Torque Lite

Torque Lite is an app that works with OBD (on-board diagnosis) devices to analyze your car's engine on your smartphone screen. The only requirement is that you sync your OBD device with your smartphone via Bluetooth.

On the app's screen, you can see tons of information on your vehicle, from the speed you're driving to the engine's revolutions, plus possible malfunctions under the hood. And all this is displayed on a clear and organized interface.

It's important to keep in mind that Torque Lite is the free trial version of Torque, which offers much more information on your car and is compatible with many more car models. Basically, this version is a good way to see how it works and what it can do for you.

Torque Lite is a useful app for real gearheads who love to know everything about how a car is running. And if you're somewhat handy, this app might even save you a trip to the mechanic.