Independent publication · UK mobile network guidance & reviews · Established 2026 Reader helpline: 0330 059 7117
Editorial independence: Northgate Review is a privately operated publication with no affiliation to any mobile network, Ofcom, or government body. Brand names identify subjects of review only.
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Section index

Network reviews

One full review per principal network — market position, plans, broadband, roaming, fee structure, the application, service disruptions, and a two-column assessment.

The principal networks

Network review

Three UK: a full network review

The data-led operator inside VodafoneThree — fast where its 5G reaches, aggressive on unlimited pricing, historically thinner indoors.

Reviewed July 2026 · Northgate Review editorial desk
Network review

O2: a full network review

The infrastructure beneath half of Britain's budget SIMs — split contracts, an unequalled roaming policy, and a documented congestion appetite.

Reviewed July 2026 · Northgate Review editorial desk
Network review

Sky Mobile: a full network review

O2's infrastructure beneath, a data reserve above, and an economic case that peaks inside Sky households.

Reviewed July 2026 · Northgate Review editorial desk
Network review

EE: a full network review

Britain's most-awarded network and its most confident price tag — a premium that must justify itself postcode by postcode.

Reviewed July 2026 · Northgate Review editorial desk

The wider sector

Sector review

The virtual operator sector

Who leases whose masts — the single most consequential fact about every budget brand.

Reviewed July 2026 · Northgate Review editorial desk
Guidance

The guidance library

Switching, coverage, signal, eSIM, roaming, data, applications and disruptions — the complete procedures.

Reviewed July 2026 · Northgate Review editorial desk

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0330 059 7117
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