FieldnotesSIGN IN
vouchernaut
Stores & offersShop

SIM ONLY · 214 PLANS ON 7 BRANDS

Keep your phone, pay less

Once your phone is paid off, a SIM-only plan usually costs less than staying on a phone contract. I've put the plans Carphone Warehouse, Ecotalk, Lebara, Mobiles.co.uk, O2 Mobiles and Smarty list in their feeds side by side, lowest monthly price first. Pick a network that works where you live and the data you need.

Lowest monthly price
£4/moEcotalk, No data, monthly rolling, nothing upfront, at Ecotalk
Lowest with unlimited data
£14/moiD Mobile, Unlimited data (fair use applies), monthly rolling, nothing upfront, at Mobiles.co.uk
Brands
7
Network
Length
Data
Budget
Sort

214 plans

Lowest monthly price first, then the lowest upfront. Commission never changes the order. How I rank these

How I rank these

Plans start with the lowest monthly price, then the lowest upfront. You can sort by the total over the contract (upfront and every month, with the rises each retailer has announced) or by the most data instead. A plan the retailer calls unlimited still comes with the network's fair use and roaming terms, which its own page sets out.

These plans come from Carphone Warehouse, Ecotalk, Lebara, Mobiles.co.uk, O2 Mobiles and Smarty, on the EE, O2, Three and Vodafone networks. I can only include retailers whose deals reach me through affiliate network feeds, so every retailer here is one I can earn commission from. I don't cover every UK retailer or network, so there may be plans I can't show you.

Within those feeds I list every plan whether or not it would earn us anything, and nobody pays to be listed or to rank higher. Links to retailers are affiliate links: we may earn commission if you buy, at no cost to you, and it never changes the order. No retailer, network or provider owns any part of Vouchernaut. How affiliate links work · Terms of use

Want a new phone too? Compare phones and their plans.

Prices come from each store's product feed. We may earn a commission when you buy. How that works.