Get going in 3 easy steps
Order your free SIM
Fill in the free SIM form at the bottom of this page.
Download the Three
Pay As You Go app
Get the app on the Apple App Store or Google Play Store.
Top up your credit
Either use our app, log in to your account, or top up from your browser.
Our Pay As You Go rates
p
min
p
text
p
MB
Use your credit however you like
You can spend your credit to make calls, send texts, use data, or even make purchases with Three Pay.
Check out our price guide and support page for pricing and terms.
Top up online nowGet more with a Data Pack
Data Packs give you Unlimited minutes, texts, and loads more data for your money. Get one on our app or by logging in to your account.
The big
data boost
Get up to double the data on our best-value Data Packs.
Big data boost
£10
12GB
Was 6GB
Double
data
Unlimited minutes
Unlimited texts
Go Roam
5G Ready
Big data boost
£15
30GB
Was 20GB
Unlimited minutes
Unlimited texts
Go Roam
5G Ready
£20
50GB
Unlimited minutes
Unlimited texts
Go Roam
5G Ready
£35
Unlimited
Unlimited minutes
Unlimited texts
Go Roam
5G Ready
You can buy 1 Data Pack a month and your allowance lasts 1 calendar month.
12GB and 30GB offers available until 09/11/2021.
Why buy a Data Pack?
Get a great amount of data with Unlimited minutes and texts for a whole month
Stay flexible by changing your Data Pack each month, or go back to using your credit like normal
It's easy-going - there's no contract, but you can keep it running by setting up auto-renew
If you run out of data before the month's up, simply buy a Data Add-on in-app
Get connected
Start by ordering your free SIM.
Order your free SIM
Buy a SIM with a Data Pack included
Start using data right away. When the month's up, buy another Data Pack or top up as usual.
Could you save more?
With plans starting from just £5 a month, see how much you could save.
See our Pay Monthly plans
Your questions answered
What’s a Data Pack?
A Data Pack lets you exchange your credit for a set amount of data with Unlimited minutes and texts. If you use a lot of data, they’re better value than our standard Pay As You Go rates. Data Packs last 1 calendar month and you can change them monthly to suit you.
What happens when my data runs out?
You’ll still get Unlimited minutes and texts for the rest of the month, but you’ll be charged our standard rate for any data you use. This will be taken from your existing credit.
As you can only buy 1 Data Pack at a time, you'll need to wait for it to expire before you can get a new one.
Are Data Packs like a contract?
No. Data Packs only last a month and there’s no commitment to buy another one. You can go back to using your credit like normal, or buy another Data Pack for the next month. You can even set up auto-renew so you’re always topped up.
What if I need extra data for the rest of the month?
Use the Three Pay As You Go app to buy a Data Add-on, or use your credit for data at our standard rate.
Order your free
Pay As You Go SIM.
Your details
Why Pay As You Go?
Data Packs
Make your money go further with a Data Pack. Choose as much monthly data as you want, and get Unlimited minutes and texts included.
Auto-renew
Choose auto-renew and get the same Data Pack automatically every month. Cancel anytime, or switch to a different one for ultimate flexibility.
Real-time info
Track your spend and usage instantly on the Three Pay As You Go app.
Flex your spend
Choose how much you spend each month.
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Why Three?
Call and text back to the UK, and use your data allowance in over 70 destinations at no extra cost – up to 12GB.
Buy games, apps, and digital content from a range of digital platforms with Three Pay.
A big network for the little connections that make life richer.
We’re proud to have been voted the ‘Uswitch Best Network for Data Winner 2021’ by a panel of leading news, tech and consumer finance journalists.