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Sky Mobile SIM only deals: how competitive are they this January?

Sky logo with a SIM cardVisit sky.com

The retailers featured on this page may compensate us when our readers follow links to their websites and make a purchase. More

We check if Sky Mobile are offering good value on SIM only plans this month by comparing their best ones against other networks. SIM Sherpa is your trusty guide. Last updated: 7th January 2022.

Sky's best SIM only deals

This month's best SIM only deal on Sky Mobile

Sky Mobile SIM card
 
8GB data
£10
a month

12-month dealGet this deal

at sky.com
(opens in new window)

We think the best value for money SIM only plan on Sky Mobile for January is their 8GB for £10 deal. It's on a 12‑month plan and comes with unlimited minutes and texts too:

While this is a good enough deal to make it into the best of Sky's SIMs, you can beat it for price (even if you definitely want a provider that uses the O2 network). Here's where you can beat it on other networks:

£12 for 10GB is Sky's next best SIM deal in January

Sky Mobile SIM card
 
10GB data
£12
a month

12-month dealGet this deal

at sky.com
(opens in new window)

To get a bigger chunk of data, our next best pick of Sky Mobile SIM only plans is their 12‑month £12 deal below, which gets you 10GB data and unlimited minutes and texts:

It's a good enough deal to get into Sky's best SIMs but you can actually get a lower price for a similar plan elsewhere, even if you definitely want it to use the O2 network. See lower-priced networks' deals here:

There's also a nice 2GB for £6 plan with them this month

Sky Mobile SIM card
 
2GB data
£6
a month

12-month dealGet this deal

at sky.com
(opens in new window)

For less monthly data, Sky Mobile are also offering this £6 SIM, which includes 2GB data, unlimited minutes and texts on a 12‑month plan. It's another of their best deals:

It might not be the lowest-cost SIM only deal with 2GB data or more on the entire market but if you're sure you need a SIM using the O2 network, it is the best-priced. Here are other networks you can beat it on:

Compare all SIM only plans

Compare deals from all networks

How Sky Mobile's deals compare with other networks

SIM card with magnifying glass

Networks

Providers:

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Honest logo
ID logo
IQ logo
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