iD Mobile SIM Only Deals & Contracts

Enjoy reliable 4G and 5G coverage, at no extra cost. Allowing you to browse, chat, and stream faster with fewer interruptions. 5G is available whatever plan you decide to get, from SIM contracts, to rolling monthly SIMs, to upgrade plans. If you’re looking to enjoy 5G unleashed, please just ensure you pair your SIM plan with a 5G-ready handset¹

On top of that you can enjoy lower bills on holiday with iD’s Roaming policy. Roam in 50 destinations worldwide which was voted best network for roaming by trusted reviews readers3. Browse, chat, text and stream just like you would at home, up to 30GB². You can also benefit from Data Rollover, a free feature on all iD Mobile plans. You’ll be able to rollover any unused data to the next month, letting you make the most of your data.

iD Mobile offers 1, 12 and 24-month SIM only deals, with big data bundles. If you’re on a budget, check out plans for as little as £6 a month. And don’t forget, you’ll still have the benefits of 99% coverage, Data Rollover, Roaming, Bill Capping, and of course the unleashed 5G.

iD SIM only plans are also the recipient of a ‘Which? Great Value’ endorsement, for the 6th time running and 3rd consecutive year. This means you can be sure of great value deals with these fantastic SIM plans.