application what3words

Notre application gratuite pour iOS et Android réunit toutes les fonctionnalités de cartes utiles dans un package pratique pour smartphones.

Télécharger l’application pour iOS et Android

API en ligne

L’API consiste en quelques lignes de code pouvant ajouter la fonction d’adresse de 3 mots à votre application, carte ou site existant.

Obtenir l’API

Carte what3words

L’outil de carte gratuite, disponible sur, vous permet de découvrir et de partager des adresses de 3 mots rapidement et facilement.

Explorer la carte

Serveur SDK

Les entreprises, les ONG et les gouvernements peuvent utiliser ce service pour exécuter le système what3words depuis leurs propres serveurs.

En savoir plus

SDK mobile

Ce package fournit le même service que l’API mais il peut être installé sur un appareil intelligent et fonctionne entièrement hors ligne.

En savoir plus sur le SDK mobile pour iOS et Android

Plugins GIS

Toutes les fonctions de what3words peuvent être utilisées via des plugins pour les plateformes GIS comme ArcGIS, QGIS et Smart M.Apps d’Hexagon.

Découvrez plus d’outils GIS dans les produits tiers ou contactez-nous pour en savoir plus.

Conversion par lots

Cet outil propose une conversion des coordonnées en adresses de 3 mots et vice versa.

Commencer à convertir

Danish postal solutions provider Lyngsoe Systems and what3words have developed a new solution that can scan 3 word addresses. Lyngsoe Systems’ MICS camera can now scan 3 word addresses printed on envelopes or parcels and assign them to the correct bin. The sorting bins are predefined by each postal operator, allowing for a completely tailored solution.

Lyngsoe Systems est disponible pourWeb

Livraisons et logistique / Services postaux

tripwolf is one of the world’s leading travel apps, providing over 10 million people worldwide with recommendations, reviews and top tips through 600 carefully researched city guides. The app also includes offline maps and a trip planner. tripwolf has adopted 3 word addresses to help its users find all the great places listed in its guides, first time, every time.

tripwolf est disponible pouriOS, Android & Web

Navigation et Mobilité / Voyage et tourisme

BlindSquare is the leading navigation app for the visually impaired. It uses 3 word addresses to allow easy input and accurate navigation to specific locations. Users can find their way anywhere without getting lost or having to ask for directions.

Blindsquare est disponible pouriOS

Navigation et Mobilité

Splyt creates software for the e-hailing industry. Its app users can now input 3 word addresses to easily find each other and get to a specific destination. This removes frustrations for drivers and customers, and improves the app’s overall efficiency.

Splyt est disponible pouriOS & Android


LogiNext Solutions offre des solutions logistiques qui comprennent la planification de la capacité et des trajets ainsi que le suivi du transport en temps réel. Leurs solutions logicielles de logistique d’entreprise très faciles à configurer sont conçues pour répondre aux besoins de tous les clients utilisant les technologies intelligentes et l’analyse de big data.

LogiNext Solutions est disponible pourAndroid & Web

Livraisons et logistique

Dronesmith Technologies conçoit des outils pour les développeurs et créateurs de drones. Leur plateforme de commande de drones basée sur le cloud permet à toute personne de commencer à concevoir des applications de drone, sans être expert. Les adresses de 3 mots offrent un moyen convivial de spécifier des emplacements précis pour le décollage et l’atterrissage de drones ainsi que des repères de balisage.

Dronesmith Technologies est disponible pourWeb

Véhicules aériens sans pilote « UAV »

Rambler GPX Maps and Navigation is an app for hikers in Poland. Communicating and remembering addresses is difficult when the only way to do so is through GPS coordinates, which is why the app is now using 3 word addresses. Users can search for, save and share any location, and avoid getting lost in the Polish wilderness.

Rambler GPX Maps and Navigation est disponible pourAndroid

Navigation et Mobilité / Voyage et tourisme

AlpineQuest GPS Hiking is a navigation app aimed at outdoors sports enthusiasts who regularly face the problem of not having a simple way to refer to a specific location. 3 word addresses allow them to find their location and tell others exactly where they are or where to meet. They can finally stop worrying about getting lost and get on with their run, hike or sail.

AlpineQuest GPS Hiking est disponible pourAndroid

Navigation et Mobilité / Voyage et tourisme

Map Coordinates is an app designed in Romania that displays GPS coordinates for any selected position on earth. They can then be turned into 3 word addresses, which means that users with no internet access can still tell others exactly where they are or want to go to without fumbling through strings of numbers.

Map Coordinates est disponible pourAndroid

Navigation et Mobilité

Logfy, a Brazil-based logistics company that connects businesses and carriers, has integrated what3words to its platform. E-commerces can now use 3 word addresses when organising a pick-up or drop-off, which means that carriers always find the exact delivery spot on time. All parties involved save precious time and money, and satisfied clients are more likely to use the service again.

Logfy est disponible pourAndroid

Livraisons et logistique

DroneRadar is an app that displays airspace traffic information in Poland. It has fully embraced 3 words addresses: they appear alongside flight information, and users can use them instead of GPS coordinates when they type in their own paths. This helps make the airspace safer and opens up the use of drones to non-professional operators.

DroneRadar est disponible pouriOS & Android

Véhicules aériens sans pilote « UAV »

Maverick GPS is a multi-feature offline navigation app in Australia. Its users can look up points of interest with 3 word addresses and add them to their route. Now that off-road drivers have a way to talk about and find remote places, they can finally relax and enjoy the drive.

Maverick GPS est disponible pourAndroid

Navigation et Mobilité

All-in-One Offline Maps is a French navigation app that allows users to include waypoints in their routes. Typing in coordinates can be complicated, so the app has added a 3 word address search feature that people can use to find any spot. They save time, have a better experience with the app, and can fully enjoy their walks.

All-in-One Offline Maps est disponible pourAndroid

Navigation et Mobilité

Autoaddress, the leading supplier of Eircode address solutions in Ireland, has launched a free Eircode and what3words app for Apple and Android devices, that enables users to find and share any address or location in Ireland with maps, directions, deliveries and 3 words addresses.

Autoaddress est disponible pouriOS & Android

Livraisons et logistique / Services postaux

GoPato is a home delivery personal assistant, which saves you the complicity and time taking what you need.

GoPato est disponible pouriOS, Android & Web

Livraisons et logistique

The ARDHI app from Land Rover has every feature you need to get the most out of your off-road experiences – from recording your unique paths on the map to sharing memories with friends and even earning bragging rights with badges.

ARDHI est disponible pouriOS & Android


BLOCKS is the world’s first modular smartwatch, fitted with movement sensors (gyroscope, pedometer, accelerometer), bluetooth connectivity, WiFi and an e-compass.

Contactez-nous pour connaître la disponibilité.

Mobility / Navigation et Mobilité

Beeline is a smart compass for your bike. Instead of showing a prescribed route, Beeline strips navigation back to basics by simply showing you the direction to your destination and the distance to go.

Beeline est disponible pouriOS, Android & Web

Navigation et Mobilité

Découvrez comment utiliser what3words dans votre activité