JOSM - JOSM is a Java-based editor for OpenStreetMap (OSM).
StreetComplete - Help to improve the OpenStreetMap with StreetComplete!
Vespucci - Vespucci is the first OpenStreetMap editor for Android.
iD - iD is an OpenStreetMap editor programmed in JavaScript with the aims to be simple and friendly.
Osmosis - Osmosis is a command line Java application for processing ...
Go Map!! - Go Map!! is an iPhone/iPad editor for adding cartographic information to OpenStreetMap.