Best Femometer Ring Apps

231+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated June 2026

The best femometer ring apps on iPhone average 4.6โ˜… across 231+ titles โ€” we've ranked them by what real users actually keep on their phones. Updated June 2026.

Top Picks for Femometer Ring

Femometer Fertility Tracker#1

Femometer Fertility Tracker by BONGMI LIMITED

Ovulation & Period Calendar
Editor's Choice
๐Ÿ’ช Health & Fitness
4.9๐Ÿ˜Š(70K ratings)
FreeIn-App Purchases
Femometer Fertility Tracker screenshot 1
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Femometer Fertility Tracker screenshot 6

This app helps women track their menstrual cycles, predict ovulation, and monitor fertility. It records period dates, symptoms, and test results to provide personalized insights and increase conception rates. It also supports users throughout pregnancy with tracking and educational resources.

What We Love

  • ๐Ÿš€ Reliable and accurate predictions
  • ๐Ÿ‘ Customizable and helpful features
  • ๐Ÿ’ก Intelligent LH test recognition
  • ๐Ÿ‘ Great for tracking cycles and ovulation

Room to Improve

  • ๐Ÿ› Syncing and connectivity issues
  • ๐Ÿ” Limited fertility factor tracking
  • ๐Ÿ’ฌ Overwhelming community discussions
Natural Cycles Fertility App#2

Natural Cycles Fertility App by NaturalCycles Nordic AB

Decode your hormonal health
Strong Contender
๐Ÿ’ช Health & Fitness
4.8๐Ÿ˜Š(29K ratings)
FreeAdsIn-App Purchases
#36in Health & Fitness
Natural Cycles Fertility App screenshot 1
Natural Cycles Fertility App screenshot 2
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Natural Cycles Fertility App screenshot 5
Natural Cycles Fertility App screenshot 6

This app helps women track their hormonal health and fertility using body temperature data. It offers hormone-free contraception, pregnancy planning, and insights into various cycle stages. It adapts to individual cycles, even irregular ones, providing daily fertility status.

What We Love

  • ๐Ÿ‘ Teaches users about their cycle
  • ๐Ÿ‘ Helps users understand their body
  • ๐Ÿ‘ Provides a natural contraceptive option
  • ๐Ÿ‘ Accurate in predicting ovulation and periods

Room to Improve

  • ๐Ÿ› Inconsistent in predicting ovulation and periods for some users
  • ๐Ÿ› Thermometer issues (loud, hard to read, no Bluetooth connectivity)
  • ๐Ÿ› Difficult to use for users with irregular cycles or disrupted sleep schedules
Oura#3

Oura by Oura Health Oy

Worth Considering
๐Ÿ’ช Health & Fitness
4.9๐Ÿ˜(262K ratings)
Free
#10in Health & Fitness
Oura screenshot 1
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This smart ring and companion app provide daily health insights and personalized recommendations based on your body's biometrics. Track sleep, activity, and readiness with actionable guidance to improve overall wellness and understand your body's signals.

What We Love

  • ๐Ÿš€ Accurate sleep tracking
  • ๐Ÿ‘ Comfortable and stylish ring
  • ๐Ÿ”‹ Long battery life
  • ๐Ÿ’ก Helpful insights and recommendations

Room to Improve

  • ๐Ÿ› Inconsistent activity tracking
  • ๐Ÿ”’ Requires monthly subscription to access full data
  • ๐Ÿ› Inaccurate sleep stage detection

More Femometer Ring apps to explore

4
Contraceptive Ring Reminder +
Contraceptive Ring Reminder +
Contraceptive Ring Reminder +
Best Rated Ring Reminder
Free

This app helps you manage your contraceptive ring birth control with timely reminders for insertion and removal. It offers a clear overview of your cycle, custom notes, and data backup. Premium features include advanced notification customization and ad-free experience.

Contraceptive ring remindersCycle overviewCustom calendar with notes
๐Ÿฅ Medical
(10K)
free with in-app purchases
5
Sleep Time+ Cycle Alarm Clock
Sleep Time+ Cycle Alarm Clock
Sleep Time+ Cycle Alarm Clock
Dream, Bedtime, & Nap Tracker
Free
$8.99 | 100% OFF

Understand your sleep patterns and wake up feeling refreshed. This app tracks sleep cycles, offers soothing soundscapes for falling asleep, and measures resting heart rate without wearables. It provides detailed analysis and customizable alarms to optimize your sleep and wake-up experience.

Sleep cycle analysisSoothing soundscapesResting heart rate measurement
๐Ÿ’ช Health & Fitness
(2.5K)
subscription
6
Circular Ring - Health Tracker
Circular Ring - Health Tracker
Circular Ring - Health Tracker
Track & Improve Your Health
Free

This platform offers comprehensive health tracking and improvement tools. It provides deep insights into sleep, recovery, stress, heart health, and activity, with personalized recommendations from an AI coach to help users understand and optimize their wellness.

Sleep MonitoringEnergy ScoreHeart Rhythm Monitoring
๐Ÿ’ช Health & Fitness
(470)
free
7
QALO
QALO
QALO
by Brand Value Growth LLC
Free

This smart ring tracks your fitness and wellness journey, helping you make small improvements daily. It's designed for everyday use, making progress fun and accessible without being complicated or expensive.

Fitness trackingWellness monitoringHealth journey support
๐Ÿ’ช Health & Fitness
(944)
paid
8
Sleep Number
Sleep Number
Sleep Number
Start Sleeping Better
Free

This app works with a smart bed to provide personalized sleep and health insights. It tracks biosignals, adjusts bed settings, and offers data to help you understand and improve your sleep quality over time.

Personalized sleep insightsSleepIQ score trackingCircadian rhythm guidance
๐Ÿ’ช Health & Fitness
(147K)
free
9
BetterSleep: Relax and Sleep
BetterSleep: Relax and Sleep
BetterSleep: Relax and Sleep
Calm Sounds, Meditation Music
Free

Improve your sleep with a comprehensive suite of tools. Track your sleep patterns, record nighttime sounds, and access a vast library of calming audio content, including meditations, stories, and soundscapes. Experts recommend this app for better rest and well-being.

Sleep trackerSleep recorderPremium sleep sounds
๐Ÿ’ช Health & Fitness
(390K)
free with in-app purchases
10
SleepSpace: Deep Sleep Tonight
SleepSpace: Deep Sleep Tonight
SleepSpace: Deep Sleep Tonight
Tracker | Smart Alarm | Sounds
Free

This app helps you fall asleep faster, sleep more deeply, and wake up refreshed with adaptive sounds, smart alarms, and personalized sleep tracking. It functions as a complete sleep system, integrating with your phone, wearables, or smart bedroom devices to strengthen natural sleep rhythms.

Adaptive sounds for falling asleepSmart alarm for refreshed wakingPersonalized sleep tracking
๐Ÿ’ช Health & Fitness
(847)
free with in-app purchases
11
Eight Sleep
Eight Sleep
Eight Sleep
Advanced sleep fitness system
Free

This intelligent sleep system actively manages your sleep environment by adjusting temperature and elevation. It tracks detailed sleep metrics and provides personalized insights to help you wake up feeling refreshed. The system supports individual sleep profiles for multiple users.

Personalized temperature controlAutomatic elevation adjustmentsSleep stage tracking
๐Ÿ’ช Health & Fitness
(16K)
free with in-app purchases
12
Gentler Streak Workout Tracker
Gentler Streak Workout Tracker
Gentler Streak Workout Tracker
Activity & Exercise Progress
Free

This app provides personalized fitness guidance that adapts to your daily capabilities, encouraging consistent movement without overexertion. It offers detailed sleep analysis, step tracking with trend overviews, and cycle-synced activity suggestions. Track workouts, manage intensity, and maintain your activity streak on your terms.

Personalized daily readiness assessmentFull sleep analysis and trendsCycle-synced activity suggestions
๐Ÿ’ช Health & Fitness
(8.8K)
free with in-app purchases
13
Google Health (Fitbit)
Google Health (Fitbit)
Google Health (Fitbit)
Activity, Sleep & Nutrition
Free

Monitor your activity, sleep, nutrition, and stress levels to gain a comprehensive view of your well-being. Set goals, track progress, and access guided workouts and mindfulness sessions to improve your health journey.

Activity tracking (steps, distance, heart rate)Sleep monitoring and analysisNutrition and water intake logging
๐Ÿ’ช Health & Fitness
(674K)
free with in-app purchases
14
Sleep Cycle - Tracker & Sounds
Sleep Cycle - Tracker & Sounds
Sleep Cycle - Tracker & Sounds
Alarm Clock & Snore Recorder
Free

This app uses sound analysis to track sleep patterns, identify potential issues, and build healthier sleep routines. It features an AI sleep coach, a smart alarm to wake you gently, and tools to record snoring and sleep talking.

AI sleep coachSmart Alarm clockSleep pattern tracking
๐Ÿ’ช Health & Fitness
(26K)
free with in-app purchases
15
RISE: Sleep Tracker
RISE: Sleep Tracker
RISE: Sleep Tracker
Better Health, Focus & Habits
Free

This app helps you improve sleep and energy levels by tracking sleep debt and circadian rhythms. It offers personalized recommendations, guided meditations, and smart alarms based on sleep science.

Sleep debt calculationEnergy level trackingCircadian rhythm insights
๐Ÿ’ช Health & Fitness
(61K)
free with in-app purchases
16
iPeriod Period Tracker +
iPeriod Period Tracker +
iPeriod Period Tracker +
Period & Cycle Tracker
$1.99

This app helps women track their menstrual cycles, fertility, and ovulation. It offers personalized insights, smart notifications, and a discreet interface, prioritizing user privacy. It also integrates with Apple Health for a comprehensive wellness overview.

Period and cycle trackingFertility and ovulation predictionsSymptom and mood logging
๐Ÿ’ช Health & Fitness
(2.7K)
subscription
17
Sleep Monitor: Sleep Tracker
Sleep Monitor: Sleep Tracker
Sleep Monitor: Sleep Tracker
Sleep Recorder, Talk & Cycle
Free

This app helps you sleep better by tracking your sleep cycles, recording snoring and sleep talking, and offering guided exercises and soothing sounds. It provides detailed reports and smart alarms to help you wake up refreshed.

Fall asleep faster with guided exercisesRecord snoring and sleep talkingTrack sleep cycles (light, deep, REM)
๐Ÿ’ช Health & Fitness
(5.1K)
free with in-app purchases
18
Withings
Withings
Withings
THE NEXUS OF YOUR HEALTH
Free

This app serves as a central hub for managing your health, consolidating data from various devices and apps. It provides insights, educational content, and tools to track progress towards goals like weight loss, activity, and sleep. Share your health data securely with your doctor for informed medical decisions.

Unified health data from devices and appsWeight and body composition monitoringActivity and sleep tracking
๐Ÿ’ช Health & Fitness
(355K)
free with in-app purchases
19
Therabody
Therabody
Therabody
By the makers of Theragun
Free

Enhance athletic performance, recover faster, and improve sleep with personalized guidance. This app leverages AI to create intelligent recovery plans based on your activity data and specific needs, syncing seamlessly with compatible Therabody devices.

AI-powered intelligent recovery planningActivity tracking and wearable syncingGuided routines designed by experts
๐Ÿ’ช Health & Fitness
(7.4K)
free
20
WHOOP
WHOOP
WHOOP
by Whoop Incorporated
Free

This wearable device and companion app provide in-depth health insights, including sleep, recovery, and strain levels. It offers personalized coaching and recommendations based on your body's unique physiology to help you achieve your health and fitness goals.

Personalized Sleep InsightsDaily Recovery ScoreCardiovascular & Muscular Strain Measurement
๐Ÿ’ช Health & Fitness
(28K)
free with in-app purchases