Best Fitness Syncer Apps

250+ iOS apps curated and reviewed

3.6 avg rating
20 free apps
Updated October 2026

From beginner-friendly picks to power-user tools, our fitness syncer list covers 250+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top Fitness Syncer Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1FitnessSyncerFitnessSyncerFree2.6★ (23)NoYesOct 2026
2Google Fit: Activity TrackerGoogle Fit: Activity TrackerFree4.2★ (2.2K)NoNoOct 2026
3Planet FitnessPlanet FitnessFree4.9★ (814K)NoNoOct 2026
4Power Sync: Fitness to HealthPower Sync: Fitness to HealthFree4.5★ (13K)NoYesOct 2026
5Garmin Connect™Garmin Connect™Free4.4★ (59K)NoNoOct 2026
6Fitness Factory Health ClubFitness Factory Health ClubFree2.3★ (3)NoNoOct 2026
7USA Fitness 24/7USA Fitness 24/7Free—NoNoMay 2026
810 Fitness Gym10 Fitness GymFree1.4★ (62)NoNoOct 2026

Top Picks for Fitness Syncer

FitnessSyncer#1

FitnessSyncer by FX Development, Inc.

Join health and fitness clouds
Editor's Choice
💪 Health & Fitness
2.6(23 ratings)
FreeIn-App Purchases
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Consolidate health and fitness data from various apps and wearables into a single dashboard. Gain insights, track progress, and stay motivated on your wellness journey. Supports over 50 services for a comprehensive view of your health.

Google Fit: Activity Tracker#2

Google Fit: Activity Tracker by Google

Track your health and fitness
Strong Contender
💪 Health & Fitness
4.2😞(2.2K ratings)
Free
Google Fit: Activity Tracker screenshot 1
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This app helps you achieve a healthier, more active lifestyle by tracking your physical activity and providing personalized goals. It awards points for moderate and intense exercise, aligning with recommendations from health organizations to improve heart health, sleep, and mental wellbeing.

What We Love

  • 🚀 Fitness tracking
  • 👍 Intuitive interface
  • 🚀 Syncs with other apps
  • 👍 Motivating features

Room to Improve

  • 🐛 Inaccurate step/heart rate tracking
  • 🐛 Inconsistent data sync
  • 🐛 Disappearing/decreasing data
  • 🐛 Lacks key features (e.g. workout tracking)
Planet Fitness#3

Planet Fitness by Planet Fitness Holdings, LLC

Workouts for everyone
Worth Considering
💪 Health & Fitness
4.9😐(814K ratings)
FreeIn-App Purchases
#2in Health & Fitness
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Access a vast library of on-demand workouts, exercise tutorials, and activity tracking, even without a membership. Members enjoy exclusive perks like brand discounts, referral bonuses, and gym crowd insights.

What We Love

  • 👍 Helpful tutorials
  • 👍 Positive environment
  • 👍 Friendly and cooperative staff
  • 👍 Clean and well-maintained facilities
  • 👍 Affordable membership options
  • 👍 Convenient app features (e.g., check-in, crowd meter)

Room to Improve

  • 🐛 Unreliable crowd meter
  • 🐛 Inability to cancel membership online
  • 🐛 Inconsistent enforcement of policies
  • 🐛 Outdated or broken equipment
  • 🐛 Lack of advanced workout tracking features
  • 🐛 Misleading information about perks and discounts

More Fitness Syncer apps to explore

FAQ about Fitness Syncer

What are the best fitness syncer apps for iPhone?
FitnessSyncer tops our fitness syncer apps ranking as of October 2026, with a 2.6-star average from 23 App Store ratings, and it's free to download.
Yes — 20 of the top fitness syncer apps we rank are free to download, including FitnessSyncer and Google Fit: Activity Tracker.
FitnessSyncer has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ fitness syncer apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.