Airfordable - Payment plans for flights before your departure.
Glympse - Glympse is the easy way to safely share your location in realtime. No sign-up needed.
Vamo - Build your own adventure
Mapple.me - Mapple.me bridges the gap between available time and availability of friends to increase social...
Sygic Travel Maps - Itinerary planner for independent travelers
OwnTracks - Cross-platform location sharing