Flowlingo - Get fluent in a language through content immersion
Dextro Stream - Discovery for live Periscope streams using computer vision
Padlet - Visual boards for organizing anything.
QallOut - Freestyle, head-2-head debate competitions over live video
Eduflow - Digital learning that actually teaches students something
Showly - Showly is a free and open-source TV shows tracking application that is created with the help of TV show lovers.