ADSBExchange is described as «The world»s largest co-op of ADS-B/Mode S/MLAT feeders, and the world»s largest public source of unfiltered flight data. Access to worldwide flight tracking data for hobbyists, researchers, and journalists alike» and is a Flight Tracker in the travel & location category. There are more than 10 alternatives to ADSBExchange, not only websites but also apps for a variety of platforms, including Windows, iPad, iPhone and Android Tablet. The best alternative is FlightRadar24, which is free. Other great sites and apps similar to ADSBExchange are RadarBox, FlightAware, adsbScope and OpenSky Network.ADSBExchange alternatives are mainly Flight Trackers but may also be GPS Navigation Services or Flight Search Engines. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of ADSBExchange.