Roadbook Studio

Roadbook Studio is a precision trip meter and event-organiser tool for road rallying. It reads your vehicle's true speed from an OBD2 (ELM327) Bluetooth adapter and measures distance from the gearbox - not GPS - so distances stay accurate under trees, in tunnels, and through tight valleys where GPS drifts. THE TRIP METER Live speed and dual trip odometers, big and glanceable Rally-grade distance measured from vehicle speed, not GPS Calibrate to your car with a measured run, or fine-tune the factor by hand Pause and pin the odometer when you stop or backtrack, and pick it up again RECORD A COURSE Drive the route and drop a waypoint at each instruction Voice notes at every waypoint, transcribed on-device into editable text, with rally shorthand recognised automatically Re-record any note on a saved course Import a GPX or KML: follow just the line and write the roadbook as you drive, or…