Three

4.2
237K reviews
10M+
Downloads
Content rating
Everyone
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About this app

The app helps you:


- view plan allowances and usage

- add, change or cancel additional products

- access past bills and see a breakdown of costs

- top up your Pay As You Go account

- see offers you won’t find anywhere else

- set up and manage your broadband

- position your hub with the real-time signal strength indicator

- quickly launch Three+ rewards

- discover Three Community

- live chat with Three

- manage payments easily and securely with Google Pay.
Updated on
Feb 27, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 3 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.2
234K reviews
CYW
May 25, 2025
Refuses to let you log in unless you immediately allow them, there and then, to harvest your data. With other apps it allows you to at least log in and update later.. no wonder the 3 app is the most lowest rated of ALL the mobile phone apps, EE, 02, Vodafone etc etc. But be warned, even after harvesting all your data, the Useless 3 app will still not allow you to log in!
4 people found this review helpful
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Hutchison 3G UK Ltd
May 26, 2025
Sorry to hear you’ve been having this trouble with the app, our team will be able to assist from webchat to get you sorted here: https://bit.ly/3C43TKN -John
Jason Naicker
September 17, 2024
This app is worse than junk, I tried to upgrade my phone, according to the app credit check was ok and all good, I called 3 customer services as I didn't get a confirmation email and there was no record of my order, so I cancelled the upgrade. Recently tried to purchase a 14 day "go roam Europe" pass, didn't get confirmation so tried again, no confirmation on either the app or via email, ended up being billed for 3 passes. Customer services are brilliant and sorted it all out quickly.
438 people found this review helpful
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Hutchison 3G UK Ltd
September 17, 2024
Sorry to hear you’ve been having trouble with your upgrade and roaming passes, our team will be able to assist from webchat to get you sorted here: https://bit.ly/3C43TKN -John
steve murtagh
March 21, 2025
worst app I've ever encountered. constantly logs me out half way through use. can't update my details, it insists on going back to the log in page half way through an action. can't get into my usage at all as it won't go to that page or show any use graphs. the chat bot is a total shambles, the attached links in the chat don't connect to anything. terrible.
362 people found this review helpful
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Hutchison 3G UK Ltd
March 21, 2025
Sorry to hear you’ve been having trouble with the Three app, our team will be able to assist from webchat to get you sorted here: https://bit.ly/3C43TKN -Maxine

App support

Phone number
+448433733333
About the developer
HUTCHISON 3G UK LIMITED
android@contact.three.co.uk
450 Longwater Avenue Green Park READING RG2 6GF United Kingdom
+44 7308 260659

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