Torque Lite

Torque Lite connects your smartphone to your car's OBD (on-board diagnostics) device via Bluetooth, giving you real-time insight into engine performance and vehicle health. Watch live data stream across a clean, easy-to-read interface — from speed and RPM to fuel consumption and diagnostic trouble codes.

Know what's happening under the hood without guessing. Monitor engine temperature, oxygen sensor readings, throttle position, and dozens of other parameters that tell you how your car is truly running. Spot potential issues early, understand warning lights, and make informed decisions about maintenance before a small problem becomes an expensive repair.

Torque Lite is the free version of the full Torque app, designed to let you experience the core functionality and see how OBD monitoring works with your specific vehicle. It supports a range of Android devices and OBD adapters, making it accessible for anyone curious about their car's performance. Whether you're a car enthusiast who likes to tinker, a driver who wants to understand their vehicle better, or someone looking to avoid unnecessary mechanic visits, this app delivers the data you need in a format you can actually use.

Compatible with most OBD-II adapters sold for consumer vehicles. Simply pair your Bluetooth OBD device once, then launch the app to start monitoring. The straightforward dashboard puts critical information front and center, so you spend less time decoding and more time driving with confidence.

Download Torque Lite to unlock deeper visibility into your car's engine and systems.