Hellow! App is a photo-sharing app where users collaborate photos together to create a motion with context.

Users can capture more than one photo in the app. These photos  will be activated in a short movie, this what we call a motion. The motion can be sent to friends and programed to be received at a chosen time or place. When the motion is unlocked to friends, they can add photos to the motion, creating a movie from everyone's point of view.