Fertility tracking & analysis
Free

A fertility tracking app that uses AI to analyze hormone levels from daily urine tests to predict ovulation with personalized insights for increasing chances of conception. Take control of your fertility journey with precise data and guidance at your fingertips.

💪 Health & Fitness
(2.4K)
8
MyFlo® Period Tracker Calendar
MyFlo® Period Tracker Calendar
MyFlo® Period Tracker Calendar
Cycle Syncing® & Ovulation
Free

Track your menstrual cycle, symptoms, moods, and more with this innovative period tracker app. Sync your cycle with lifestyle factors for personalized insights and predictions. Download now for a harmonious cycle experience!

💪 Health & Fitness
(14K)
9
Peptide Tracker - PeptideKit
Peptide Tracker - PeptideKit
Peptide Tracker - PeptideKit
For Mounjaro, Wegovy, Zepbound
Free

This application helps users manage their peptide therapy journey by providing tools for organizing protocols, tracking progress, and monitoring results. It offers features such as customizable scheduling, automatic reminders, and analytics to help users stay motivated and informed, and is designed with a user-focused interface for a personalized experience.

💪 Health & Fitness
(230)
10
Premom-Ovulation Tracker, PCOS
Premom-Ovulation Tracker, PCOS
Premom-Ovulation Tracker, PCOS
Period, Fertility & Pregnancy
Free

Track your menstrual cycle, predict ovulation, and monitor fertility signs with this comprehensive app designed to help you plan or prevent pregnancy. Stay on top of your reproductive health easily and accurately.

💪 Health & Fitness
(56K)
11
Cronometer: Calorie Counter
Cronometer: Calorie Counter
Cronometer: Calorie Counter
Nutrition, macro, diet tracker
Free

Track your daily food intake and nutritional information with precision using this advanced calorie counter app. Set personal goals, monitor macros, and track your diet to maintain a healthy lifestyle. Download now for accurate and comprehensive food tracking.

💪 Health & Fitness
(93K)
12
FEMM Period Ovulation Tracker
FEMM Period Ovulation Tracker
FEMM Period Ovulation Tracker
Health, Period & Ovulation
Free

A comprehensive health app that tracks menstrual cycles, ovulation periods, symptoms, and overall well-being. Stay on top of your reproductive health with personalized predictions and insightful analytics.

💪 Health & Fitness
(3.9K)
13
Back2Me: GLP-1 tracker
Back2Me: GLP-1 tracker
Back2Me: GLP-1 tracker
Your GLP-1 & cycle tracker
Free
💪 Health & Fitness
(83)
14
Period Tracker Period Calendar
Period Tracker Period Calendar
Period Tracker Period Calendar
Cycle Tracker & Ovulation
Free

Track your menstrual cycle, ovulation period, and fertility window with this intuitive application. Stay informed about your reproductive health and make informed decisions about your well-being. Download now to take control of your cycle.

💪 Health & Fitness
(170K)
15
Ovulation Calculator Fertile Tracker & Calendar OC
Ovulation Calculator Fertile Tracker & Calendar OC
Ovulation Calculator Fertile Tracker & Calendar OC
by Ovulation Calculator Pty Ltd
Free

Track your menstrual cycle, predict ovulation days, and stay informed about your fertile window with this app. Take control of your reproductive health and plan ahead with ease. Download now to stay on top of your fertility schedule.

🏥 Medical
(5.9K)
16
Ovia Cycle & Pregnancy Tracker
Ovia Cycle & Pregnancy Tracker
Ovia Cycle & Pregnancy Tracker
Fertility, Ovulation, & Period
Free

Track your fertility, menstrual cycle, and overall health with this comprehensive app. Monitor ovulation, record symptoms, and get personalized insights to help optimize your reproductive health. Download now to take control of your fertility journey.

🏥 Medical
(89K)
17
Clearblue Period Cycle Tracker
Clearblue Period Cycle Tracker
Clearblue Period Cycle Tracker
Clearblue Ovulation Tests
Free
🏥 Medical
(54)
18
Aavia: Cycle Symptom Relief
Aavia: Cycle Symptom Relief
Aavia: Cycle Symptom Relief
Track period cycle, ease pain
Free

Track your menstrual cycle, fertility, and symptoms with ease using this user-friendly app. Stay informed about your reproductive health and receive personalized predictions and insights. Download now to take control of your cycle!

💪 Health & Fitness
(2.7K)
19
CalGlow-Women Calorie Tracker
CalGlow-Women Calorie Tracker
CalGlow-Women Calorie Tracker
Cycle-Based Nutrition for Her
Free
💪 Health & Fitness
(27)
20
Period Tracker ·
Period Tracker ·
Period Tracker ·
Ovulation & Fertility App
Free

Track your menstrual cycle, ovulation, and fertility with this app. Stay informed about your reproductive health and take control of your well-being.

💪 Health & Fitness
(3.6K)