United Kingdom

UK guides

Guides built from the same published prices as the rest of the site, checked 2 November 2026.

Prices

• The cheapest business phone systems in the UK
• UK cost calculator
• UK price report and CSV
• What Microsoft Teams Phone costs

By type of team

• UK phone systems for sole traders and small teams
• UK phone systems for sales teams
• UK phone systems for customer service teams

Head to head

• RingCentral RingEX vs Vonage Business Communications
• Aircall vs Ringover
• bOnline vs CircleLoop

Alternatives

• RingCentral RingEX alternatives
• Microsoft Teams Phone alternatives

The switch-off

• The UK PSTN switch-off: what businesses need to do