LapTrax - Advanced Lap Timer app icon

LapTrax - Advanced Lap Timer

Race anywhere, anytime! Automatic camera-based lap timing app and stopwatch

Protocol Apps · com.protocolrc.colortrax

Not rated yet 10K+ downloads vv2.67 4.7 MB Android 5.0+ PEGI 3 · Everyone

Download APK 4.7 MB All versions

At a glance

Latest version
vv2.67 (17356)
Updated
Jun 5, 2024 (2 years ago)
APK size
4.7 MB
Requires
Android 5.0+ (API 21)
CPU support
Any (no native code)
Category
Sports (app)
Listed since
Mar 19, 2021 (at least)
Permissions
19 (8 sensitive)
Website
protocol-apps.ca
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

LapTrax - Advanced Lap Timer is an app by Protocol Apps in the Sports category, listed since at least March 2021. It has no native code, so it runs on any Android processor.

It asks for 19 permissions, 8 of them sensitive, including precise location, camera and approximate location.

What's new in vv2.67

v2.67 - FIX: race summary announcement - FIX: motion detection bug - FIX: re-register background v2.65 - NEW: auto-restore previous racers/settings - NEW: unlimited laps/practice mode (set laps = 0) - NEW: highlight fastest lap in Chart/Text view - FIX: colortrax / set exposure (re-register background) - FIX: save/delete charts with Android 10+ - BETA: enable camera light during race/setup (settings/beta)

Description

From the listing uploaded by “appupdater”.

Works great on an older/spare device (Android 5/Lollipop and up) record laps for 1-4 racers by screen-tap, or by using headphone/bluetooth device buttons use device camera to automatically record laps for a single racer use device camera to automatically record laps for 1-4 racers based on a unique color on each racer listen to a race on your own device, great for spectators, or rc drivers Using the advance, camera-based modes, you can register a race participant and the app will keep track of the lap times each time they pass by the camera, automatically. Track up to 4 colors or participants with one phone! Great for athletes, coaches, RC vehicles and more! - configurable starting countdown, including starting-gate lights - announcements of lap time, lap number, and comments during race - false-start detection, final-lap (bell-lap) sounds and announcement - race summary announcements (fastest/slowest/average laptime) - automatic start/restart mode when participants line-up at starting line/take their mark - Virtual Racers: race against any previous racer by reloading their laptimes - shareable race lap-time chart/graph, mix results from previous races - Photo Scrapbook: automatically takes photos of racer as they pass the camera - Bluetooth speaker and wired/wireless headphones compatible, listen to announcements, and start/stop/lap functions - CAST-compatible, send audio/video to chromeCAST TV for big-screen, scoreboard experience - Photos / Media / Files: - Storage: - Camera: - WIFI/Bluetooth/Network: - BETA TESTERS NEEDED: - - - Crashlytics reports do not contain any personal information - No data or other information is transmitted, or sent to any servers - User preferences/settings are stored on device

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate issued to “James Kewageshig” Not the developer's name (“Protocol Apps”). Names in certificates can't be verified, so this alone proves nothing.

Store checks and file details

  • Developer signature verified Jun 5, 2024
  • Signed byCN=James Kewageshig, L=Toronto, ST=Ontario, C=Canada
  • Signing certificate (SHA-1)3E:BF:77:9A:65:A6:9C:21:27:17:85:7D:94:24:38:30:11:5F:3F:CA
  • File MD52c3267ee3dcac428d011f3f41820fed6
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (19)

LapTrax - Advanced Lap Timer requests 19 permissions, 8 of them sensitive.

Required hardware & features

LapTrax - Advanced Lap Timer APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the LapTrax - Advanced Lap Timer APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 2c3267ee3dcac428d011f3f41820fed6.

Tags

protocolrc colortrax sports laptrax

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