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Each additional SIM is at least 20% cheaper than getting a SIM on it's own.
Choose your Family SIM deal
How many SIMs do you need?
Each extra SIM has a 20% discount
How much data would you like per SIM?
2
SIMs
4GB
data allowance each
4G and 5G enabled
Unlimited minutes and texts
Access to 5 million BT Wi-fi hotspots
30-day money-back guarantee
Most popular
£19Δ a month
12-month contract

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.
iPhone 13 image

Looking for your next handset?

BT broadband customers can get access to exclusive offers on a huge range of EE mobile plans. It’s just part of the powerful partnership that gives you more.

BT Mobile offers

Get £50 off selected phones with any SIM Only deal.

Data Only SIM deals

Need a SIM for your tablet or mobile broadband device?

Are you a BT Mobile customer?

Upgrade your plan

Get more from your mobile: upgrade your plan or add extra SIMs with Family SIM.

Still in your BT Mobile contract

You can still manage your account and buy add-ons for data, speed and more.

Get help with mobile

Need a hand? You can get help online, via articles or give us a call.

Important information

The legal stuff

Δ The monthly price for all BT Mobile plans and all out of bundle charges and add-ons will increase each year from 31st March by the Consumer Price Index rate of inflation published in January each year plus 3.9%. See bt.com/tell-me-more for details.