A 2GB data plan will allow you to browse the internet for around 24 hours, to stream 400 songs or to watch 4 hours of standard-definition video.

Nowadays, the key difference between mobile phone price plans is how many gigabytes of data it comes with.

If you're looking for a mobile phone plan with 2GB of data, prices currently start from £7/month in the UK. With your 2GB of data, you'll be able to browse the internet for approximately 24 hours per month, to stream 400 songs online or to watch 4 hours of online video in standard definition.

In this article, we'll discuss what you can do with 2GB of data and how long you can expect your 2GB allowance to last for. We'll also discuss 2GB data plans, where you can find one in the UK and how much you can expect to pay.

How Much Is 2GB Data?

In the UK, a number of mobile networks currently offer 2GB data plans. There's a choice of 5 mobile networks if you're looking for a Pay Monthly SIM card, and a further choice of 7 networks if you're looking for a more flexible Pay As You Go bundle.

Pay Monthly SIM Cards

If you're looking for the lowest possible prices, you can get a Pay Monthly SIM card with 2GB of data from £7.00/month. The following table shows a list of currently available deals:

ASDA Mobile300Unlimited2GB£7.00
1 month
1 month
Tesco Mobile5005,0002GB£7.50
12 months
1 month
18 months

Contract lengths will vary when taking a Pay Monthly contract. You'll normally need to undergo a credit check when taking out a Pay Monthly contract.

Pay As You Go SIM Cards

If you're looking for a bit of extra flexibility, a Pay As You Go bundle allows you to have this with 2GB of data from £7.00/month. There's no commitment to renewing your bundle every month. You can also increase or decrease your data allowance at the end of each month if you find you're on a plan with the wrong amount of data.

The following table shows Pay As You Go bundles with 2GB of data per month:

ASDA Mobile300Unlimited2GB£7.00
Virgin Mobile5005002GB£10.00
Co-operative Mobile7501,0002GB£15.00
To show you the most relevant price plans, 2 similar plans have been hidden. .
There's no need to undergo a credit check when taking a Pay As You Go bundle. It's normally possible to order a free Pay As You Go SIM card: you'll then simply need to top it up with credit to get started.


Instead of choosing a 2GB data plan, it may sometimes make sense to choose a plan with more data. This is especially the case when special offers and promotion are available: you might be able to get a larger allowance of data for the same or for a very similar price:

Amount of DataPay MonthlyPay As You Go
250MB Data£4.00 £3 cheaper£5.00 £2 cheaper
500MB Data£5.00 £2 cheaper£5.00 £2 cheaper
1GB Data£5.00 £2 cheaper£7.50 £0.5 more
2GB Data£7.00£7.00
3GB Data£8.00 £1 more£10.00 £3 more
4GB Data£10.00 £3 more£10.00 £3 more
8GB Data£9.00 £2 more£10.00 £3 more
12GB Data£13.00 £6 more£20.00 £13 more
20GB Data£15.00 £8 more£15.00 £8 more
40GB Data£20.00 £13 more£20.00 £13 more
100GB Data£18.00 £11 more-
Unlimited Data£18.75 £12 more£25.00 £18 more

Some price plans include a data rollover feature giving you a second opportunity to use your data allowance. Alternatively, an unlimited data plan could also be worth thinking about if you'd like a worry-free plan where you never need to think about how much data you're using.

How Long Does 2GB Of Data Last?

When figuring out how much data you need, it's important to think about your own individual usage requirements.

If you choose a plan with too much data, you could be overpaying for lots of data that you don't actually use. On the other hand, choosing a plan with too little data could mean being cut-off from the internet in the middle of the month.

The following table gives you an approximate guide to what you can do with 2GB of data:

Activity2GB data is equal to...
Accessing web pages1,200 web pages (approx 24 hours browsing)
Basic e-mail/instant message700,000 messages
Rich e-mail/IM (with attachments)4,000 messages
Downloading or streaming music400 songs
Downloading or streaming video (SD)4 hours
Downloading or streaming video (HD)1 hour
Skype voice call60 hours
Skype video call8 hours
Listening to online radio32 hours
Downloading or updating apps50 apps

We've made a number of assumptions in coming to these numbers. You can read about these in more detail here.

As of 2019, the average UK consumer uses around 3GB of mobile data each month. This has been growing rapidly in the past few years (e.g. it was only 1.9GB in 2017 and 0.2GB in 2012). This makes a 2GB data allowance is a little smaller than average. However, if you find yourself mainly using a wi-fi connection when at home or at work, it's possible you won't need as much data as the average consumer.

For more information, see our guide on how to find out your current data usage.

More Information

Our full guide to mobile download limits has more information including on how to find out how much data you need.

Once you've decided how much data you need, we've summarised the best Pay Monthly and Pay As You Go SIM cards across a variety of price points in the UK.

Your Comments 378 so far

We'd love to hear your thoughts and any questions you may have. So far, we've received 378 comments from readers. You can add your own comment here.

  • Thanks for another helpful article. Can i suggest using BitMeter if people want to track what they’re really using. I’ve just established that, since Jan 2019 – Aug 2019, I’ve averaged about 50GB a month (since i’m at home and online all day, for 6 days out of any 7).

    BitMeter is here http://codebox.org.uk/pages/bitmeteros

  • Hi Ken,
    Thank you for defining everything in a basic and understanding format! This was really helpful for my deciding which plan to purchase.

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