Why are you letting your car just stand somewhere? Why not rent it for the time you are not using it? Make some money on the side and you might even make enough to buy a brand new one... to rent it at even higher rates.
If you don't need a car all the time then why buy it and pay for garage and parking? Rent someone's else's car at a convenient rate.
Whether you want to rent your own car or someone else's, aCar is the app you want to use. Download now, start renting even tomorrow and make and save cash the smart way.