Support true multi-touch. Can run, jump and move all at the same time. Requires Android devices that support multi-touch.
All other SNES emus on the market use SNES9x 1.4.3 which is significantly more efficient but sacrifices accuracy, audio quality and game compatibility.
SNES9x 1.52 port. This will not run well on older hardware. Works on all devices Android 2.X to Ice cream Sandwhich 4.X. This is based on SNES9xNext which is the PS3 adaptation of SNES9x. All its features will eventually appear in the Android port. Source links below. This does not run as well as SNES EX but it is using a more up to date SNES9x therefore better audio and higher compatibility.
* Supports Android 2.X, 3.X, 4.X
* Multi Touch (run and jump at the same time)
* Keyboard/Gamepad controller supported (Wiimote, SixAxis, etc)
* Up to 5 player support via game pads
* Custom key bindings
* Fast Forward
* Auto Save, phone calls won't ruin your game
* Move and resize the touch input controls to your liking!
* Compressed archives (*.7z, *.zip)
* Custom ROM directory, RomFetcher support
* Shaders (mcgreen, hq2x, super eagle, 2xSaI, etc).
Free