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iD Mobile SIM only plans: how their deals compare this September

iD Mobile logo with a SIM cardVisit idmobile.co.uk

The retailers featured on this page may compensate us when our readers follow links to their websites and make a purchase. More

We look at how each of iD Mobile's best SIM only deals compare on price against their competitors this month. These are our findings. SIM Sherpa is your trusty guide. Last updated: 15th September 2021.

iD Mobile's best SIM only deals

Our favourite SIM only deal this month on iD Mobile

iD Mobile SIM card
 
1GB data
£5
a month

1-month dealGet this deal

at idmobile.co.uk
(opens in new window)

Their £17 for 100GB plan is a decent deal for September

iD Mobile SIM card
 
100GB data
£17
a month

1-month dealGet this deal

at idmobile.co.uk
(opens in new window)

For people who need more data, iD Mobile are also offering this £17 SIM, which includes 100GB data, unlimited minutes and texts on a 1‑month plan. It's another of their best deals:

While this is a good enough deal to make it into the best of iD's SIMs, you can beat it for price (even if you definitely want a provider that uses the Three network). Here are other networks you can beat it on:

They're also offering 50GB for £17 on SIM only currently

iD Mobile SIM card
 
50GB data
£17
a month

1-month dealGet this deal

at idmobile.co.uk
(opens in new window)

£8 for 12GB is iD's next best SIM deal in September

iD Mobile SIM card
 
12GB data
£8
a month

1-month dealGet this deal

at idmobile.co.uk
(opens in new window)

If that'd be too much data for you, we'd say this is one of iD's best deals on SIM only this month too. It's a 1‑month plan, comes with 12GB data, unlimited minutes and texts for £8 a month:

In comparison to the rest of iD's current SIM only plans, it's one of the best. But it is beatable on price, even if you're set on joining a provider that uses the Three network. Here's which other networks can beat it:

There's also a nice 4GB for £6 plan with them this month

iD Mobile SIM card
 
4GB data
£6
a month

1-month dealGet this deal

at idmobile.co.uk
(opens in new window)

Compare all SIM only plans

Compare deals from all networks

How iD Mobile's deals compare with other networks

SIM card with magnifying glass

Networks

Providers:

Three logo
ASDA logo
BT Mobile logo
EE logo
giffgaff logo
Honest logo
ID logo
IQ logo
Lebara logo
O2 logo
Plusnet logo
Sky logo
SMARTY logo
Talkmobile logo
Tesco logo
Virgin Mobile logo
Vodafone logo
VOXI logo

Plan

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