what3words: Navigation & Maps

what3words: Navigation & Maps

Navigate to any exact location

44K ratings
872 reviews
With Ads#117 in top-grossing Navigation
✈️ Travel
🗺️ Navigation
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • July 1, 2013
  • October 9, 2026

Features

Background Location Access

what3words: Navigation & Maps screenshot #1 for iPhone
what3words: Navigation & Maps screenshot #2 for iPhone
what3words: Navigation & Maps screenshot #3 for iPhone
what3words: Navigation & Maps screenshot #4 for iPhone
what3words: Navigation & Maps screenshot #5 for iPhone
what3words: Navigation & Maps screenshot #6 for iPhone
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About

This app assigns a unique three-word address to every 10-foot square on Earth. Easily find, share, and navigate to precise locations worldwide using simple word combinations. It's ideal for pinpointing exact meeting spots, deliveries, or even emergency services.

✓Navigate using three-word addresses
✓Share precise locations
✓Find current address offline
✓Compatible with navigation apps
✓Save and categorize favorite locations
✓Offline navigation with compass mode
✓Supports over 60 languages
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What users say

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+1

What's New in what3words

5.10.4

October 9, 2026

NEW: AI Voice is now available on Apple Watch. Find and navigate to what3words locations just by talking. Pro membership required.

5

Subscriptions & In-App Purchases

what3words Pro

Get powerful AI tools & enhanced features.

$4.691 Month
How to cancel what3words subscription ⁉️

Charts

Top Grossing

📈 117+3

Navigation

This app rose +3 positions in Navigation chart.

Last updated on October 10, 2026.

Top Free

📈 120+7

Navigation

This app rose +7 positions in Navigation chart.

Last updated on October 10, 2026.

User reviews

Can’t use it with Google Maps unless you pay?

I can’t change the default setting for navigation or display from Apple Maps to Google Maps unless I choose to go pro? Seems like an excessive push towards payment to me...

Serving deliberately misleading ads onto the app screen

First time I’ve opened the app in a while and I was served with an ad on the app’s Home Screen disguised as an app button. There’s a tiny ad marker underneath it, but it’s so small that it’s very easily missed. This is clearly a deliberately misleading ad intended to trick people into clicking. If What3Words are going to serve ads like this, then they need to take some responsibility for preventing this sort of thing. Purely on the basis of this, I’m rating as 1 star and deleting the app from my phone.
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Profit over emergency considerations

I opened the app and was greeted with two pop ups - one asking to collect private data and another telling me to pay for Pro. It’s disappointing because if you ever needed to open the app in an emergency , it feels like they now care more about making profit off you than being the best tool in a crisis.
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Was great, now 25% of screen blocked by google ads.

You sold out to google for their massively intrusive ads. A mapping app needs the screen & your now crippling the user to pay to show the full screen.
‘Bend over & take it or pay’ is a disgusting way to further monetise your product. I hope you go bust.

Not good anymore

Used to be a great app a few years back. Now almost every feature requires the paid version.

Developer apps

Featured on

User experience

🐞

Reported Bugs

3 issues

Location changes unexpectedly

Bug

App crashes on launch

Bug

Unable to select country/language

Bug
✨

Requested Features

6 requests

Add ability to sort/organize saved locations

Feature

Integrate with contacts/address book

Feature

Provide voice output for location names

Feature

Offer offline map downloads

Feature

Develop a version for seniors/accessibility

Feature

Integrate with popular navigation apps

Feature

FAQ

What is what3words?

what3words is a system that assigns a unique three-word address to every 10-foot square on Earth. This allows for incredibly precise location identification, making it easy to find, share, and navigate to any spot globally.

How does what3words help with navigation?

You can use a three-word address to find your way to any location. The app integrates with popular navigation apps like Apple Maps and Google Maps, allowing you to input the what3words address directly for turn-by-turn directions.

Is what3words free to use?

The core functionality of the what3words app is free to download and use. While the app itself is free, there are in-app purchases available for additional features or services.

Can I use what3words offline?

Yes, you can find your current what3words address even when you are offline. The app also offers an offline navigation mode with a compass, allowing you to find your way without an internet connection.

Who would benefit from using what3words?

This app is beneficial for a wide range of users, including travelers, delivery drivers, emergency services, businesses, and individuals who need to communicate exact locations for meetups, deliveries, or to guide others to specific entrances.