2GIS is a directory with a map and navigator.

Google Street View is a technology featured in Google Maps and Google Earth that provides panoramic views from positions along many streets in the world.

MapQuest is a GPS and Navigation app.

NASA World Wind Software Development Kits (SDKs) for geo-spatial 3D virtual globe visualization via OpenGL/WebGL on Android, Java and JavaScript/HTML5.

OpenStreetMap (OSM) is a collaborative project to create a free editable map of the world.

uebermaps allows you to discover & share your favourite spots. Create maps with friends, family for free.

Bing Maps is a web mapping service provided as a part of Microsoft's Bing suite of search engines and powered by the Bing Maps for Enterprise framework.

With Mapline you can easily create a map from Excel spreadsheet locations! Just paste your data to see a map within seconds.

Marble is a virtual globe and world atlas.

Here WeGo (Here Maps) is a maps and navigation application for Android and iOS, and a desktop web mapping service.

OsmAnd (OpenStreetMap Automated Navigation Directions) is an open source map and navigation app Android and iOS.

Yandex.Maps is an online mapping and navigation service.