Best Fitness Tracker Sync Apps

233+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated June 2026

With an average user rating of 4.5★, the fitness tracker sync category is one of the App Store's strongest. Browse all 233+ apps we track, sorted so the most loved ones surface first.

Top Picks for Fitness Tracker Sync

Power Sync: Fitness to Health#1

Power Sync: Fitness to Health by HDIDI LTD

Auto Sync Step Tracker Data
Editor's Choice
💪 Health & Fitness
4.5😞(12K ratings)
FreeIn-App Purchases
Power Sync: Fitness to Health screenshot 1
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Power Sync: Fitness to Health screenshot 6

Effortlessly sync your complete Fitbit history to Apple Health in one click with our app. We prioritize user data privacy and securely transfer various fitness data types without storing any information. Start integrating your Fitbit data into Apple Health today for a seamless health tracking experience!

What We Love

  • 🚀 Seamless integration with Fitbit
  • 📊 Comprehensive health data tracking
  • ⏱️ Convenient one-click syncing
  • 🔒 Respects user privacy

Room to Improve

  • 🔑 Paywall for most features
  • 🐛 Sync issues and data inaccuracies
  • 🤔 Confusing setup and navigation
FITIV Workout & Health Tracker#2

FITIV Workout & Health Tracker by MotiFIT Fitness Inc.

HRV, Sleep & Heart Rate Zones
Strong Contender
💪 Health & Fitness
4.6😐(13K ratings)
FreeAdsIn-App Purchases
FITIV Workout & Health Tracker screenshot 1
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FITIV Workout & Health Tracker screenshot 5
FITIV Workout & Health Tracker screenshot 6

Get the ultimate fitness companion for unlocking your workout potential with comprehensive heart rate monitoring and personalized fitness data integration. Track progress, set goals, and enjoy live workout streaming with this all-in-one app. Crush your fitness targets and elevate your performance with guided workout planning, live coaching, and detailed exercise analysis. Start your fitness journey today!

What We Love

  • 🚀 Awesome app!
  • 👍 Great tool for tracking levels of exertion during training
  • 👍 Keeps you motivated and able to track progress easily
  • 👍 Flawless Apple Watch integration

Room to Improve

  • 🐛 Frequent disconnects from Apple Watch
  • 🐛 Inaccurate calorie tracking
  • 🐛 Buggy GPS tracking and mapping
Fitbit Sync to Apple Health#3

Fitbit Sync to Apple Health by MPR MEDIA INC

Auto Sync of 24 Health Metrics
Worth Considering
💪 Health & Fitness
4.6😐(10K ratings)
FreeAdsIn-App Purchases
Fitbit Sync to Apple Health screenshot 1
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Automatically sync your Fitbit health data to Apple Health with Syncfit. Effortlessly transfer a wide range of fitness metrics and stay on top of your health goals with ease. Subscribe for full access and enjoy the convenience of automated data synchronization.

What We Love

  • 🚀 Accurate and easy syncing
  • 🚀 Powerful and efficient
  • 👍 Great customer service
  • 🚀 Smooth and quick data transfer

Room to Improve

  • 🐛 Syncing issues and inaccuracies
  • 💰 Expensive subscription
  • 🐛 Syncing limitations and throttling

More Fitness Tracker Sync apps to explore

4
Any Distance Running Tracker
Any Distance Running Tracker
Any Distance Running Tracker
Running tracker trainer & map
Free

Track your runs, set goals, and get personalized training plans with this distance running tracker app. Enhance your running performance and stay motivated to reach your fitness goals today!

💪 Health & Fitness
(2.4K)
5
Steps - Activity Tracker
Steps - Activity Tracker
Steps - Activity Tracker
Pedometer and Step Counter
Free

Track your daily steps effortlessly with a pedometer and activity tracker that displays your progress with changing colors. Set goals, monitor your activity, and stay healthy with easy tracking and integration with Apple Health. Get moving now!

💪 Health & Fitness
(124K)
6
Power Sync for Fitbit
Power Sync for Fitbit
Power Sync for Fitbit
Sync to Apple Health App
Free

Sync all your Fitbit data to Apple Health for free with Power Sync. Enjoy seamless data transfer including heart rate, steps, sleep analysis, and more. Subscribe for Premium Auto Sync or opt for a one-time payment plan for continuous syncing.

💪 Health & Fitness
(15K)
7
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)
8
Google Fit: Activity Tracker
Google Fit: Activity Tracker
Google Fit: Activity Tracker
Track your health and fitness
Free

Track your health and fitness with a versatile activity tracker that collaborates with WHO and AHA to set activity goals known as Heart Points. It provides detailed workout insights, goal monitoring, and integration with various apps and devices for a holistic view of your health progress. Dive into a healthier lifestyle with Google Fit. Visit https://www.google.com/fit to learn more.

💪 Health & Fitness
(2.2K)
9
Cycle Sync Workouts: Drop It
Cycle Sync Workouts: Drop It
Cycle Sync Workouts: Drop It
Period & Workout Tracker
Free
💪 Health & Fitness
(9)
10
UltraSync: Fitness Tracker
UltraSync: Fitness Tracker
UltraSync: Fitness Tracker
by Daniel Plumley
Free

This all-in-one fitness app combines workout tracking, nutrition logging, and progress analytics to help you achieve your health and fitness goals. With advanced features and personalized tools, it adapts to your lifestyle, whether you're a beginner or an experienced athlete, to help you sync your way to a healthier, stronger you.

💪 Health & Fitness
(5)
11
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
Food, Fitness & Weight Tracker
Free

Track your daily food intake, exercise, and weight goals with a user-friendly calorie counting app. Stay on top of your macros and diet while monitoring your progress towards a healthier lifestyle. Start your wellness journey today!

💪 Health & Fitness
(2.3M)
12
FITIV Sync for Fitbit Activity
FITIV Sync for Fitbit Activity
FITIV Sync for Fitbit Activity
Sync Fitbit to Apple Health
Free

Sync your Fitbit workout and health data to Apple Health with FITIV Sync. Choose which metrics to sync and keep all your health info in one place for better analysis and tracking. Find out more at https://www.fitiv.com/.

💪 Health & Fitness
(1.6K)
13
MySteps - Step Counter
MySteps - Step Counter
MySteps - Step Counter
Pedometer and Activity Tracker
Free

A simple yet powerful fitness app that effortlessly tracks your steps, distance, calories burned, and more. Personalize your goals, switch to Workout Mode, and sync with Health to stay motivated and achieve your health and fitness objectives.

💪 Health & Fitness
(41K)
14
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)
15
Apple Fitness
Apple Fitness
Apple Fitness
Fitness and Fitness+
Free

"Transform your fitness journey with our comprehensive Health and Fitness app. Track your workouts, set goals, and engage in friendly competitions with friends. Subscribe for access to thousands of weekly workouts, meditations, and personalized plans to keep you active and mindful."

💪 Health & Fitness
(11K)
16
VeSync
VeSync
VeSync
Smart & Healthy Living
Free

Control all your smart home devices and appliances from one convenient app. Manage schedules, set timers, monitor energy usage, and control your devices remotely. Simplify your smart home experience today!

🌟 Lifestyle
(245)
17
Harmony: Cycle Syncing, Period
Harmony: Cycle Syncing, Period
Harmony: Cycle Syncing, Period
Period & Ovulation Tracker
Free

Track your cycle, mood, and symptoms with Harmony: Cycle Sync. Understand how your body changes throughout your menstrual cycle and receive personalized insights to improve your overall well-being. Download now to optimize your health and harmony.

🌟 Lifestyle
(8.7K)
18
Map My Walk: Walking Tracker
Map My Walk: Walking Tracker
Map My Walk: Walking Tracker
GPS Step Counter, Weight Loss
Free

Track your walks, monitor your progress, and set fitness goals with this GPS walking app. Stay motivated and improve your health by easily tracking your walking routes and fitness achievements. Start your journey to better health today!

🌟 Lifestyle
(962)
19
Fitness Coach - Workout Plan
Fitness Coach - Workout Plan
Fitness Coach - Workout Plan
Lose Weight, Build Abs & Butt
Free

Get personalized fitness plans tailored to your goals with the Fitness Coach app. Achieve your dream physique through custom workout routines and expert guidance. Start your fitness journey today!

💪 Health & Fitness
(73K)
20
Tone It Up: Workout For Women
Tone It Up: Workout For Women
Tone It Up: Workout For Women
#1 For Pregnancy, Yoga & HIIT
Free

Get in shape with personalized workout plans, nutrition guides, and an active community for support. Achieve your fitness goals with ease and stay motivated throughout your journey. Start your transformation today!

💪 Health & Fitness
(14K)