You've chosen one SIM:
Need more than one SIM?
Save 20% on any extra SIMs you add
Family SIMs are a great value way to have up to 5 SIMs on one bill. So if anyone else in your household needs a SIM, it’s a good option. They’re on a flexible 30-day plan, so you can add or remove them as you need to.
All our SIMs are 4G and 5G enabled
How many extra 100GB SIMs do you need?
How many extra Unlimited SIMs do you need?
Δ total a month with your chosen plan
Why Family SIM?
Save money
Each additional SIM is 20% cheaper than a SIM by itself.
Flexible plans
Additional SIMs can be added or removed if your needs change.
Stay in control
Manage the settings, usage and payments for all the SIMs in one place.
Risk free
You can cancel your contract and get a refund within the first 30 days.
Δ The monthly price for all SIM Only and Family SIM plans and all out of bundle charges and add-ons will increase each year in March by the Consumer Price Index rate of inflation published in January each year plus 3.9%. See bt.com/prices for details.