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what3words apps
Technical information about our mobile and desktop apps

What does the what3words app do?
How much does the app cost?
Does the app work without phone signal?
How do I change my default map view or map type?
How big is the what3words app?
Which devices and browsers do you support?
How do I remove the default explainer text in the what3words app?
Can I send a what3words address to someone who doesn’t have the app?
Do you have any desktop apps available?