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

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: 18th June 2021.

Sky's best SIM only deals

The SIM only deal on Sky Mobile we rate highest this month

Sky Mobile SIM card
 
12GB data
£10
a month

12-month dealGet this deal

at sky.com
(opens in new window)

We think Sky Mobile's best value option on SIM only this June is their £10 a month plan below, which comes with 12GB data, plus unlimited minutes and texts on a 12‑month deal:

It's actually possible to beat this deal if you're not fussed whether your SIM is with a provider using the O2 network. But if you are, it is the current best-priced option. Here's where you can beat it on other networks:

Sky's 25GB for £15 plan is a good option too

Sky Mobile SIM card
 
25GB data
£15
a month

12-month dealGet this deal

at sky.com
(opens in new window)

For those needing more data, we think this 25GB is one of the best SIM only plans on Sky Mobile too. It's on a 12‑month deal, comes with unlimited minutes and texts - all for £15 a month:

In comparison to the rest of Sky's current SIM only plans, it's one of the best. But it is beatable on price, even if you're set on joining a provider that uses the O2 network. See lower-priced networks' deals here:

Their £8 for 6GB plan is a decent deal for June

Sky Mobile SIM card
 
6GB data
£8
a month

12-month dealGet this deal

at sky.com
(opens in new window)

For a smaller chunk of monthly data, we also think this £8 Sky Mobile SIM is one of their best options. It comes with 6GB data, unlimited minutes and texts on a 12‑month deal:

If you don't need your SIM to be on a provider that uses the O2 network, you can beat this deal elsewhere. But if you do, it's the cheapest 6GB data or more option. Here are other networks you can beat it on:

They're also offering 2GB for £7 on SIM only currently

Sky Mobile SIM card
 
2GB data
£7
a month

12-month dealGet this deal

at sky.com
(opens in new window)

If you don't need that much data, Sky's £7 SIM below is another of their best deals this month. For £7 a month, it offers 2GB data, unlimited minutes and texts on a 12‑month plan:

It isn't actually the cheapest 2GB data or more SIM available overall this month but if you definitely need your plan to use the O2 network, it is the lowest cost option. See the networks with cheaper plans here:

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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