4G data SIMs
4G speeds for everyone
No extra cost
Whether you use pay as you go or a bundle, you'll get 4G at no extra cost to you!
Up to 60 Mbps speeds
With speeds of up to 60 Mbps, download films, apps, and games in just a few minutes!
4G roaming
Take advantage of 4G in multiple destinations around the world!
Grab a 4G SIM plan
All our data plans come with 4G for free as standard.
Want to supercharge your data? Grab a 5G SIM plan from just £10.
data
Unlimited minutes and texts
per month
data
Unlimited minutes and texts
per month
Talk and Text only
Enjoy unlimited minutes and texts for £4.
Just want a free SIM?
Get great value with our Pay As You Go rates.
4G roaming
Take advantage of 4G roaming in multiple locations worldwide. Standard roaming rates apply.
Grab a bundle and discover and roam with Asda Mobile in 46 European destinations!
Pay As You Go 4G
We're proud to offer 4G on our pay as you go SIM plans. Take advantage of great value data at just 10p per MB.
Browse 4G SIM plansWhere can you get 4G?
Our 4G network covers more places than ever before, with up to 99% UK population coverage.
Call and text with no limits
Say hello to crystal clear calls.
4G calling gives you superior quality audio when talking with your loved ones. Simply enable it on your 4G compatible device.
Use alongside Wi-Fi calling and never struggle to make a call again!
Browse 4G SIM plans