Skyscanner - Skyscanner.com compares over 1000 airlines to find you the cheapest airfares, fast.
PlaceIQ - PlaceIQ provides location intelligence services that enable advertisers to reach mobile brand audiences for marketing activities.
Kiwi.com - Find and book the best low-cost flights all around the world
Euclid Analytics - Euclid Analytics provides answers and insights to brick and mortar retailers in the same way that web analytics services do for e-commerce.
App in the Air - The perfect companion for everyone taking a flight.
POIData.xyz - Point of Interest (POI) Data