Apps Like Protern Sync for iPhone and iPad
Protern Sync screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.



Garmin Clipboard™
Garmin International
Send workouts to athlete watches
Coaches send personalized workouts to athletes' devices. Track training and recovery metrics. Monitor pain and injury reports. Post team announcements. Send notes to individuals or coaches.


IBJJF Rules
smudge.io PTY LTD
Learn and regulations
Provides detailed competition , including severe technical fouls, scoring, age limits, weight classes, and fight durations. Allows users to reference regulations for referees, coaches, and athletes.

SuperCycle Bike Computer
Osborn Technologies, Inc.
Track rides with real-time GPS data
Tracks bicycle rides with real-time GPS and Bluetooth sensor data including speed, distance, elevation, calories burned, cadence, and power. Maps routes and saves ride history. Displays elevation changes and performance metrics.

Timberline Mountain
Perfect North Slopes, Inc.
Book lifts and track your slope progress
Check real-time lift status and live weather conditions. Plan visits for skiing or snowboarding. Access terrain details for different skill levels. View operating hours and event schedules. Navigate the with interactive maps.


Trackster - #1 training app
Trackster INC
Track workouts, share routes, and tag athletes
Track sessions with GPS data from multiple devices. Attach videos, images, and shoe details. Log routes and tag athletes. View personal and team stats. Compete via route records and virtual contests.


LITPro - GPS Lap Timer
NZN Labs, Inc.
Track laps, analyze data, improve performance
Track laps and analyze performance with GPS data from compatible devices. View real-time stats, compare sessions, and review detailed ride breakdowns. Set training goals and monitor progress over time.


Ski Buddy - Your Ski Tracker
Casper Riboe
Track ski runs and save trips
Track skiing performance with speed, altitude, slope, and distance data. Create and organize trips to store runs and view trip statistics. Access photos taken during the session. Customize screen layouts to focus on relevant data.

Fitmeter Run - GPS Tracker
Volker Schueppel
Track runs with real-time GPS data
Track running sessions with GPS to display real-time position, distance, and route on a map. Monitor duration, pause times, and current pace. View fastest mile and altitude changes with uphill/downhill indicators.

Powder Pro
Tomas Plata
Track ski days with GPS and speed
Track ski runs with GPS, live speed, elevation data, and terrain insights. View animated route replays. Use intelligent tracking modes and receive automatic feedback. All features require a subscription.





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