VoIP vs. Comcast Business Phone: A Real Cost Comparison

Traditional phone providers like Comcast charge premium prices and lock you into contracts. See how cloud VoIP compares in features, flexibility, and total cost.

Published 2025-01-29 by TechNet Team

If you're paying for Comcast Business Voice, AT&T, Verizon, or another traditional phone provider, you might be surprised how much you could save - and gain - by switching to cloud VoIP.

The Traditional Provider Model

Companies like Comcast, AT&T, and Spectrum use a familiar playbook:

Sample: Comcast Business Voice Pricing (10 Users)

Item Monthly Cost
10 Voice Lines @ $35/line$350.00
Phone Equipment Lease (10 phones)$75.00
Voicemail to Email Add-on$10.00
Auto-Attendant Feature$25.00
Taxes & Fees~$65.00
Total Monthly$525.00

Annual cost: $6,300 | 3-year cost: $18,900 (and you still don't own the phones)

The Same Setup with Cloud VoIP

Item Cost
10 Users @ $5/user/month$50.00/mo
10 Phone Numbers (DIDs) @ $1/each$10.00/mo
~2,000 minutes @ $0.01/min$20.00/mo
Taxes & Fees (~25%)~$20.00/mo
Monthly Service$100.00/mo
10 Yealink T33G Phones (one-time purchase)$890.00
Installation & Setup (one-time)$650.00

Year 1 total: $2,740 | 3-year total: $5,140 - and you OWN the phones

3-Year Savings: $13,760

That's real money you could put toward growing your business instead of paying phone bills.

What's Included with Cloud VoIP

Optional add-ons: Mobile app ($19.99/yr per user), Desktop softphone ($75/yr per user), or use your own SIP-compatible app.

With Comcast, many features are extra fees. With cloud VoIP, the essentials are included.

Ready to Compare Your Bill?

Use our free VoIP Cost Calculator to see exactly how much you could save based on your specific setup.