Of course you can. To start with Free2Move is the best way to enter the whole world of carsharing.
Take a look at the overview of all available providers near you and see all possibilities for making the most of shared mobility. Here you'll also get the basic info about prices and available vehicles. For some providers we can also offer you registration discounts and other goodies.
So take a look and see what is out there for you.
And if you decide to not use carsharing yet, we can still offer you a nice map ;)