RingCentral — Business phone system that works everywhere your team does
VoIP & PhoneRingCentral is a cloud communications platform offering business phone, video meetings, team messaging, and contact center in one app. Used by 400,000+ businesses with 99.999% uptime SLA and 300+ integrations.
Best for
- +Companies replacing legacy PBX systems
- +Teams needing unified phone + video + messaging
- +Businesses with remote or hybrid workforces
Not ideal for
- −Solo freelancers (Google Voice is cheaper)
- −Teams under 5 people with minimal phone needs
Illustrative Case Study
Based on realistic usage patterns and typical results reported by users — not a verified customer story. Numbers are illustrative.
The Problem
A 30-person company paid $1,800/mo for a legacy PBX phone system plus $300/mo for a separate video tool. Employees couldn't take business calls on mobile, and the system went down quarterly.
The Solution
Migrated to RingCentral Core at $20/user/mo. All employees got business phone, video meetings, and team messaging in one app on desktop and mobile.
The Result
Phone costs dropped from $2,100 to $600/mo. Zero downtime in first year (99.999% SLA). Employees could take business calls anywhere. Eliminated separate video tool.
💡 ROI Estimate: Tool costs $600/mo. Was paying $2,100/mo. Saves $1,500/mo. ROI: 3.5x on cost alone.
— Frequently asked questions about RingCentral
How does RingCentral compare to Aircall?+
Is RingCentral reliable?+
Can I keep my existing phone numbers?+
— Looking for more?
We review every tool with real case studies and ROI estimates. No vendor talking points.
— See also in VoIP & Phone
💰 Your ROI Calculator
Personalize the estimate — what's your time worth?
RingCentral saves ~10 hrs/mo on Phone system administration and troubleshooting.
* Estimate based on typical usage. Your actual results will vary.
Pricing
Quick facts
💡 Tool costs $600/mo. Was paying $2,100/mo. Saves $1,500/mo. ROI: 3.5x on cost alone.