What to compare on a SIM-only deal
Look beyond the headline monthly price. Check data allowance, contract length, network coverage where you live, and whether roaming is included.
Networks we link to
We deep-link (or category-link) to live UK sellers including EE, Vodafone, O2, Three, giffgaff, Smarty and Tesco Mobile.
Our approach
Deal cards show monthly price, upfront cost, total cost, network, merchant and last-checked time. Clicking a CTA opens the merchant site via our link router - confirm the live checkout price before you buy.
More guides
Keep reading
SIM-only vs phone contract
When keeping your phone and switching plan beats a new handset deal - and when spreading the handset cost wins.
Read guideHow much mobile data do you need?
A practical UK guide to 5GB, 20GB, 50GB and unlimited - based on how you actually use your phone.
Read guideUnderstanding true contract cost
Monthly looks cheap until you multiply it. Here is how to read the full price of a UK phone or SIM deal.
Read guide