20 SIM plans available
When you’re happy with the phone you’ve got, SIM Only is a great choice. If you’re joining us from another network you can keep your number and pick from a 1, 12, or 24-month plan. You’ll be free to use your allowance in over 70 destinations around the world for a low daily charge, with Go Roam.
SIM plan benefits
If you're taking out one of our plans, you can use all of your data allowance as a Personal Hotspot in the UK.
Go Roam with us
With Three, you can Go Roam in 71 destinations around the world – up to 12GB. There’s a daily charge to unlock your UK allowance for 24 hours abroad: £2 for Go Roam in Europe destinations, and £5 for Go Roam Around the World destinations. Find out more about Go Roam.
All our plans come with unlimited texts, so you can send as many standard rate text messages as your fingers can type in the UK.
Control your spending
If you run out of minutes, you can block outgoing calls so you don't run up any extra charges. Plus, you can block calls and texts to numbers that always fall outside of your allowance (like 0845 and 118).