Best Smartwatch Bt Sync Apps

213+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated June 2026

Out of 213+ smartwatch bt sync apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Smartwatch Bt Sync

SmartWatch Sync BT Notifier#2

SmartWatch Sync BT Notifier by Tung Lam Duong

Sync Watch & Bluetooth App
Strong Contender
🔧 Utilities
3.9(1.2K ratings)
FreeIn-App Purchases
SmartWatch Sync BT Notifier screenshot 1
SmartWatch Sync BT Notifier screenshot 2
SmartWatch Sync BT Notifier screenshot 3

Connect your smartwatch to your smartphone to sync and transfer data. Set activity alarms for workouts like walking, running, or swimming. Track your path and measure speed using your device's location services.

SmartWatch Sync App & Notifier#3

SmartWatch Sync App & Notifier by Anh Huy Nguyen

BT Smartwatch & Notification
Worth Considering
🌟 Lifestyle
3.7😞(500 ratings)
FreeIn-App Purchases
SmartWatch Sync App & Notifier screenshot 1
SmartWatch Sync App & Notifier screenshot 2
SmartWatch Sync App & Notifier screenshot 3
SmartWatch Sync App & Notifier screenshot 4

Connect your smart wearable to your iOS device via Bluetooth to track, sync, and transfer all your activity data. Save activity maps with GPS pins and monitor steps, heart rate, and distance. Premium subscription unlocks unlimited access and removes ads.

What We Love

  • 😊 Users enjoy the app's functionality
  • ⭐ Positive experience with smartwatch integration

Room to Improve

  • 💰 Requires payment/subscription to access core features
  • 🔗 Fails to connect to smartwatches reliably
  • ❌ App doesn't work as advertised

More Smartwatch Bt Sync apps to explore

4
Watch Sync App - BT Smartwatch
Watch Sync App - BT Smartwatch
Watch Sync App - BT Smartwatch
Smartwatch sync & water alert
Free

Connect your smartwatch to your phone for seamless syncing and data sharing. Receive notifications, track basic activity, and utilize helpful daily tools like water reminders. Enjoy an organized and intuitive experience designed for everyday use.

Smartwatch Bluetooth connectionView notificationsBasic activity data sync
💪 Health & Fitness
(10)
free with in-app purchases
5
SmartWatch & BT Sync Watch App
SmartWatch & BT Sync Watch App
SmartWatch & BT Sync Watch App
Sync and track your activity
Free
🔧 Utilities
(1)
6
Fitbit Sync to Apple Health
Fitbit Sync to Apple Health
Fitbit Sync to Apple Health
Auto Sync of 24 Health Metrics
Free

This app automatically transfers your health and fitness data from your Fitbit account to the Apple Health app. It supports syncing over 24 different health metrics, creating a centralized hub for all your wellness information without manual entry.

Automatic Fitbit to Apple Health data transferSyncs 24+ health metricsConsolidates all health data
💪 Health & Fitness
(10K)
free with in-app purchases
7
Power Sync: Fitness to Health
Power Sync: Fitness to Health
Power Sync: Fitness to Health
Auto Sync Step Tracker Data
Free

Seamlessly transfer your complete Fitbit history to Apple Health. This app prioritizes your data privacy by not viewing or storing any synced fitness information. It securely syncs a wide range of data types, including steps, workouts, weight, and sleep analysis.

Sync Fitbit history to Apple HealthSupports steps, workouts, weight, sleepSyncs energy, diet, and body metrics
💪 Health & Fitness
(12K)
free with in-app purchases
8
Power Sync for Fitbit
Power Sync for Fitbit
Power Sync for Fitbit
Sync to Apple Health App
Free

Seamlessly sync your Fitbit data to Apple Health for free. Track heart rate, steps, distance, weight, sleep, and more. Supports all Fitbit devices and multiple accounts, with an optional auto-sync feature for convenience.

Sync Fitbit data to Apple HealthSync Heart Rate dataAutomatic data synchronization
💪 Health & Fitness
(15K)
free with in-app purchases
9
iTOUCH Wearables
iTOUCH Wearables
iTOUCH Wearables
iTOUCH Wearables
Free

This app connects to your smartwatch to help you track fitness, monitor health metrics like heart rate and sleep, and stay organized with notifications and reminders. Customize your watch face and access additional features for a healthier, more active lifestyle.

Steps TrackingNotificationsHeart Rate Monitoring
💪 Health & Fitness
(48K)
free
10
Connect IQ™ Store
Connect IQ™ Store
Connect IQ™ Store
by Garmin International
Free

Discover and download free apps, music streaming services, widgets, data fields, and custom watch faces to enhance your compatible smart devices. Manage all your downloaded content directly within the store.

Download free appsMusic streaming integrationPersonalize with widgets
🔧 Utilities
(8.2K)
free
11
Fitbit to Apple Health Sync
Fitbit to Apple Health Sync
Fitbit to Apple Health Sync
Fitbit sync to Apple Health
Free

This app allows you to export your entire Fitbit history to Apple Health, including detailed metrics like steps, weight, workouts, and sleep stages. It offers automatic background syncing and preserves your existing Apple Health data.

Export entire Fitbit historyAutomatic background syncingSyncs steps, weight, workouts
💪 Health & Fitness
(24K)
free with in-app purchases
12
Merge: Connect Android Watches
Merge: Connect Android Watches
Merge: Connect Android Watches
Health, notifications and more
Free

Connect your Wear OS Android watch to your iPhone for notifications, calls, music control, and health data syncing. Easily manage alerts, find your devices, and keep contacts updated with a user-friendly interface.

iPhone notifications on watchMake/receive calls from watchSync health data to Apple Health
🔧 Utilities
(291)
free with in-app purchases
13
TickTalk Kids Smartwatch
TickTalk Kids Smartwatch
TickTalk Kids Smartwatch
by TickTalk Tech LLC
Free

This app connects to a kids' smartwatch, offering secure communication and location tracking for children aged 3-12. It provides parental controls, emergency features, and approved contact lists for peace of mind.

Video and voice callingSecure messagingLocation tracking
🔧 Utilities
(12K)
free
14
Bridge - Wear Sync
Bridge - Wear Sync
Bridge - Wear Sync
Notifications, Health, Music
Free

This app bridges the gap between your iPhone and compatible smartwatches, enabling seamless data synchronization and notification management. It offers reliable connectivity, battery efficiency, and secure communication for an enhanced user experience.

Health data sync (steps, heart rate, sleep)Reliable Bluetooth connectionBattery efficient design
🔧 Utilities
(25)
free with in-app purchases
15
iTime Pro Smartwatch
iTime Pro Smartwatch
iTime Pro Smartwatch
by Accutime Watch Corp.
Free

Connects to smart Bluetooth wearable devices to track daily activity, sleep, and heart rate. Integrates with HealthKit to help users monitor and adjust their daily routines.

Bluetooth connectivity to smartwatchesDaily activity trackingSleep monitoring
💪 Health & Fitness
(125)
free
16
Fitbit Sync From Apple Health
Fitbit Sync From Apple Health
Fitbit Sync From Apple Health
Apple Health Data to Fitbit
Free

This app transfers your fitness data from Apple Health to your Fitbit account. It supports syncing steps, weight, body fat, sleep, and water intake. View all your health metrics in the familiar Fitbit app or dashboard.

Sync Apple Health data to FitbitSupports steps, weight, body fat, sleep, waterAutomatic syncing options
💪 Health & Fitness
(7.1K)
subscription
17
FitCloudPro
FitCloudPro
FitCloudPro
by 欣 黄
Free

Track your daily activity, sleep patterns, and health metrics with a connected smartwatch. Receive timely notifications, set reminders, and control your phone's camera remotely. Sync your data with Apple Health for a comprehensive view of your well-being.

Standard sports data tracking (steps, calories, distance)Sleep monitoringApp notification reminders
💪 Health & Fitness
(3.6K)
free
18
Radio Wave Sync
Radio Wave Sync
Radio Wave Sync
Sync Radio Controlled Watch
Free

This app helps synchronize radio-controlled watches by simulating time signal waves. It supports various international time signal standards and offers a 'Beast Mode' for faster synchronization. Simply place your watch near your device's speaker and start the process.

Simulates international time wave signalsSupports China, USA, Japan, Germany, and UK signalsUnique 'Beast Mode' for faster sync
🔧 Utilities
(853)
free with in-app purchases
19
Health Sync by appyhapps
Health Sync by appyhapps
Health Sync by appyhapps
Sync data between fitness apps
Free

Seamlessly transfer your health and fitness data between various popular apps and devices. This tool automates background syncing, ensuring your information is up-to-date across your chosen platforms. Enjoy a week-long free trial to explore its capabilities before a one-time purchase unlocks full historical data syncing.

Syncs data between health and fitness appsSupports Apple Health, Fitbit, Garmin, Strava, and moreAutomatic background syncing
💪 Health & Fitness
(87)
free with in-app purchases
20
Fossil Smartwatches
Fossil Smartwatches
Fossil Smartwatches
Function, Fossil Style
Free

This companion app syncs with Fossil smartwatches to track fitness, sleep, and receive notifications. It allows users to control music, check commute times, and customize watch faces and shortcuts for personalized functionality.

Fitness and sleep trackingReceive app and contact alertsSmartwatch remote control
🌟 Lifestyle
(51K)
free