A co-driver that watches your truck.

Live temperatures, spoken alerts, and long-term health trends for the Toyota Land Cruiser 250 (2024+) — read directly from the vehicle over a Bluetooth OBD-II adapter.

Transmission temperature, live. The gauge the truck doesn't give you — plus engine oil, coolant, and hybrid system data.
It speaks up. Configurable voice alerts when a temperature crosses your thresholds, so your eyes stay on the trail.
It remembers. Every drive is logged on your phone. Trends show when something starts running warmer than your truck's own normal.
Try it with no hardware. Demo mode plays a real mountain-grade drive through the full app.

Coming to the App Store December 2026. iPhone first; CarPlay planned. All data stays on your phone — see exactly what that means.