If you want one mileage correction device to do most normal brand cars, you can chooseDigiprog3 is enough. But for the new and high-end cars, you need to use Digimaster 3.
At the same time, if you want to choose one multi-function mileage correction, theDigimaster 3 is the best choice. Digimaster 3 contains the advanced technology of programming new keys for BMW and Benz, CAS-BDM reading/writing and resetting; 35080V6 erasure etc.
Digiprog3 compare with Digimaster 3