All SIM cards allow you to share your data plan with others including computer connections.
Our SIM cards can offer up to Unlimited Data plans and start from £5/month, can be activated/deactivated whenever free of charge and can have unlimited data, text and calls
LTE 4G Data Free
LTE 4G super speed is already active and you can use it straight away without any additional costs. Enjoy sharing London with your friends with the speed of 4G.
Order as many as you want
You can get quantity discount if you want to order for your friends and family. And remember GiffGaff numbers call each other for free.
We deliver different UK Sim card as per your choise. Giffgaff is the cheapest UK mobile provider. GiffGaff plans are designed to help you to get unlimited data, minutes and texts to suit your monthly usage. GiffGaff.com will deliver their SIM cards to UK only. That's why we are here to help. We will deliver GiffGaff SIM cards outside of the UK, and it comes with £5.00 credit too. Here some benefits of getting a GiffGaff SIM Card...
Cheap to use in the EU
Calls start at only 2p
Free calls on the same network
Calling a GiffGaff number is 100% free
Up to unlimited data plans
Data plans start at only £5
With a Three Sim card you can have free EU data Roaming
On the Three network you do not pay data roaming in EU