
LapTrax - Advanced Lap Timer
Race anywhere, anytime! Automatic camera-based lap timing app and stopwatch
Protocol Apps · com.protocolrc.colortrax
UpdatedJun 5, 2024
PublishedMar 19, 2021
Packagecom.protocolrc.colortrax
MD52c3267ee3dcac428d011f3f41820fed6
SHA1 (signer)3E:BF:77:9A:65:A6:9C:21:27:17:85:7D:94:24:38:30:11:5F:3F:CA
Signed byCN=James Kewageshig, L=Toronto, ST=Ontario, C=Canada
Malware scanTRUSTED
Websitehttp://www.protocol-apps.ca/
Contact[email protected]
Privacy policyView
What's new
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)
- 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
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:
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- 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
Required features
- Bluetooth android.hardware.bluetooth
- Faketouch android.hardware.faketouch
- Location android.hardware.location
- Screen Landscape android.hardware.screen.landscape
- Wifi android.hardware.wifi
Permissions (19)
LapTrax - Advanced Lap Timer requests the following Android permissions:
- Access Coarse Location android.permission.ACCESS_COARSE_LOCATION
- Access Fine Location android.permission.ACCESS_FINE_LOCATION
- Access Network State android.permission.ACCESS_NETWORK_STATE
- Access Wifi State android.permission.ACCESS_WIFI_STATE
- Bluetooth android.permission.BLUETOOTH
- Bluetooth Admin android.permission.BLUETOOTH_ADMIN
- Bluetooth Advertise android.permission.BLUETOOTH_ADVERTISE
- Bluetooth Connect android.permission.BLUETOOTH_CONNECT
- Bluetooth Scan android.permission.BLUETOOTH_SCAN
- Camera android.permission.CAMERA
- Change Wifi State android.permission.CHANGE_WIFI_STATE
- Download Without Notification android.permission.DOWNLOAD_WITHOUT_NOTIFICATION
- Flashlight android.permission.FLASHLIGHT
- Internet android.permission.INTERNET
- Read External Storage android.permission.READ_EXTERNAL_STORAGE
- Wake Lock android.permission.WAKE_LOCK
- Write External Storage android.permission.WRITE_EXTERNAL_STORAGE
- C2dm Permission Receive com.google.android.c2dm.permission.RECEIVE
- Finsky Permission Bind Get Install Referrer Service com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE