Inkscape - Inkscape is a free, open source professional vector graphics editor for Windows, Mac OS X and Linux.
Rich Kids - Photo sharing app where users pay $1000/mo to share
Sketch - Professional digital design for Mac.
Glass - Refract, reflect, disperse, divide. A game of lasers and experimentation.
Affinity Designer - Professional creative software, exclusively for Mac.
Snaptivity - Real-time photo sharing with the world nearby