Famicam 64 is described as '8-bit Retro Game Camera with Real Time Effects, Pixel Art Editor and Sprites'. There are six alternatives to Famicam 64 for iPhone, iPad, Android and Android Tablet. The best alternative is Retrospecs. It's not free, so if you're looking for a free alternative, you could try Pixel Art Camera or BitCam. Other great apps like Famicam 64 are Pixelcam (Paid), 8Bit Photo Lab (Freemium) and Pixel Camera (Free).
Turn your photos into pixel art representative of classic computers like Nintendo Gameboy, Atari ST and IBM EGA computers. Simply select a photo or take a picture and pick the computer you'd like to emulate for the effect.
Pixelcam lets you see the world in all its retro 8-bit glory and then save the images to your photo library, or share them on Facebook, Twitter, or email. Tweak the results by choosing from 4 different color schemes and adjust the pixel size with a simple pinch gesture.
You can easily take a pixelated-style photo in just a few taps! Only you have to do is select a filter and take a shot. If you take a photo of your ordinary familiar scenery, it becomes a stunning pixel image.