VAG-COM Faultcodes is a free Android app developed by Rune M. Lyngås, designed to search for fault codes related to Volkswagen and Audi vehicles. The app allows users to search for specific VAG-COM fault codes on ross-techs wiki, and if no results are found, the app automatically performs a Google search.

The app is straightforward and easy to use, with a clean and simple interface. It is perfect for car enthusiasts who want to quickly and easily search for fault codes without having to sift through a lot of irrelevant information. The app also only uses ACCESS_NETWORK_STATE due to a bug on 4.2 devices, ensuring that it is safe and secure to use.