25GB data
Unlimited UK minutes & texts · O2 network
24-month plan
£18.90 a month
Choose 25GBPOP Mobile › 24-month SIM only
24-month SIM only deals
Plans from £18.90 a month
Commit for two years and get our lowest monthly prices. Every 24-month plan comes with unlimited UK minutes and texts on the O2 network, and the data you need.
Choose your plan
50GB data
Unlimited UK minutes & texts · O2 network
24-month plan
£19 a month
Choose 50GB100GB data
Unlimited UK minutes & texts · O2 network
24-month plan
£19 a month
Choose 100GBPopular
Unlimited data
Unlimited UK minutes & texts · O2 network
24-month plan
£25 a month
Choose UnlimitedAll plans: unlimited UK minutes and texts on the O2 network. Each April, the monthly price rises by £1.50. 12 and 24-month plans have a minimum term; leaving early means the remaining monthly charges are payable. Unlimited data fair use: 650GB a month.
Before you choose a minimum term
A 24-month plan has a minimum term of 24 months. If you leave early, the monthly charges left in the term become payable. After that it carries on month to month, and you can leave with 30 days' notice.
Questions and answers
Is there a minimum term?
30-day plans have no minimum term: you can leave with 30 days' notice and no exit fee. 12 and 24-month plans have a minimum term in exchange for a lower monthly price. If you leave early, the monthly charges left in the term become payable. After the minimum term, plans run month to month.
Will my price go up?
Each April, monthly prices on our plans rise by a fixed amount in pounds and pence, shown with every plan before you order. There are no percentage-based rises, so you know the figure in advance.
Can I keep my phone number?
Yes. Text PAC to 65075 from your current phone to get your Porting Authorisation Code, then enter it when you order. We move your number across, usually by the next working day, and your old service works until then.
What is the spend cap?
You choose a monthly spend cap when you order and can change it at any time. A £0 cap blocks all out-of-plan charges, so your bill never goes over your plan price. Your allowances, incoming calls and 999 always keep working.