Three

4.3
225K reviews
10M+
Downloads
Content rating
Everyone
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About this app

The Three app makes managing your phone and broadband plans easy.
The app helps you:
- view plan allowances and usage
- add, change or cancel additional products
- access past bills and see a breakdown of costs
- 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
- and live chat with Three.
In this release the app now supports all 5G Home Broadband hubs.
Updated on
Sep 19, 2025

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

4.3
221K 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!
3 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
Alison Hirst-Shephard (Ali)
May 13, 2025
3 has really improved recently! not just the app but Customer Services as well. I have dealt a few advisors recently and couldn't ask for more! I can not recommend 3 Mobile enough. The service I have received has been excellent and you can't say this very often about a Company these days but I can about 3 Mobile. The app is so easy to use, everything at your finger tips and easy to understand. But if you do need Customer Services they are there for you instantly and they are Brilliant! 💕
60 people found this review helpful
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Hutchison 3G UK Ltd
May 13, 2025
Hey Alison, that's really lovely to hear ❤️ Thanks for the 5* review! We appreciate you taking the time out to leave us the awesome post. Made our day -Maxine
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.
289 people found this review helpful
Did you find this helpful?
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

What’s new

In this release, we’ve done some general housekeeping and fixed any bugs that have appeared.

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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