BookWidgets - BookWidgets is an excellent application that let you create engaging exercises in minutes and easily share a varied variety of beautiful and fun activities with your classroom and others.

Glympse - Glympse is the easy way to safely share your location in realtime. No sign-up needed.

Padlet - Visual boards for organizing anything.

OwnTracks - Cross-platform location sharing

Socrative - Socrative helps teachers engage the class with educational activities to measure and visualize...

Mapple.me - Mapple.me bridges the gap between available time and availability of friends to increase social...