Cannonball is the app that intuitively organizes your inbox and inspire you to fall in love with email again.
Cannonball separates your important messages (e.g. communication from friends and family) from leisure messages (e.g. newsletters, daily deals and retail offers) in a highly visual inbox so you can easily respond to the messages that are important and enjoy the rest on your own time.
Cannonball was founded in 2012 at @dogpatchLabs in Cambridge