Check the state of motor oil, and perform the rapid diagnosis of vehicle engine.

Don't get in the car without GPS Speedometer!

Check the state of motor oil, and perform the rapid diagnosis of vehicle engine. Advanced edition.

Currency converter: identifying prices using camera; more than 140 currencies.

Get an estimated budget of your road trip!

Trip Budget Calculator is a tool that helps you to calculate an estimated cost of your trip on the road.

Are you going to travel by car, bike or van? Trip Budget can tell you how much you will spend and differentiates between fuel, food and night costs.