Emu64 XL our Commodore 64 emulator it's free to download
Emu64 XL, a very easy to use Commodore 64 emulator comes with various programs and sources written in the famous CBM64 basic language. The app emulates graphics, sounds and peripherals and also has a keyboard with the same layout as the original one. You can load .D64 files as old floppy disks and can use virtual joystick in both port 1 and port 2. Download Emu64 XL and good poke :-)