Do you want to know how to edit your videos easily using your android device? Shooting with a green screen involves filming a person or adding visual effects in front of a solid color. Then, by digitally removing or “keying out” that color, you can drop that scene onto the background of your choice in post-production. Removing the colored background is also referred to as chroma keying. The green screen app is an application that's used by editors, videographers, and photographers to create unique backgrounds. This app it will help you choose any background you like when editing videos. You just need to download and edit the videos for your movies.