Mozillion SIM only deals: 30GB for £10, 3GB for £6
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We check Mozillion's SIM only pricing against other mobile networks to identify the best offers they've got running this month. Last updated: 14th October 2025.
Mozillion's best SIM only deals
The best value SIM only deal on Mozillion this month
just
£10
a month
✔ Unlimited mins and 30GB data See full deal
at mozillion.com
(opens in new window)
We'd say Mozillion's discounted £10 SIM only plan below is their best option this October. It's on a 1‑month deal and gets you 30GB data, unlimited minutes and texts:
This is good for Mozillion but it's not an unbeatable price. You can get similar SIM only plans for less with some other providers, even ones that also use the EE network. Here's where you can beat it on other networks:
Their £6 for 3GB plan is a decent deal for October
just
£6
a month
✔ Unlimited mins and 3GB data See full deal
at mozillion.com
(opens in new window)
If that'd be too much data for you, have a look at Mozillion's discounted 3GB SIM below at £6 a month, as it's another good deal. It's on a 1‑month plan and comes with 3GB data, unlimited minutes and texts:
It's a good deal by Mozillion's standards but price-wise you can still beat this plan on other providers (even ones that still use the EE network). See lower-priced networks' deals here:
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