Pay-as-you-go mobile broadband dongles

Independent guide to the best PAYG mobile broadband deals

Read our plain English buyers' guide
  • Contracts
  • Laptops
  • PAYG
Filter your search results:

Hardware Network Price Top ups Speed(Up to) Extras
Sponsored link Vodafone logo62 reviews O2 PAYG mobile broadband dongle just £20 - choice of white or pink dongle. Pay for data as you need it, from £2/day with unlimited Wi-Fi access and 30-day happiness guarantee. Go Check coverage>
1 O2 USB Modem 160EDongle info» Click here to go to the O2 website62 reviews £20.00 £2 for 500MB/1 day
£7.50 for 1GB/7 days
£15 for 3GB/30 days
3.6Mb Dongle available in white or pink. Buy top ups when you need data. Go Check coverage>
2 USB Stick 120Dongle info» Click here to go to the T-Mobile website177 reviews £19.99 plus additional 30 days internet browsing FREE £2 per day
£7 per week
£15/mth
3.6Mb Black or pink dongle. No extra charges if you exceed 2GB fair usage, but downloading/streaming video will be restricted at peak times. £10 minimum initial top up Go Check coverage>
3 USB Stick 150Dongle info» Click here to go to the T-Mobile website177 reviews £44.99 3 months' internet browsing included 3.6Mb Pay up front for your data. No extra charges if you exceed 2GB fair usage, but downloading/streaming video will be restricted at peak times. Four interchangable covers. Go Check coverage>
4 USB Modem Stick White/blue/pinkDongle info» Click here to go to the Vodafone website141 reviews £25.00 Was £35 £15 for 3GB 3.6Mb Choice of white, pink or blue dongle. 3GB data included (worth £15). Top up with additional data whenever you like. Go Check coverage>
5 USB Stick 150Dongle info» Click here to go to the T-Mobile website177 reviews £149.99 12 months' internet browsing included 3.6Mb Pay up front for your data. No extra charges if you exceed 2GB fair usage, but downloading/streaming video will be restricted at peak times. Four interchangable covers. Go Check coverage>
6 MiFi routerDongle info» Click here to go to the 3 website323 reviews £49.99 1GB data £10
3GB data £15
7GB data £25
3.6Mb Connect several devices at once wirelessly to your mobile broadband connection Go Check coverage>
7 ZTE MF627Dongle info» Click here to go to the 3 website323 reviews £39.99 3GB data over 3 months included 3.6Mb Pay up front for your data Go Check coverage>
8 USB Stick 150Dongle info» Click here to go to the T-Mobile website177 reviews £29.99 SPECIAL OFFER 30 days usage FREE £2/day
£7/week
£15/mth
3.6Mb No extra charges if you exceed 2GB fair usage, but downloading/streaming video will be restricted at peak times. £10 minimum initial top up. Four interchangable covers. Go Check coverage>
9 MiFi routerDongle info» Click here to go to the 3 website323 reviews £69.99 3GB data included 3.6Mb Connect several devices at once wirelessly to mobile broadband Go Check coverage>
10 ZTE MF627Dongle info» Click here to go to the 3 website323 reviews £29.99 1GB data over 30 days included 3.6Mb Pay up front for your data Go Check coverage>

Currently showing the top 10 of 11 deals which match your search   Show all >

Guide to mobile broadband pay as you go deals

As wonderful as it would be if all the mobile broadband providers priced their products in the same way, sadly we just have to accept this will never happen. New deals come along thick and fast, and its easy to get bamboozled by all the weird and wonderful connotations: here's a quick breakdown of the things to look out for when comparing pay as you go mobile internet services.

What's in a name?

Firstly, all of the mobile broadband providers use a different name to describe what their mobile internet pay as you go deal does: 'pay and go', 'top up and go', 'ready-to-go', 'pay per day' - just remember, it all adds up to the same thing: you are paying in advance for the amount of time, or GB of usage, that you want to use on the internet. Sadly this branding adds an extra layer of confusion to proceedings, but that's marketing for you. What you need to do is look past the branding and focus on the nitty gritty. If you're undecided as to which pay and go mobile broadband provider to go with, this could be a key part of the decision.

Pay per day vs pay per GB

Have a think about how you use your pay as you go broadband before deciding which of these options is better for you. Essentially, both do what they say on the tin: you're either paying for a specific segment of time (either one day, one week, or one month, depending on provider) or a specific amount of data use. 

Pay per day deals come in a variety of shapes and sizes: you can pay in advance for a day, a week, or a month - even a three month chunk. Pay per GB deals mean you choose an amount of data you're going to use (much like choosing minutes and texts on a mobile phone pay as you go deal) and pay for that up front instead: you pay a certain amount per GB. 

Just to confuse matters though, pay per day deals still have usage limits, while pay per GB deals have time limits. But don't despair! It's not as complicated as it sounds.

When you opt for a pay per day deal, you can't just download films 24/7: there will be a fair usage policy in place, or a set GB limit for the time period you've paid for. When you opt for a pay per GB deal, it will have an expiry date - after this time period expires, you've lost what's left of the data usage and will have to top up again to get online. The expiry time can range from 30 days to three months, although Vodafone's deals don't expire for a much more user friendly 270 days. 

So how do I choose?

If you go for a pay as you go mobile broadband dongle, you're going to have a time limit and a GB limit whichever option you choose. When you're looking at our comparison tables, it's also worth looking out for the price in the 'set up' column. This is the price you'll pay for the pay as you go dongle itself, which attaches to your laptop or PC, along with the initial cost of the data included with it. This can vary wildly, although the price of pay as you go dongles is coming down all the time. 

The other key element to mobile broadband, pay as you go or otherwise, is coverage. This is becoming less of an issue as the providers beef up their 3G networks, and those in major conurbations shouldn't see too much difference between them, but if in doubt click on the 'Providers' tab at the top of this page and click on the one you're thinking about signing up with from the drop-down menu. In the top right hand corner of each provider page is  a 'Coverage checker' - click this, enter your postcode, and see what kind of signal you should get in the areas you'll most likely be using your mobile internet dongle.

One-month contract mobile broadband

While PAYG is probably the most flexible option for occasional users, some providers now offer a 1 month contract option, which effectively means you only have to give 30-days notice to quit - almost PAYG but not quite. So we've included these packages in our comparison table as an alternative.

Back to top

Latest deals

  • O2 short contract mobile broadband comes down in price 08 February 2010
  • Vodafone PAYG mobile broadband: £10 off 05 February 2010
  • FREE £50 e-voucher with Vodafone 12m SIM only deal 05 February 2010
  • O2 cuts cost of latops 03 February 2010

Sponsored links

Mobile broadband questions?

Ask the Genie!

Have your say

What is the lowest acceptable average speed for mobile broadband?





Broadband genie logo
As heard on Radio 5 Live
Why should I use Broadband Genie? | Login
SearchBroadband Genie

  • Broadband
  • Mobile Broadband
    • Price comparison
    • Special offers
    • Provider reviews
    • Guide
    • News
    • Speed test
  • Blog
  • Community

Keep up to date
Latest broadband news, rants and prices

Subscribe to latest broadband news, rants and prices
  • About: About Broadband Genie |
  • Contact |
  • Media
  • Quick links: Sitemap |
  • Mobile Broadband |
  • Free Laptop Deals
  • Other Genie Sites: Best Broadband |
  • Desk Space and Shared Office Space |
  • Wireless Broadband Australia

(c) Genie Ventures 2010