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The cloud phone system built for remote teams.

Move your current PBX to the cloud or get a hosted VoIP system with superpowers. Nextiva is your destination for flexible VoIP solutions.

Cloud Phone System
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What is Cloud Phone System

What is a cloud
phone system?

A cloud phone system is a VoIP-based hosted PBX solution that helps you move your business phone service to the cloud. Cloud phone systems streamline business communications, offer advanced features, and operate with higher security.

Cloud phone system pros and cons


Mobile app

Handle business phone calls with ease using your iOS or Android smartphone. Keep your phone number separate from your business line.

Cost savings

Save up to 60% off traditional phone systems with Nextiva. With a virtual phone system, you now have access to affordable nationwide calling.


Manage every aspect of your phone solution from the cloud. Add new desk phones in seconds. Do it all with your existing internet connection.

Advanced features

Take advantage of 45+ business VoIP features. Top features include call forwarding, video conferencing, auto attendants, and screen sharing.

Enterprise-grade reliability

Our cloud communications solution is secure to the core — zero outages in two years. Our carrier-grade data centers are one of the most reliable in the world.


Faster networking devices

You might have to move to routers and switches optimized for VoIP. A mesh Wi-Fi network helps with speed and coverage.

Stable internet connection

A cloud phone system doesn’t use massive amounts of bandwidth, but you need at least a 100 kbps of upload speed per phone line.

Occasional latency & jitter

Jitter and latency are call quality issues you may experience with your cloud-based phone calls. It’s a natural function of wireless networks.

Cloud phone system pricing


As low as

$20.95 Question mark icon
PROFESSIONAL 36 mo. agreement
PREPAY 36 mo. agreement
1-4 users
5-19 users
20-99 users
100+ users

Per month / user
Get a Quote Test Drive Nextiva

Unlimited Calling within the US/CA

Free Local and Toll-Free Number

Top Rated Mobile App

Video and Audio Meetings

Team Collaboration

Unlimited Business SMS


As low as

$27.95 Question mark icon
ENTERPRISE 36 mo. agreement
PREPAY 36 mo. agreement
1-4 users
5-19 users
20-99 users
100+ users

Per month / user
Get a Quote Test Drive Nextiva

Get all Professional features PLUS

CRM & Business Integrations

Real-Time Voice Analytics

Call Recording

Got pricing questions?

Chat with an expert

Nextiva is a recognized category leader in Business VoIP.

G2 Badge
US.News Award
G2 Badge

Must-have cloud phone system features:

Auto attendant

Most small business owners like offering a menu system to callers. Your auto attendant could say, “Press 1 for sales, 2 for support” when customers call.

Call routing

Toll-free numbers

Video conferencing

Call forwarding

Local numbers

Screen sharing

Call recording

Advanced voicemail

Get so much more than a dial tone with our cloud PBX

Business phone system

call center

Reliable customer support




Mobile &
desktop app



With Nextiva, the supervisor dashboard allows me to monitor call flow in real-time. It allows me to ensure I always have sufficient agent coverage, so that calls are never missed. I can easily make changes to my call flow without having to wait for hours on hold.

Roman Voytsekhovskiy

Support Center Manager at Orthodontic Experts Ltd.

Nextiva gives us unparalleled reliability and security. They ensure our phones are always working and serving our fans' and organization's needs.

Dan Evans

VP of Technology at Buffalo Bills

Our remote capability has made a tremendous difference for us. If not for our switch to Nextiva, we would not be up and running nearly as well as we are.

Meryl Cassidy

Executive Director at Response Crisis Center

Cloud phone system FAQs

How does a cloud-based phone system work?

How is a cloud phone system different from call center software?

What’s the difference between hosted PBX and cloud VoIP?

How do I choose a cloud phone system?

Can I use a cloud phone system with my cell phone?

How do I transfer my phone numbers to Nextiva?

1 Billion + Calls on our network
100,000+ Happy customers
1,000+ Global employees
Rated Best Business Phone Service in 2021

Nextiva is the #1 rated cloud phone system by U.S.News

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Chris Brencans, CMO

"Nextiva puts all my customer data in one place. I can view account history, notes and documents from one screen. Nextiva takes the guesswork out of customer relationships."

Chris Brencans, CMO
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