OrganicMaps (shout out to CoMaps, the OM alternative) and many others use OpenStreetMaps.
This might not be what you want to hear, but you can edit the maps, and the next time OrganicMaps updates, it'll include your changes.
OrganicMaps (shout out to CoMaps, the OM alternative) and many others use OpenStreetMaps.
This might not be what you want to hear, but you can edit the maps, and the next time OrganicMaps updates, it'll include your changes.