NoteAway - NoteAway is the simplest, most convenient way to take quick notes on OS X.
Topia - Create amazing wallpapers for your iPhone
TakeNote - A web-based note-taking app with GitHub sync and Markdown support.
Gather Town - Spatial video-chat worlds for work and play
Speechy - Speechy is an app by Twelve Stars Software that comes up with features to help you in reading text in a variety of different formats such as pdf, txt, EPUB, webpages, and many others.
VRChat - Create and play in virtual worlds with others