What3words
what3words is a multi-award winning global addressing system that allows people to find & communicate a location more accurately, more easily and with less ambiguity than any other system like postcode or gps. It is a tiny piece of code that works across platforms and can be easily integrated into other applications and sites. The uses are many; around the world it is being integrated into navigation systems, car share apps, property search sites and used by couriers, taxis, local authorities, maintenance agencies & mobile aid solutions.
Computer Software
50 - 200
Baldock, United Kingdom
About

what3words is a multi-award winning global addressing system that allows people to find & communicate a location more accurately, more easily and with less ambiguity than any other system like postcode or gps.

It is a tiny piece of code that works across platforms and can be easily integrated into other applications and sites. The uses are many; around the world it is being integrated into navigation systems, car share apps, property search sites and used by couriers, taxis, local authorities, maintenance agencies & mobile aid solutions.

Site Traffic
  • 46168 Global Rank
  • 4232
    United Kingdom
  • 1.26 M Estimated Visits
Traffic Sources
  • Direct
    46.66%
  • Search
    36.77%
  • Referrals
    11.11%
  • Social
    2.95%
  • Mail
    1.87%
  • Display
    0.65%
Geography Breakdown
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Alexa Traffic Data
Global Rank 39,642
64,379
United Kingdom Rank 2,079
381
United Kingdom Page Views 41.0%
1.1%
Top Countries
Top Search Keywords
  • Colorado Springs
Mobile App Data
MixRank is the most comprehensive database of mobile apps, developers, SDKs, technologies, services, and integrations. Learn more.
  • 10 SDKs
  • 4.74 Avg. Rating
  • 1.43 K Total reviews
  • App Url: https://itunes.apple.com/app/what3words/id657878530
  • App Support: https://what3words.com/contact
  • Genre: Navigation
  • Bundle ID: com.what3words.ios.what3words
  • App Size: 200 M
  • Version: 4.8.3
  • Release Date: July 1st, 2013
  • Update Date: May 6th, 2021

Description:

what3words is an easy way to identify precise locations. Every 10 foot square has been given a unique combination of three words: a what3words address. Now you can find, share and navigate to precise locations using three simple words.

Use what3words to:
- Find your way anywhere in the world using just three words
- Plan exact meet-up locations
- Help people find your apartment, business or Airbnb
- Always find your way back to your parking space
- Save key locations, from incident reporting to delivery entrances
- Save your favorite memorable spots – a sunset, a waterfall, proposal location
- Guide people to accessible entrances
- Help emergency services find you

You can find what3words addresses in travel guides, website contact pages, invitations, travel booking confirmations and more – anywhere you would normally find location information. If you’re invited to a friend’s home, ask them to share their what3words address.

Popular features:
- Find your current what3words address offline
- Compatible with navigation apps, including Apple Maps and Google Maps
- Save your favourite locations, categorise and share them as lists
- AutoSuggest prompts you with intelligent suggestions
- Available in over 40 languages
- Navigate offline with compass mode
- Add a what3words address to a photo

If you experience any problems or have any questions, email us at support@what3words.com

Daily Downloads Feb 01 - 28, 2026

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Seanee putdoors

May 06, 2021

Seabee outdoors

Absolutely fantastic... for safety, support, convenience, friendship etc Thank you team What3words 👏👏👏

Gamorean

May 06, 2021

I knew this idea would work.

When I watched a Ted Talk video a few years ago I knew this idea would work and it does. Perfect app to have downloaded for emergencies

jppjr8318

May 03, 2021

Deleted app after legal threats

I won’t name names. But when I read this company threatened a security researcher for a tweet to an open source alternative, I immediately deleted the app. Hard pass for this app and any future endeavors for this company.

SenCare

May 03, 2021

Really good but

Really good and easy to use app great for youth work only thing that would make it better is the option to add a photo to your saved places so u people you share it to can have an idea what it looks like

Screeminjesus

May 02, 2021

Stunning

I’ve been banging the WTW drum since I first heard about it a couple of years ago. I own a pub in the middle of no where and constantly have couriers and visitors asking for directions. Particularly to barn conversation type properties. This app solves all those problems in an instant. I would suggest to the developers that they contact rural estate agents/realtors and encourage them to use WTW. If prospective buyers use the app to find their dream home I’m sure they would adopt it as part of the properties address. Also association’s like the pony club and the kennel club. Keep up the good work.

sparkslite

May 02, 2021

Great

What a simple and great idea. I have used NGR all my life but this is so easy and simple to follow wish it had been out a long time ago
MobileCoreServices
Use uniform type identifier (UTI) information to create and manipulate data that can be exchanged between your app and other apps and services using MobileCoreServices.
Launch Services
macOS Launch Services is an API that enables a running app to open other apps or their document files, similar to the Finder or the Dock.Launch Services eliminates apps having to query the Finder to open an app, document, or URL for them. The macOS Finder itself uses Launch Services to perform such tasks. Because the Finder performs no additional processing beyond calling Launch Services, any client using Launch Services for these purposes behaves identically to the Finder.
AVFoundation
The AV Foundation framework provides an Objective-C interface for managing and playing audio-visual media in iOS and OS X applications.
Core Foundation Framework
Core Foundation is a framework that provides fundamental software services useful to application services, application environments, and to applications themselves. Core Foundation also provides abstractions for common data types, facilitates internationalization with Unicode string storage, and offers a suite of utilities such as plug-in support, XML property lists, URL resource access, and preferences.
Core Graphics
The Core Graphics framework is based on the Quartz advanced drawing engine. It provides low-level, lightweight 2D rendering with unmatched output fidelity. You use this framework to handle path-based drawing, transformations, color management, offscreen rendering, patterns, gradients and shadings, image data management, image creation, and image masking, as well as PDF document creation, display, and parsing.
Foundation Framework
The Foundation framework provides a base layer of functionality for apps and frameworks, including data storage and persistence, text processing, date and time calculations, sorting and filtering, and networking. The classes, protocols, and data types defined by Foundation are used throughout the macOS, iOS, watchOS, and tvOS SDKs.
Quartz Core Framework
Allow users to browse, edit, and save images, using slideshows and Core Image filters.The Quartz Composer API supports processing and rendering graphical data and allows developers to create custom patches for the Quartz Composer developer tool. ImageKit provides user interface support for browsing, editing, and saving images, showing slideshows, and browsing and previewing Core Image filters. PDFKit is a technology that allows applications to display and manipulate PDF documents.
System Configuration F...
This collection of documents describes the programming interfaces of the System Configuration framework. The System Configuration framework provides functions that determine the reachability of target hosts in both a synchronous and an asynchronous manner. It also provides error detection facilities.
Core Location Framework
The Core Location framework lets you determine the current location or heading associated with a device. The framework uses the available hardware to determine the user’s position and heading. You use the classes and protocols in this framework to configure and schedule the delivery of location and heading events. You can also use it to define geographic regions and monitor when the user crosses the boundaries of those regions. In iOS, you can also define a region around a Bluetooth beacon.
UIKit
The UIKit framework (UIKit.framework) provides the crucial infrastructure needed to construct and manage iOS apps. This framework provides the window and view architecture needed to manage an app’s user interface, the event handling infrastructure needed to respond to user input, and the app model needed to drive the main run loop and interact with the system.
Data sourced from MixRank, the most comprehensive database of mobile apps, developers, SDKs, technologies, services, and integrations. Learn More.
Ad Intelligence
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Longest Running Ad
What3words
Device
Mobile
Dimensions
300x250
What3words receives up to 0.9M pageviews per day, in countries such as India, United States, Saudi Arabia, Mongolia, Nigeria, Argentina, United Kingdom, Czech Republic, South Africa, Germany.

They are headquartered at Baldock, United Kingdom, and have 4 advertising & marketing contacts listed on Kochava. What3words works with Advertising technology companies such as LinkedIn Ads, DoubleClick.Net, AppNexus, Facebook Custom Audiences, AppNexus Segment Pixel, Bizo, Twitter Ads, Ads.txt, Google Remarketing, DoubleClick Bid Manager, Outbrain.