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Compare iD Mobile & SIM only deals, upgrades, coverage, speeds, perks and more

  • Capped charges and Data rollover
  • Nationwide coverage

Top iD Mobile deals

Bestselling iPhone Deal
Apple iPhone SE 32GB 500 minutes, unlimited texts, 2GB data FREE 24 month contract £17.99 per month Buy now
Data Rollover
Capping
Bestselling Android Deal
Samsung Galaxy S9 64GB 1000 minutes, unlimited texts, 2GB data FREE 24 month contract £27.99 per month Buy now
Data Rollover
Capping
Bestselling SIM Only Deal
iD Mobile Multi SIM 500 minutes, unlimited texts, 7GB data 1 month contract £10.00 per month Buy now
Data Rollover
Capping

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Why choose iD Mobile?

Capped charges and Data rollover

iD Mobile plans let you cap your monthly spend so you can't run up unexpected charges. Unused data is automatically rolled over to next month too, so you get a second chance to use it.

Nationwide coverage

iD Mobile is a subsidiary of retail giant Carphone Warehouse. Its service is based on Three’s network infrastructure, so is able to offer 97% nationwide coverage.

Coverage

iD Mobile's service is based on Three’s 4G network, which covers 98% of the UK population.

Speed

iD Mobile's service is based on Three’s network with an average connection speed of 22.55Mbps.

  • According to a network speed survey conducted by OpenSignal ( 1st Dec 2017 - 28th Feb 2018 )

Roaming

All customers on iD Mobile SIM-only and mobile phone plans allow you to use your UK monthly allowances of data, calls and texts in 52 locations in Europe and beyond for no extra charge.

About

iD is a subsidiary of retail giant Carphone Warehouse and launched in 2015. It’s based on Three’s network infrastructure, so is able to offer nationwide coverage.

Customer Service

iD’s customer support team can be reached on 0333 003 7777 from a landline or 7777 from an iD mobile. Opening hours are 9am-8pm Monday to Friday. And 9am–6pm on Saturdays and Sundays and Bank Holidays.

Alternatively, you can talk to customer service team member via LiveChat on iD's site.

The site is also home to a customer support section with FAQs and guides to help you with common problems.

Another option is to use the free to download iD app that allows you to control a range of features on your iD account.

Tariffs

iD offers a selection of tariffs, all of which offer these benefits:

Inclusive roaming in 52 locations

All customers on iD Mobile SIM only and mobile phone plans allow you to use your UK monthly allowances of data, calls and texts in 52 locations in Europe and beyond for no extra charge.

Data rollover

iD Mobile allows customers to rollover unused data from one to another for free, so you've got a second chance to use it. Any data that's unused from last month is rolled over automatically.

Bill capping

Customers can set spending limits for monthly bills for the UK and overseas, to avoid being hit with unexpected charges.

A buffer of up to £5 extra is available, however, which they can use when they need an extra allowance.

Caps can be adjusted with the iD Mobile app.

History

Launched in 2015, iD Mobile promised consumers “capped plans for the lowest price on the market” and roaming plans that it claims “cover more European countries than anyone else”.

It uses Three's network to ensure customers get nationwide coverage and fast speeds.

Early upgrades

iD Mobile doesn't offer a mid-contract handset upgrade scheme that's comparable to Tesco Mobile's Anytime Upgrade Flex or O2 Refresh. However, customers who renew contracts are often able to get a new phone before their existing contract ends.