LogicLike - Improve logical thinking through engaging brain games
Glympse - Glympse is the easy way to safely share your location in realtime. No sign-up needed.
Zuli Smartplug - Your invisible interface to the smart home
Zenly - Zenly is a GPS tracker to locate your friends in realtime.
Brain Games - Boost memory power with free brain games
OwnTracks - Cross-platform location sharing