Lyca Mobile SIM only offers: 120GB for £10, 50GB for £8
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See how we rate each of the choices on Lyca's SIM only, compared with other UK mobile networks' closest plans. Last updated: 2nd October 2025.
Lyca Mobile's best SIM only deals
The best SIM only deal on Lyca Mobile this month
just
£10
a month
✔ Unlimited mins and 120GB data See full deal
at lycamobile.co.uk
(opens in new window)
Out of the best SIM only plans on Lyca Mobile this October, we think the leading deal is their discounted 12‑month 120GB for £10 one below, which also comes with unlimited minutes and texts:
It's certainly a good deal from Lyca. No other network can beat them for price on a SIM only plan with 120GB data or more. See under the dropdown to see how the competition it undercuts:
Lyca are also offering 50GB for £8 on SIM only
just
£8
a month
✔ Unlimited mins and 50GB data See full deal
at lycamobile.co.uk
(opens in new window)
For less data to use each month, Lyca Mobile are also offering this discounted £8 SIM, which includes 50GB data, unlimited minutes and texts on a 24‑month plan. It's another of their best deals:
It's actually possible to beat this deal if you're not fussed whether your SIM is with a provider using the EE network. But if you are, it is the current best-priced option. See who's offering it for less here:
They've also got a 12GB for £6 SIM plan at the moment
just
£6
a month
✔ Unlimited mins and 12GB data See full deal
at lycamobile.co.uk
(opens in new window)
If you wouldn't get through that much data, you might like the discounted £6 SIM only deal running on Lyca Mobile at the moment. It's a 24‑month plan, which comes with 12GB data, unlimited minutes and texts too:
It might not be the lowest-cost SIM only deal with 12GB data or more on the entire market but if you're sure you need a SIM using the EE network, it is the best-priced. Here's where you can beat it on other networks:
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Lyca Mobile’s SIM only prices and benefits compared
In our review of Lyca Mobile, we said we liked that they offer a great overall mix of coverage via EE’s network and full access to their 5G. That’s on top of a few other handy benefits:
Most of Lyca Mobile’s plans are sold as flexible 1-month deals, letting you switch plans each month as you need. You can compare prices against other networks using our comparison tool here.
Lyca tend to offer some of the lowest cost plans of all providers and are one of the cheapest ways onto EE’s network.
Their plans include different numbers of inclusive international minutes (from 0 to unlimited). International calls outside of that are also cheap. And they still offer inclusive roaming in these EU destinations.
Useful link: Our full Lyca Mobile review
Other good things to know about Lyca’s SIM only plans
Your Lyca Mobile SIM will be delivered up to 5 days via Royal Mail after ordering. The SIM package you receive will contain every size of SIM for any phone. And Lyca also offer eSIMs!
If you’re not satisfied with your SIM you can return it to get a full refund within 14 days. Here’s their full terms and conditions for this.
You don’t need to pass a credit check to join any Lyca Mobile SIM only deal as these are paid for up front. So Lyca are a great choice if you’ve been rejected for an EE contract but still want to use their network.
If you’re switching from another network to Lyca you can keep your old number by requesting a PAC from your current provider and sending it to Lyca at any time. Here’s their guide on how to do this.
Useful link: Compare Lyca Mobile SIM only deals