Unify 35+ sports apps & devices! Bi-directional sync for Garmin, Strava, Coros, Keep & Apple Health. AI coach plans push directly to your watch. Private NAS backup.
Bi-directional sync for 35+ sports apps | AI workout plans & smart coach
GarSync is the ultimate sports data hub and AI-powered training analysis platform built for endurance athletes (running, cycling, swimming, triathlon).
Break down data silos for good! Whether you use Garmin, Strava, Coros, Keep, Apple Health, Suunto, or Zepp, GarSync keeps your activities synced, backed up, and optimized with AI coaching pushed directly to your watch.
Key Features:
* Universal 35+ Sync: Deep integration with Garmin, Strava, Coros, Keep, Suunto, Intervals.icu, Zepp, NRC, Apple Health, and more, with smart bi-directional sync and duplicate detection.
* AI Training Plans: AI generates personalized workout plans based on your fitness goals and history. Pushes structured workout schedules directly to sports platforms (like Garmin) to sync with your watch.
* AI Coach Insights: Powered by sports LLMs and the TSB model (CTL/ATL/TSB), providing expert assessment of performance, fatigue, and recovery to prevent overtraining.
* FIT Smart Repair: Auto-fix data file defects — fill missing data zones, correct GPS track offsets, auto-lap, and adjust device names for flawless uploads.
* VDOT Running Analysis: Auto-evaluates running ability via classic VDOT formulas. Predicts 5K/10K/half/full marathon race times and provides targeted training pace zones.
* Critical Swim Speed (CSS): Analyze swimming capability with automated CSS pace tracking and Speed Matrix projections.
* Sensor Hardware Integration: Connect BLE heart rate monitors, cycling power meters, cadence sensors, and smart trainers (FTMS) to record dynamics parameters (ground contact time/vertical oscillation).
* Health & Privacy: Sync HRV, body battery, resting HR, and sleep. Auto NAS/SMB backups keep your data completely local and under your control.
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Why GarSync?
1. Complete AI Loop: AI training plans push directly to your watch while AI Coach analyzes recovery.
2. Unified Hub: Connect 35+ platforms in one place and eliminate vendor lock-in.
3. Fully Automated: Smart de-duplication and FIT auto-repair for zero-effort data flow.
4. True Privacy: Private NAS cloud backup ensures your data remains 100% under your control.
Disclaimer & Policy Compliance: GarSync is a sports performance analysis and data sync tool. It does not provide medical advice, diagnosis, or ECG screening. All sensor analytics are intended strictly for athletic training reference. Third-party platform names and logos are trademarks of their respective owners and are used solely for compatibility reference.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
* New: AI multi-sport training plan (triathlon/duathlon)
* New: One-tap weekly schedule sync to Garmin/Coros calendar
* Fixed: VIP subscription renewal stability
* Fixed: Garmin re-login loop
* Optimized: Home & activity list animations, no more jank
* Optimized: Trends, reports, schedule load faster
* Optimized: Indoor workout intensity distribution chart
* Optimized: Training plan lifecycle operations
* Optimized: Period review sport recognition more accurate
* Optimized: Onboarding wizard simplified to 4 pages
Version 2.9.0
The developer, Chengdu Unicgames Co., Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Identifiers
Privacy practices may vary based, for example, on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Provider
Chengdu Unicgames Co., Ltd.
Size
63.9 MB
Category
Sports
Compatibility
Requires iOS 13.0 or later.
iPhone Requires iOS 13.0 or later.
iPad Requires iPadOS 13.0 or later.
iPod touch Requires iOS 13.0 or later.
Location
This app may use your location even when it is not open, which can decrease device battery life.
