iD Mobile information
Relentless value on Three's masts — one of the UK's fastest-growing budget brands, with its own app and its own rules.
Common questions
What is iD Mobile's pitch?
Value, relentlessly: competitively priced monthly plans that have made it one of the fastest-growing brands among price-focused switchers. It's associated with the Currys retail group and runs its own app, support and feature schedule.
What coverage will I get?
Three's masts, entirely — read the Three information page for the honest coverage picture, then run the postcode check. Hosted-brand caveat: traffic can rank behind Three's own customers at the most congested cells.
Does iD Mobile support eSIM, Wi-Fi Calling and 5G?
Feature support evolves and can differ from Three's own — confirm each for your handset through iD's official pages before relying on it.
How do I join or leave keeping my number?
The universal free process — PAC to 65075 — covered step by step in the switching guide.
Who handles support?
iD Mobile's own official channels, app-first. Never Three's helpdesk.
Want to talk it through?
Our helpline answers general questions about anything in this hub — switching, coverage, complaints, staying safe. We can't open accounts, take payments, or act for any network.
0330 059 7117 Standard UK rate · usually free within inclusive minutes · we never ask for passcodes, banking or card details