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TRACX - The Event App

TRACX - The Event App

Ready for the next event?

785 ratings
40 reviews
⚽ Sports
Free

Details

Released
August 26, 2021
Updated
October 30, 2026

Features

Background Location Access

Developer

SportUnity
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About

This app connects athletes and fans to major sports events worldwide. Athletes can find events, track performance, and share results. Fans can follow athletes live, receive updates, and view race details.

✓Event discovery and information
✓Live athlete tracking
✓Performance leaderboards
✓Event updates and notifications
✓Athlete profile creation
✓Race route discovery
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What users say about TRACX

Reviews of TRACX are mostly negative: the Sports app is rated 4.8/5 from 785 App Store ratings. What users like most: amazing app, easy to use. Top complaints: doesn't track runners accurately, hard to use for tracking runners. Summarized from real user reviews.

Positive things

  • ⭐Amazing app
  • 👍Easy to use

Negative things

  • 🐛Doesn't track runners accurately
  • 🤔Hard to use for tracking runners
  • 💔Completely failed to track runners
See all reviews
+1

What's New in TRACX

3.4.0

October 30, 2026

- Bug Fixes

User reviews

Most RecentHighest RatedLowest Rated

Incorrect time

Says my time is a full hour slower than I actually was. Race roster and event page have my correct time. Tracx showed the correct time when I finished then randomly changed to an hour slower. With no option to correct this I can’t give more than 1 star.
Vvmr15

Zero stars

Server Down. Son’s first marathon and no tracking start to finish. Buzz kill.
@ NY Great Marathon Syracuse NY.
GGlazierDog

Tracx

The system and GPS is great. However, I cannot see my kudos of upgrade the app
RRichard6986

Terrible

Ready to follow my son in his race in Ocean City NJ and map showing race is in Ocean City MD!! Finally get to course map which is rightly in NJ and saying my son has not started race yet!! Almost a half hour after start time! I’m done with this app.
1122wen

Simply didn’t work

Tracking didn’t reflect reality. We ran a relay race and TRACx showed our current team members running over an hour ahead of where they actually were on the course. This was worse than useless as it left us uncertain when a runner would reach a relay exchange or if perhaps they had already passed the exchange and we missed a handoff.
Show more
OROld Guy New Runner
See 35 more reviews

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User experience

🐞

Reported Bugs

3 issues

Constantly shows 'server error'

Bug

App crashes during races

Bug

Fails to load or show any runner progress

Bug
✨

Requested Features

2 requests

Add scale on map for better tracking

Feature

Improve tracking accuracy and reliability

Feature

FAQ

What does TRACX do?

TRACX is an event app designed for athletes and fans. It provides a comprehensive overview of supported sports events worldwide, allowing athletes to find events and fans to follow athletes live. The app facilitates event discovery, live tracking, performance comparison, and sharing of results.

What are the key features for athletes?

For athletes, key features include viewing all event information, receiving the latest event updates, sharing live location with friends and family, checking performance on leaderboards, comparing results, and sharing finish-selfies. Athletes can also create a profile to track progress across multiple events.

How can fans use TRACX?

Fans can follow their friends, family, or other athletes during live events, receive the latest event updates, and activate notifications for their favorite athletes. The LiveTracking feature allows fans to see an athlete's exact location, distance covered, remaining distance, and leaderboard position.

Is TRACX free to use?

Based on the provided information, TRACX is a free application. There are no mentions of in-app purchases, ads, subscriptions, or a paid model, indicating it is available at no cost to users.

What kind of events does TRACX support?

TRACX supports the world's largest sports events and integrates with all major timing systems, including MYLAPS, ChronoTrack, and RaceResults. This ensures accurate timing and a high-quality event experience for both athletes and fans.