Best apps like BBORR Tracker

Open Road Race Timer

for race speeds 60 to 170 mph

$14.99

This app calculates target race times for high-speed automobile racing on closed courses. It allows users to input speed and distance to compute a target time, with options for precise adjustments and GPS integration for route tracing. It's designed for accuracy in competitive speed-based events.

Control Zone Rally

single stage auto rally app

$9.99

This app assists in single-stage auto rallies by calculating and tracking time, speed, and distance. It allows precise setup of rally conditions and provides real-time progress monitoring with error calculations.

Checkpoint Clock

by David Bireta

$3.00

This app functions as a precise timing device for Time-Speed-Distance road rallies. It records split times with optional car numbers and allows for dynamic adjustment of time units. It can also serve as a time reference for 'Seat of the Pants' rally classes.

Rally Computer Remote

Heads-up display for driver

$1.99

This app acts as a heads-up display for rally drivers, showing crucial real-time data like average speed and schedule progress. It synchronizes information with companion apps for navigators via Bluetooth.

TSD Rally Computer

For manual odo entry classes

$24.99

This app assists in navigating traditional time-speed-distance automobile rallies that require manual odometer entry. It simplifies complex calculations, allowing drivers to accurately track their progress and maintain the required speeds. Features include customizable time and distance measurements, odometer calibration, and real-time speed comparisons.

GPS Twin Odometers

historic, classic & vintage

$12.99

This app provides dual odometers, clocks, and stopwatches for historic, classic, and vintage road rallies. It uses device GPS for accurate distance measurement and offers multiple modes for timing and tracking stages. Log your data with geographic coordinates for detailed record-keeping.