Superimpose Video - Combine Movies & Photos

It works great but some things to be aware of: when you play your created videos in the app their laggy and slow. Then the saving process to your camera roll is also slow. They do end up saving in your camera roll and once there they play fluently at normal speed. This didn’t effect my rating because I figured it’s a lot of processing for my iPhone and the saved video on the camera roll has no problems. This is why I gave this app five stars. For the price and what it can do it’s worth it if you want to expand your creativity in this way. I’ve already used to make it look like I was shooting a ball of light out of my hand (filmed a flood light for the foreground) and also for placing my shadow on another scene other then a wall.

How come I can’t choose a video or picture in my saved folder?! It will only use videos and pictures taken from camera. Also very slow when trying to make changes to line up and blend together. Cool idea tho and I’m sure will be awesome when finished!

The automatic chroma color cut out works great. This is a good tool for small projects or for learning super imposing. As with most apps there isn't a whole lot of options. My only two complaints, is that the the orientation of the app is vertical, making it annoying switching from app to home, and when the overlay is expanded the resolution transparency is reduced to low quality so the background becomes pixilated.The overlay cannot fit exactly over the background.