Best VoIP Providers - Page 22
Voice over Internet Protocol (VoIP) software transmits phone calls over an IP network without relying on traditional telephone infrastructure, functioning as a modern alternative to private branch exchange (PBX) systems. It helps organizations cut communication costs, support remote work, and maintain secure calling capabilities.
Core Capabilities of Voice over Internet Protocol (VoIP) Software
To qualify for inclusion in the VoIP category, a product must:
- Provide VoIP PBX systems for businesses or offer a VoIP softphone application
- Include features that help manage incoming calls, such as call forwarding, call transferring, and routing
- Enable real-time network monitoring via dashboards
- Offer integration compatibility with communication and CRM platforms
Common use cases for Voice over Internet Protocol (VoIP) Software
VoIP software supports scalable, reliable communication for internal collaboration and customer-facing interactions. It also benefits teams using related tools such as video conferencing software, UCaaS platforms, contact center software, and CRM systems.
How Voice over Internet Protocol (VoIP) Software Differs from Other Tools
VoIP differs from traditional PBX by replacing legacy on-premises telephony systems with IP-based calling, reducing infrastructure and maintenance costs while improving flexibility for remote and hybrid teams. Compared with broader UCaaS platforms, VoIP primarily focuses on voice calling, softphones, and SIP-based PBX functionality, though VoIP is typically a core component of most UCaaS offerings.
Insights from G2 Reviews on Voice over Internet Protocol (VoIP) Software
According to G2 review data, users highlight VoIP’s reliability, cost savings, ease of remote access, and the convenience of softphone options that replace or supplement physical desk phones.
Featured VoIP Providers At A Glance
G2 takes pride in showing unbiased reviews on user satisfaction in our ratings and reports. We do not allow paid placements in any of our ratings, rankings, or reports. Learn about our scoring methodologies.
- Overview
- User Satisfaction
- Seller Details
ITS VoIP is a premier provider of Unified Communications as a Service (UCaaS), Call Center as a Service (CCaaS), communication platform software solutions, and collaboration services designed to provi
- 100% Mid-Market
- Overview
- User Satisfaction
- Seller Details
Depuis 2012, Kavkom participe à la croissance des entreprises en leur fournissant une gamme complète d’outils de communication basés sur la technologie VOIP – le protocole IP d’Internet. Moderniser le
- Overview
- User Satisfaction
- Seller Details
M4 SBC is a Class 4 Softswitch with in-built billing, intelligent routing, DID management, and switching (transcoding) functionality. Telecommunication service providers use M4 to grow their voice b
- 100% Mid-Market
- Overview
- User Satisfaction
- Seller Details
MOR is a Class 5 Softswitch with in-built billing, intelligent routing (LCR, quality, percent, priority), number manipulation, rate management, and transcoding functionality. Telecommunication servi
- Overview
- User Satisfaction
- Seller Details
KOMPaaS is a telecommunications platform that allows B2B customers to connect telephony software products and services in real-time: Virtual PBX with more than 200 useful functions, Geographic and Nom
- Overview
- Pros and Cons
- User Satisfaction
- Seller Details
Let'sDial, an extraordinary mobile application that revolutionizes international calling. With its remarkable features, Let'sDial enables VoIP calls from blocked countries, seamless SMS receiving and
- 100% Small-Business
- Overview
- User Satisfaction
- Seller Details
All the business calling and messaging features you need, without a phone system. LimePhone is your ultimate solution for convenient calling and texting. With LimePhone, you can enjoy the convenien
- Overview
- User Satisfaction
- Seller Details
Lineblocs is a completely customizable low-code/no-code communications solution designed and developed for #SMBs
- Overview
- User Satisfaction
- Seller Details
CenturyLink® Hosted VoIP delivers advanced call management, enables mobility, and supports hybrid SIP configurations. CenturyLink was recently recognized by Frost & Sullivan with the 2018 Growth E
9,139 Twitter followers
- Overview
- User Satisfaction
- Seller Details
MCUBE Extension/PBX allows users to seamlessly transfer incoming calls to another phone number or extension. This can be useful in a variety of situations, such as when a caller needs to be transferre
195 Twitter followers
- Overview
- User Satisfaction
- Seller Details
MediaCore SBC is our carrier-grade Class 4 Softswitch—an all-in-one solution for wholesale VoIP providers. It features automated processes, customizable and intelligent routing, advanced billing with
- Overview
- User Satisfaction
- Seller Details
The dialer is the best solution for any call centre that doesnt want to lose valuable time making calls that could be considered dead-end or go unanswered.
- Overview
- User Satisfaction
- Seller Details
With Mobex, your phone service will be more valuable than ever. Mobex is more affordable and customizable than big phone service providers that box you into generic packages & contracts.
- Overview
- User Satisfaction
- Seller Details
MoSIP C5: Next-generation softphone to manage all your business communications effectively from anywhere with a single app.
- Overview
- User Satisfaction
- Seller Details
M-Two's VoIP Phone System offers businesses a modern, cost-effective telephony solution that replaces traditional copper phone lines with advanced Voice over Internet Protocol (VoIP technology. Design
