iD Mobile SIM Only

Mobile Pay Monthly SIM

Sim Only

iD Mobile
  • Unlimited Minutes
  • Unlimited Texts
  • 5GB Data (5G)

£6.00

P/M for 12 months*

Buy now

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What We Think

Don’t want to sign up to a long contract? iD SIM-Only deals are the perfect way to keep your options open, thanks to rolling one-month agreements. You can also enjoy great UK coverage, free roaming in many destinations, and the ability to cap your bill to avoid unwanted surprises. What's more, iD SIM only plans were recently awarded a 'Which? Great Value' endorsement.

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  • 25GB Data
  • Unlimited Minutes
  • Unlimited Texts

SIM Only

Save £72 Cashback by redemption

iD Mobile

£5.00

P/M for 24 months* £8.00 P/M before cashback*

Buy Now
Rollover unused data for FREE
  • 45GB Data
  • Unlimited Minutes
  • Unlimited Texts

SIM Only

Save £84 Cashback by redemption

iD Mobile

£5.50

P/M for 24 months* £9.00 P/M before cashback*

Buy Now
Rollover unused data for FREE
  • 70GB Data
  • Unlimited Minutes
  • Unlimited Texts

SIM Only

Save £96 Cashback by redemption

iD Mobile

£6.00

P/M for 24 months* £10.00 P/M before cashback*

Buy Now
Rollover unused data for FREE
  • 6GB Data
  • Unlimited Minutes
  • Unlimited Texts

SIM Only

iD Mobile

£6.00

P/M for 24 months*

Buy Now
Rollover unused data for FREE
  • 5GB Data
  • Unlimited Minutes
  • Unlimited Texts

SIM Only

iD Mobile

£6.00

P/M for 12 months*

Buy Now
Rollover unused data for FREE
  • 20GB Data
  • Unlimited Minutes
  • Unlimited Texts

SIM Only

Save £24 Cashback by redemption

iD Mobile

£6.00

P/M for 12 months* £8.00 P/M before cashback*

Buy Now
Rollover unused data for FREE
  • 5GB Data
  • Unlimited Minutes
  • Unlimited Texts

SIM Only

iD Mobile

£6.00

P/M for 1 months*

Buy Now
Rollover unused data for FREE
  • 36GB Data
  • Unlimited Minutes
  • Unlimited Texts

SIM Only

Save £30 Cashback by redemption

iD Mobile

£6.50

P/M for 12 months* £9.00 P/M before cashback*

Buy Now
Rollover unused data for FREE
  • 10GB Data
  • Unlimited Minutes
  • Unlimited Texts

SIM Only

iD Mobile

£7.00

P/M for 1 months*

Buy Now
Rollover unused data for FREE
  • 70GB Data
  • Unlimited Minutes
  • Unlimited Texts

SIM Only

Save £36 Cashback by redemption

iD Mobile

£7.00

P/M for 12 months* £10.00 P/M before cashback*

Buy Now
Rollover unused data for FREE
  • 120GB Data
  • Unlimited Minutes
  • Unlimited Texts

SIM Only

Save £120 Cashback by redemption

iD Mobile

£7.00

P/M for 24 months* £12.00 P/M before cashback*

Buy Now
Rollover unused data for FREE
  • 15GB Data
  • Unlimited Minutes
  • Unlimited Texts

SIM Only

iD Mobile

£7.00

P/M for 24 months*

Buy Now
Rollover unused data for FREE

Everything you need to know Why buy the iD Mobile Pay Monthly SIM

Coverage
Roaming
Data Rollover
Bill Capping

Why Choose iD Mobile Sim Only?

Why Choose ID Mobile Sim Only?

Looking to save a bit of cash on your mobile bill each month? If you’re happy with the handset you currently own, and your contract has finished, why not order a SIM only plan to reduce your monthly payments? With money-saving plans and shorter contracts, iD SIM only puts you in control.

When you order an iD SIM only deal, you’ll still receive the same great benefits as you do on a handset contract. This means you’ll enjoy 99% UK coverage, the UK’s fastest 5G2 and Data Rollover; you’ll even be able to Roam like you’re at home in 50 destinations worldwide.

4G & 5G Coverage

4G & 5G Coverage

The iD Mobile network shares mobile masts with Three to ensure maximum coverage for customers. In fact, iD Mobile's signal covers a whopping 99% of the UK population as well as having the UK’s fastest 5G network2.

So, you’ll be sure of quality voice calls and superfast 5G connection, as long as you’re in an area with 5G coverage and you have a 5G compatible phone1.

Please note, iD's 3G service is set to be phased out by the end of 2024 in order to focus on 4G and 5G coverage, so if you're currently using a 3G-only handset with your SIM, you'll need to upgrade by this time.

Roaming

Roam Like Home

With iD Mobile plans, you can use your monthly allowances across the globe, so you can stay in touch with everyone at home. Roam free, up to 30GB3

This means you can use your monthly data, minutes and texts when travelling, at no added cost.

Data Rollover & Other Benefits

Roam Like Home

iD Mobile give you a second chance to get through your data allowance each month, with free data rollover. This great feature means that any data you don’t use in a month is automatically rolled over to the next month, so you don’t lose out.

The benefits don’t end there, iD Mobile also offer an added bonus of 3 months free Apple TV+, Music and Arcade with any contract or SIM only plan.

Bill Capping

Bill Capping

No one likes a nasty shock when their bill arrives at the end of the month, and iD are committed to putting you in control, and making sure you always know what you’re spending.

You can set a cap at the point of sale - or at any point on the iD app - and once activated you won’t be able to go over your monthly spending, in accordance with the limit you’ve set.

iD Mobile Sim Only

iD Mobile Sim Only Benefits, which award april winner

Happy with your handset but your contract is coming to an end? Don’t worry, iD Mobile offer a range of fantastic 1, 12 and 24-month SIM only deals. So, no matter what your circumstances are, you can rest assured iD Mobile have something to suit your requirements.

And don't worry, all the great iD Mobile benefits you've read about are available on SIM deals too. iD SIM only plans are also the recipient of a 'Which? Great Value' endorsement.

1iD 5G is available on selected 5G compatible phones only, as listed here.

2Based on analysis by Ookla® of Speedtest Intelligence® data for Q1-Q2 2023. Ookla trademarks used under license and reprinted with permission. Visit speedtest.net/awards/fastest-5g to find out more.

330GB limit if your allowance is 30GB or more. Roaming subject to fair usage & open data policies.

Product Specs

Key Features

1, 12 or 24 contracts 5G on selected devices Roaming Data Rollover

Messages

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