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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.

MAPS.ME offers the quickest offline maps of all the countries of the world. Travel with full confidence: wherever you are, MAPS.ME addresses all your offline mapping needs.

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.

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

Maps gives you turn-by-turn spoken directions, interactive 3D views, and Flyover. All in a vector-based interface that scales and zooms with ease.Maps also gives you guidance to take public transportation and helps you explore your surroundings, so you always know what's around you.

Modest Maps is a small, extensible, and free library for designers and developers who want to use interactive maps in their own projects. It provides a core set of features in a tight, clean package with plenty of hooks for additional functionality.

RMaps is the navigation tool. You can use RMaps like online map viewer for some popular maps. And like offline map viewer for your own maps created on the PC.

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. »

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.

TransforMap works towards an online platform for you to visualize the myriads of alternatives to the dominant economic thinking on a single mapping system.

Locus Map is a multi-functional outdoor navigation app.

Navmii is a free navigation and traffic app for drivers.

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.