Skyscanner - Skyscanner.com compares over 1000 airlines to find you the cheapest airfares, fast.

TripIt - TripIt is a travel app that creates a master itinerary to organize all of your plans for your vacation or work trip in one spot.

Kiwi.com - Find and book the best low-cost flights all around the world

Fllike - A beautiful way to score and share your flight experience

CheckMyTrip - Manage your trip and stay organized and productive during your journey, all your travel plans in...

Tour - Automatic mileage tracking with iBeacon + Foursquare support