spusu 3GB for £3.90 SIM only exclusive: our deal guide

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Order spusu's excellent new SIM only deal, which gives you 3GB data and 500 minutes and texts. Here's everything you get. Last updated: 13th October 2025.
spusu 3GB exclusive SIM
3GB for £3.90 is an exclusive comparison website deal
spusu are well known for offering serious amounts of value on the EE network. And their new 3GB for £3.90 doesn’t disappoint! At the time of writing, there’s no better value in our SIM only deal finder.
You won’t find this deal advertised on the main part of spusu.co.uk. It’s an exclusive plan that spusu have held back for us to share with our readers. They do this to offer more value to people who shop around.
To take advantage, all you have to do is click on the deal anywhere on this page and we will take you to the hidden part of spusu’s website, where you’ll buy direct from them in the completely normal way.
Useful link: Grab the deal here
You get more than just the 3GB of data
This deal is only really for low to moderate data users. Industry regulators Ofcom say the average data usage in the UK is now up to 10GB per month. So how much is 3GB of data?
We’d estimate it would let you do something like scroll the Facebook app for a day solid. Or listen to 40-odd hours of Spotify. Or watch a couple of hours of YouTube in standard definition.
This is only really for occasional browsers then. 500 minutes and texts in the UK isn't unlimited but it's still 8 hours on the phone and 16 texts per day. Do you send more than that? If not, this deal will be right up your street.
And you can even take it to Europe and keep using it free. You’ll get 500 minutes/texts there and 1GB per month while away. Plus make 500 minutes of calls to Europe from the UK. You get a lot for £3.90.
Useful link: Read full deal details here
We like spusu as a mobile network generally
When you compare the costs of joining EE vs spusu on any of their deals, it really is a “no brainer” to join spusu, as EE might say. You get the benefit of using the EE network, at a fraction of the price.
In our review, we found that coverage is identical between the two. Wherever there is EE, there’s spusu. There is also no top speed cap on spusu, unlike the majority of EE’s plans which are capped.
You also get some good extra features to keep you connected on spusu. They have WiFi calling and VoLTE, which both help remove indoor blackspots and extend call coverage outside too.
Their customer service is great too. You can ring them up and speak to someone in the UK. This is incredibly rare for a low-cost network. So adds value on top of value for your £3.90.
Useful link: Get the exclusive here



