TRacer Race Control

2.0.0

Signal Stuff

0.00

0 reviews

100+
Downloads

Free

Track participant safety with accurate, radio-transmitted data for race events

100+ downloads

Download from Google Play Also on the App Store

About TRacer Race Control

TRacer Race Control is a tools app developed by Signal Stuff.

How many times has TRacer Race Control been downloaded?

TRacer Race Control has been downloaded 480 times. In the last 30 days, the app was downloaded 5 times.

What is the rating of TRacer Race Control?

TRacer Race Control has no ratings yet.

Is TRacer Race Control free?

TRacer Race Control is free to download. The APK download size is 5.33 MB. The latest version available is 2.0.0. The last update was on March 23, 2026.

What are the requirements for TRacer Race Control?

TRacer Race Control requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play June 2019.

Description

TRacer is a specialized app developed for Amateur Radio operators to enhance participant safety in races with checkpoints. Originally designed for the Snow Peaks 50-mile trail run, TRacer ensures that every participant is accounted for by tracking their time in and out of aid stations. This critical data is transmitted quickly and accurately over radio frequencies using the MT63 protocol and FLAMP, which eliminates the need to verbally relay participant bib numbers and times. This approach not only ensures accuracy by guaranteeing that the data received by net control is exactly what was sent but also frees up valuable time and bandwidth for more essential voice communications and tasks.

The data transfer format used is flAMP and the mode is mt63-2000L; the libraries used are open source with a special license grant from the creators of FLDIGI to make it possible to publish them for free on the app store.

This app is from the creators of HamStudy.org

Recent changes:
• Fixed app from displaying controls under the status bar and native controls
• Updated send-progress tracking so records aren’t mistakenly shown as already sent.
• Updated the UI to use bottom sheets for keypad, send, and receive

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More data about TRacer Race Control

Price	Free to download
Total downloads	480
Recent downloads	5
Rating	No ratings
Ranking	Not ranked
Version	2.0.0
APK size	5.33 MB
Number of libraries	28
Designed for Android	5.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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TRacer Race Control

Signal Stuff

3.0

Free

2 ratings

Alternative downloads for the TRacer Race Control app

TRacer Race Control compared with similar apps

Common keywords of similar apps

Tracer Radio Control Safety Transmitted Ensures Flamp Creators Controls Updated Send Participant Data App Race Tracking Time

Keywords missing from this app

Results Real Live Event Events Timing Features Participants Multiple Track Map Lap Bluetooth Recent View Start Device Team Easy Multi Times Medical Info Registration Support Notifications Endurance Racecapture Tracers Bib Running Races Interactive Webscorer Tap Checkin Sync Experience Devices Racing Gps Interface Record Leaderboards

Downloads over time

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TRacer Race Control has been downloaded 480 times. Over the past 30 days, it has been downloaded 5 times.

Changelog of TRacer Race Control

Show changelog

Developer information for Signal Stuff

Signal Stuff

helpdesk@hamstudy.org

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Comments on TRacer Race Control for Android

★★★★★ Greg Greene- N4GFG · Sep 5, 2024

I used it while staffing an aid station at the Worlds End Ultra Marathon (100K) at Worlds End State Park. It worked very well! Trying to spread the word about this App. NExt race that I will support is the Grindstone running festival (100 milers, 100K, 50 K, and 21 K). Still searching for someone that may want to test it.

Google Play Rankings for TRacer Race Control

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Technologies used by TRacer Race Control

14 permissions · 28 libraries

Subscribe to see full permission and library details

AppBrain is a directory focused on discovering great apps and games. We give statistics, rankings and search options that Google Play and the App Store don't have. All trademarks are owned by their respective owners. AppBrain doesn't offer APKs or binaries, and always lets users install the official version from Google Play or the App Store.

More apps

TRacer Race Control

Track participant safety with accurate, radio-transmitted data for race events

About TRacer Race Control

How many times has TRacer Race Control been downloaded?

What is the rating of TRacer Race Control?

Is TRacer Race Control free?

What are the requirements for TRacer Race Control?

More data about TRacer Race Control

Also available on the App Store

Alternative downloads for the TRacer Race Control app

TRacer Race Control compared with similar apps

Common keywords of similar apps

Keywords missing from this app

More from Signal Stuff

Downloads over time

Changelog of TRacer Race Control

Developer information for Signal Stuff

Share TRacer Race Control

Comments on TRacer Race Control for Android

Google Play Rankings for TRacer Race Control

Technologies used by TRacer Race Control