MapSwipe is described as 'Humanitarian organizations can't help people if they can't find them. MapSwipe is a mobile app that lets you search satellite imagery to help put the world's most vulnerable people on the map' and is an app in the online services category. There are five alternatives to MapSwipe for a variety of platforms, including Web-based, Android, F-Droid, OpenStreetMap and iPhone apps. The best MapSwipe alternative is StreetComplete, which is both free and Open Source. Other great apps like MapSwipe are MapComplete, OpenStop, OSM Tasking Manager and Zooniverse.