VoIP Cost UK 2026 | Pricing Guide, Fees & How Much You’ll Pay Quick answer
VoIP phone systems in the UK typically cost between £10 and £25 per user per month, depending on features, provider, and business size.
Small businesses: £10-£15 per user/month
Growing teams: £15-£25 per user/month
Advanced systems: £20-£35+ per user/month
Most UK businesses save 40-70% vs traditional phone lines
✔ No line rental
✔ Lower call costs
✔ Scales instantly
👉 Compare VoIP quotes & save up to 40% →
Contents – VoIP Cost UK
VoIP Cost Breakdown
VoIP Costs by Business Size
Typical VOIP Provider Pricing
How do we work?
Transparent, impartial, and data‑driven reviews made by a team of expert humans, never AI generated – here’s exactly how Compare Your Business Costs helps you find the best deals from trusted UK providers: click here
Authored by: Ally Cox (Business Technology & B2B Services Specialist 10+ Years’ Experience)
Reviewed by: James Ward (Telecoms Specialist, 12+ Years Experience)
Last Updated: May 2026
Key takeaways: VoIP Cost UK
VoIP costs start from £10 per user/month
Most businesses pay £15-£25 per user/month
Setup is often free or low-cost
Hardware is optional
Costs depend on features, users, and call volume
Comparing providers can reduce costs by 20-40%
VoIP Cost Breakdown UK 2026
Cost Type Typical Price Notes
Monthly licence
£10-£25 per user
Main cost
Setup fees
£0-£100
Often waived
Hardware
£50-£200
Optional
Call costs
Low/included
Often bundled
Add-ons
£2-£10
Call recording, analytics
👉 Most businesses pay £15-£25 per user/month all-in
VoIP Costs by Business Size
Business Size Monthly Cost What You Get
1-5 users
£10-£15
Basic features
5-20 users
£15-£20
CRM + integrations
20+ users
£20-£30+
Advanced routing + analytics
Typical VOIP Provider Pricing 👉 Prices vary based on features and contracts
What Affects VoIP Costs? Number of users
More users = higher cost (but lower per-user pricing)
Features required
Basic vs advanced features (analytics, CRM, call recording)
Call volumes
Some plans include calls, others charge separately
Internet quality
You may need better broadband or a leased line
Hardware
Desk phones vs softphone apps
Hidden VoIP Costs to Watch Out For
Setup or onboarding fees
Long-term contracts (12-36 months)
Extra charges for international calls
Paid add-ons (analytics, integrations)
Premium support tiers
👉 Always compare total cost, not just headline pricing
VoIP vs Landline Costs
Cost Type VoIP Landline
Line rental
£0
£15-£20
Monthly cost
£10-£25
£18-£35
Setup
Low
High
Maintenance
Minimal
Ongoing
Scalability
Instant
Limited
👉 VoIP is typically 40-70% cheaper overall
How Much Can You Save with VoIP? Typical savings for UK businesses:
Small teams: £300-£1,000/year
Medium businesses: £1,000-£5,000/year
Larger companies: £5,000+ per year
👉 Biggest savings come from:
Removing line rental
Lower call costs
Reduced maintenance
Is VoIP Worth It? ✔ Yes! for almost all UK businesses
VoIP offers:
Lower costs
Greater flexibility
Remote working support
Future-proof technology
👉 Especially important ahead of the 2027 PSTN switch-off
Common Mistakes When Choosing VoIP
Choosing the cheapest provider only
Overpaying for features you don’t need
Ignoring call quality requirements
Not comparing multiple quotes
👉 Most businesses could save 20–30% by comparing options
Compare VoIP Service Quotes
✔ Save up to 40%
✔ Compare UK providers instantly
✔ Tailored recommendations
✔ Free, no-obligation quotes
👉 Compare VoIP deals for your business →
FAQs: VoIP Costs UK How much does VoIP cost per month?
Typically £10-£25 per user/month.
Is VoIP cheaper than landlines?
Yes, most businesses save 40-70%.
Are there any upfront costs?
Usually minimal often £0-£100 setup.
Do I need to buy phones?
No, you can use apps, but desk phones cost £50-£200.
Can I get VoIP with no contract?
Yes, some providers offer rolling monthly plans.
Does VoIP include calls?
Many plans include UK calls, but international may cost extra.
Our Verdict VoIP is one of the most cost-effective upgrades UK businesses can make in 2026.
With lower monthly costs, no line rental, and better flexibility, it’s now the default choice for business communications.
👉 The best way to get the right deal is to compare quotes based on your specific needs
Related VoIP Guides & Resources Compare VoIP Systems & Costs
👉 Compare VoIP quotes and save up to 40% →
VoIP Comparisons & Key Decisions
VoIP Providers UK
VoIP Software & Phone Systems
Features, Setup & Performance
Security, Compliance & Technical Guides
Industry & Use Case Guides
Hardware & Equipment
Help & FAQs
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Hi, I’m Ally Cox , a senior copywriter and blogger at CompareYourBusinessCosts.co.uk, the UK’s trusted platform for comparing business services.over a decade of experience in the B2B sector, I specialise in simplifying complex topics like leased lines, VoIP, business energy, HR and payroll solutions, accounting software, and EPOS systems .HR, copywriting, and business operations- from clocking-in systems to card machines and office technology .informed, confident decisions when choosing products and services that improve efficiency and save money.
