Google Maps Navigation!

Waze is a social GPS navigation app that allows drivers to build and use live maps & real-time traffic updates to improve their daily commute.

OsmAnd is a map and navigation application with access to the free, worldwide, and high-quality OpenStreetMap data.Enjoy voice and optical navigator, viewing POIs (points of interest), creating and managing GPX tracks, using contour lines visualization and altitude info (through plugin), a choice between driving, cycling, pedestrian modes, OSM editing and much more.

HERE WeGo is a free app that makes city navigation effortless. With detailed routes, turn-by-turn guidance and information about every way of getting around, it’s the only app you need to get through the city.

Sygic GPS Navigation & Maps is the most advanced GPS navigation app with 3D offline maps from TomTom, accurate door-to-door voice guided navigation and free map updates.

Navit is an open source car navigation software for Linux, Windows systems and portable devices. It will display your position on a map (in bird-view mode or as a 3D "visualization") from GPS sensor data, and can provide precise route calculation, touch screen functionality and supports Points of Interest (POI), which can be extended via an easy to use plugin system. Unlike other navigation systems, Navit maps are dynamically generated in real time from vector data. Navit is completely offline and works without an internet connection. Navit respects your privacy and does not track your position. »

Transform your smartphone into a full-performance satnav system that includes onboard maps so that you can always find your way – even when no internet connection is available.

Discover how to get anywhere by plane, train, bus, ferry and automobile

Locus Map is a multi-functional outdoor navigation app.

Navmii is a free navigation and traffic app for drivers.

A fast, flexible and open source routing library and server based on OpenStreetMap data. We offer consulting and the GraphHopper Directions API for business.

Scout is the only app that lets you chat, plan Meet Ups, share your ETA and get turn-by-turn GPS voice directions. Now you can navigate, coordinate and communicate without the hassle of multiple apps. Find the best route with real time traffic and commute alerts. Customize your directions with a swipe of a finger. Keep in touch on the road with voice chat and messaging. Instantly share your location, route and ETA with the friends from your contact list. Set up home and work locations to get traffic alerts so you know when to leave. Create a Meet Up to send to friends and coordinate together. Make a pit stop on your route and find the cheapest gas, restaurants and other local amenities all while avoiding police speed traps, accidents and traffic jams along the way. »

MapFactor Navigator is a OpenStreetMap 's based free turn-by-turn GPS navigation for Windows, Windows Mobile devices and Android devices.

AddressToGPS is an open-source tool to search for an address, location, or area using the Google Maps javascript API. Once you have selected a location you then can get the coordinates and open the location in a maps app (OsmAnd). This tool does not require your location, only an internet connection.

Emerillon is a map viewer. Aiming at simple user interface, Emerillon is a powerful, extensible application. It is pronounced Ey-may-ree-yon.

GPS Navigation & Maps - Scout (formerly known as "skobbler") contains premium turn & voice guidance, dynamic INRIX traffic intelligence and rich global maps and travel guides.