Easy-to-use OpenStreetMap POI editor
Excellent app to contribute new OSM POIs, update/correct existing data. Especially useful for mapping objects under tree cover (hidden in satellite images) and where no street-level images exist (no Bing/TomTom, KartaView or Mapillary). Must-have tool for OSM contributor toolbox! (OsmAnd a good companion; useful for other OSM tasks)