Best VoIP Providers - Page 35

How Many VoIP Providers Products Does G2 Track?

Total Products under this Category: 566

Category Stats (Nov 2026)

  • Average Rating: 4.4/5 (↑0.01 vs Oct 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: VoiceStack (+10.92%) - Among all products in this category, VoiceStack recorded the largest rating increase compared to last month

Last updated: November 01, 2026

How Does G2 Rank VoIP Providers Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 85,000+ Authentic Reviews
  • 566+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for VoIP Providers

G2 Grid® for VoIP Providers plotting products by satisfaction and market presence

Highlighted products: RingEX, Nextiva, Quo, Zoom Phone, Dialpad Connect, Webex Suite, Webex Calling, and Aircall.

Underlying data: [Grid® JSON](https://www.g2.com/categories/voip-providers/grids.json?focus%5B%5D=ringex&focus%5B%5D=nextiva&focus%5B%5D=quo-quo&focus%5B%5D=zoom-zoom-phone&focus%5B%5D=dialpad-connect&focus%5B%5D=cisco-webex-suite&focus%5B%5D=webex-calling&focus%5B%5D=aircall)

Vantact Cloud PBX

Vantact Cloud PBX is a hosted business phone system from Vantact Communications, a Canadian owned cloud communications company in Toronto, serving organizations across Canada since 2016. It replaces on-premise PBX hardware and Bell, Rogers or Telus business lines with a cloud platform that includes 45+ features on every extension at no extra charge: auto attendant, IVR, call queues, ring groups, voicemail to email, call recording, conference rooms, business hours routing, and iOS, Android and desktop apps. Business SMS, electronic fax and SIP trunking run on the same numbers. Optional AI add-ons provide call transcription and sentiment analytics, voicemail transcription, and an AI voice assistant that answers and routes calls 24/7. Voice, data and recordings are hosted in Canadian data centres; the platform is designed to support PIPEDA and PHIPA requirements and follows SOC 2 aligned security practices.

Who Is the Company Behind Vantact Cloud PBX?

Vaspian

Vaspian is a business communications company founded in Buffalo, New York in 2004 and serving businesses nationwide. The company helps organizations manage conversations more effectively through business phone systems, call center software, predictive dialing, business messaging, speech analytics, and AI-powered communication tools. Built directly into the platform are real-time transcription, sentiment analysis, call analytics, compliance monitoring, and conversation intelligence that help businesses understand what happens after a call begins, not just how it connects. The foundation remains simple: reliable communications, transparent pricing, and responsive support. Vaspian delivers 99.99% uptime, helps many customers reduce monthly communication costs by 25% or more, and provides 24/7/365 in-house support with an average response time of nine seconds. No outsourced support. No complicated contracts. Just technology backed by people who care.

Who Is the Company Behind Vaspian?

  • Seller: Vaspian
  • Year Founded: 2004
  • HQ Location: Buffalo, US
  • LinkedIn® Page: www.linkedin.com
    45 employees on LinkedIn®

Velantro

Velantro ensures end-to-end encrypted technology to provide secure communication between users and businesses. Make your business more productive and efficient, so you can start focusing on what really matters.

Who Is the Company Behind Velantro?

  • Seller: Velantro
  • Year Founded: 2011
  • HQ Location: Glendale, US
  • LinkedIn® Page: www.linkedin.com
    6 employees on LinkedIn®

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How it works

Verge Business Cloud

Verge Business Cloud (VBC) delivers unparalleled service and savings for businesses who want a flexible VoIP platform that doesn’t compromise on quality or functionality. A cloud-based communication solution, VBC is designed to simplify phone system management and scale to meet your changing business needs.

Who Is the Company Behind Verge Business Cloud?

VettedCalls

VettedCalls is AI call screening and spam call blocking for small business owners who run their business from a cell phone. Keep your cell number: forward it to VettedCalls once and every call comes to us first. Callers hear your business name and are asked who's calling and why. Robocalls and known spam numbers get blocked before your phone rings, and real callers ring you in the Cloud Softphone app on iPhone or Android. When you answer, you hear their name and reason first. Saved contacts skip the questions. Includes voicemail to text, voicemail transcripts and missed call text back. On the AI receptionist plan, the AI answers every call that you aren't able to and leaves a summary and transcript in your dashboard.

Who Is the Company Behind VettedCalls?

via:talk

via:talk is a VoIP service for residential and business use.

Who Is the Company Behind via:talk?

Viirtue

Who Is the Company Behind Viirtue?

  • Seller: Viirtue
  • Year Founded: 2017
  • HQ Location: St Petersburg, US
  • LinkedIn® Page: www.linkedin.com
    53 employees on LinkedIn®

VINSI.AI

VINSI is an AI-powered business ecosystem designed to replace disconnected software stacks with one fully connected “business-in-a-box” platform for communication, operations, automation, customer experience and growth. Built by contact center and BPO industry veterans, VINSI combines AI Voice Agents, CRM, Workflows, Ticketing, Analytics, QA andautomation into a single ecosystem that helps businesses scale faster, reduce operational costs and improve customer experience across every touchpoint. At the core of the platform is the idea that businesses should not need multiple vendors, disconnected systems or complicated deployments to modernize operations. VINSI delivers an integrated ecosystem where every solution communicates with one another, creating a seamless operational environment that drives efficiency, visibility, automation and revenue growth. The VINSI ecosystem includes VINSI VOICE, an AI-powered voice agent and modern PBX communication infrastructure that handles inbound and outbound calls, appointment booking, lead qualification, customer service, sales outreach and multilingual conversations 24/7 with natural human-like interactions. VINSI CRM centralizes leads, customer records, pipelines, billing, invoicing, documents, communications and lifecycle management into one operational hub. VINSI FLOW automates repetitive operational tasks, routing, notifications, follow-ups, approvals and cross-platform actions to streamline operations and eliminate manual bottlenecks. VINSI CONNECT provides internal communication, collaboration, knowledge base and compliance-focused messaging tools that allow teams to securely communicate and retain operational intelligence inside the organization. VINSI TICKETS delivers AI-powered ticketing and service management that connects customer support, escalations, issue tracking and operational workflows into a unified support environment. VINSI QA & CALL SCORING provides automated quality assurance and AI-driven call scoring that evaluates customer interactions, agent performance, compliance, sentiment and operational consistency in real time. VINSI INSIGHTS delivers advanced business intelligence and analytics dashboards that provide KPI tracking, operational reporting, revenue visibility, trend analysis, workforce insights and actionable decision-making tools across the entire business ecosystem. VINSI ENGAGE powers CRM-connected marketing automation and reactivation campaigns that help businesses drive repeat customers, improve retention, automate outreach and increase revenue without additional staffing. VINSI positions itself as more than a software provider by delivering a fully unified operational ecosystem where communication, automation, intelligence and customer experience work together in one environment instead of relying on fragmented third-party systems. The platform integrates with over 1,000 systems including Salesforce, HubSpot, Shopify and Twilio, enabling businesses to modernize operations without disrupting existing infrastructure. The company serves industries including healthcare, legal, restaurants, hospitality, golf, home services, BPO/contact centers, retail, insurance, financial services, automotive and enterprise customer support operations. VINSI’s mission is to simplify AI adoption by making deployment fast, scalable and outcome-focused while giving organizations a complete “business-in-a-box” ecosystem capable of managing customer communication, workflows, operations and growth from a single platform.

Who Is the Company Behind VINSI.AI?

  • Seller: VINSI
  • Year Founded: 2023
  • HQ Location: N/A
  • LinkedIn® Page: linkedin.com
    6 employees on LinkedIn®

VMT Meet

Meet is a video-conferencing program that allows you to replicate the office experience.

Who Is the Company Behind VMT Meet?

Vodia PBX

Vodia PBX is a complete suite of business telephony features for on-premise and cloud based telephony systems and services.

Average Rating: 4.2/5.0

Total Reviews: 3

How Do G2 Users Rate Vodia PBX?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.8/10)

Who Is the Company Behind Vodia PBX?

Who Uses This Product?

  • Company Size: 33% Large, 33% Medium

What Are Recent G2 Reviews of Vodia PBX?

What Are G2 Users Discussing About Vodia PBX?

VoiceLine

VoiceLine is an AI-powered operating system designed to enhance the efficiency and effectiveness of field sales teams. By enabling sales representatives to capture customer interactions through voice recordings, VoiceLine automates administrative tasks and provides actionable insights, allowing teams to focus more on selling and less on manual data entry.

Who Is the Company Behind VoiceLine?

VoicePing

VoicePing is a virtual collaboration space that enhances the productivity of global teams beyond the level of real space. You will have best experience of communications and connections between members in different locations. ✅ We have voice recognition A.I. so that you don’t have to make minutes manually and you can have frictionless talks with your foreign colleagues. ✅ Screen sharing, real-time co-authoring text editor and white board, remote desktop functions are available during the web meeting. ✅ Call your teammate when they can actually answer by 1-click. ✅ Invite guests to your unique space by just sharing urls. ✅ Members can use time-tracking functions and managers can check the logs for efficient management. ✅ Customize virtual space and function you use in the way your team wants.

Average Rating: 4.0/5.0

Total Reviews: 2

Who Is the Company Behind VoicePing?

  • Seller: VoicePing
  • Year Founded: 2019
  • HQ Location: Minato City, JP
  • LinkedIn® Page: www.linkedin.com
    6 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 150% Small

What Do G2 Reviewers Say About VoicePing?

AI-generated summary from verified user reviews

Pros
  • Users value the fast and easy team communication provided by VoicePing, enhancing real-time updates and collaboration.
  • Users value the efficiency of VoicePing, finding quick voice messages enhance team communication and real-time updates.
  • Users appreciate the fast and easy real-time communication provided by VoicePing for efficient team collaboration.
Cons
  • Users find that notification issues can be overwhelming, making it difficult to manage and track older messages.

What Are Recent G2 Reviews of VoicePing?

Neeraja Prakash
NP
Researched and written by Neeraja Prakash
Updated April 9, 2026