Glympse - Glympse is the easy way to safely share your location in realtime. No sign-up needed.
Betera Menu - Reimagine what a restaurant menu can do
Zenly - Zenly is a GPS tracker to locate your friends in realtime.
BonAppetour - Airbnb for food with strangers
OwnTracks - Cross-platform location sharing
Chosio - QR Menus you love to choose from