Best UCaaS Platforms - Page 18

How Many UCaaS Platforms Products Does G2 Track?

Total Products under this Category: 318

Category Stats (Sep 2026)

  • Average Rating: 4.36/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Vodafone Unified Communications (+26.68%) - Among all products in this category, Vodafone Unified Communications recorded the largest rating increase compared to last month

Last updated: September 01, 2026

How Does G2 Rank UCaaS Platforms Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 98,900+ Authentic Reviews
  • 318+ 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 UCaaS Platforms

G2 Grid® for UCaaS Platforms plotting products by satisfaction and market presence

Highlighted products: Zoom Workplace, Webex Suite, Nextiva, RingEX, Webex Calling, 8x8 Work, Dialpad Connect, and Dialaxy.

Underlying data: [Grid® JSON](https://www.g2.com/categories/ucaas-platforms/grids.json?focus%5B%5D=zoom-workplace&focus%5B%5D=cisco-webex-suite&focus%5B%5D=nextiva&focus%5B%5D=ringex&focus%5B%5D=webex-calling&focus%5B%5D=8x8-work&focus%5B%5D=dialpad-connect&focus%5B%5D=dialaxy)

Samespace

Build on cutting-edge Internet technologies and design thinking principles, Samespace elates customer experience, increases agent productivity and saves a ton of money. We seamlessly integrate into any CRM to make your contact center agile and adaptable and to make your sales and support teams more productive with automation and streamlined workflows. The solution includes Dialer, IVR, webchat and on-net calls, and AI-powered analytics in one package.

Average Rating: 5.0/5.0

Total Reviews: 3

Who Is the Company Behind Samespace?

  • Seller: Samespace
  • Year Founded: 2018
  • HQ Location: Palo Alto, US
  • Twitter: @samespace
    520 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    76 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 67% Medium, 33% Small

What Do G2 Reviewers Say About Samespace?

AI-generated summary from verified user reviews

Pros
  • Users value the AI efficiency of Samespace, benefiting from real-time monitoring and enhanced task performance.
  • Users appreciate the real-time monitoring and analytics features of Samespace, enhancing task performance and efficiency.
  • Users value the effective communication features of Samespace, enhancing interactions and boosting overall efficiency.
  • Users value the seamless CRM integration of Samespace, enhancing their workflow management and efficiency.
  • Users value the customization options in Samespace, enhancing their workflow and optimizing task management effectively.
Cons
  • Users often experience connection issues with Samespace, causing frustration despite otherwise positive feedback.
  • Users experience limited AI capabilities, resulting in occasional headaches and connection issues impacting overall satisfaction.
  • Users experience integration issues that lead to frustrations and hinder seamless functionality in Samespace.
  • Users find the language limitations in Samespace cumbersome, leading to occasional frustrations with customization options.
  • Users find the limited customization options frustrating, leading to occasional headaches during use.

What Are Recent G2 Reviews of Samespace?

Sarv Cloud Telephony

Just four steps to finish a promising call center without any hassle

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate Sarv Cloud Telephony?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.9/10)

Who Is the Company Behind Sarv Cloud Telephony?

  • Seller: sarv.com
  • Year Founded: 2011
  • HQ Location: Jaipur, IN
  • Twitter: @SarvOfficial
    4,190 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    249 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Sarv Cloud Telephony?

What Are G2 Users Discussing About Sarv Cloud Telephony?

SIPcity

SIPcity is the only Australian business VoIP provider delivering it’s cloud PBX with all features and functionality included free as part of the service. We’re dedicated to offering high-value business features. Specifically, this includes: call recording. conferencing. auto-attendant. simultaneous ring/one number. vFax, (known as virtual fax, faxmail or fax to email). voicemail to name a few, without the additional of per user license costs.

Average Rating: 4.5/5.0

Total Reviews: 2

Who Is the Company Behind SIPcity?

  • Seller: SIPcity
  • Year Founded: 2010
  • HQ Location: Sydney, AU
  • LinkedIn® Page: www.linkedin.com
    11 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 50% Medium, 50% Small

What Do G2 Reviewers Say About SIPcity?

AI-generated summary from verified user reviews

Pros
  • Users value the affordability of SIPcity, appreciating inclusive pricing for essential services without extra fees.
  • Users value the all-inclusive pricing for call recording and other features, simplifying phone system planning.
  • Users appreciate the all-inclusive pricing of SIPcity, simplifying budgeting for services like call recording and conferencing.
Cons
  • Users report experiencing frequent call drops with SIPcity, negatively impacting their communication quality.
  • Users report fluctuating call quality with SIPcity, experiencing issues like delays, choppiness, and call drops.

What Are Recent G2 Reviews of SIPcity?

Siperb

Siperb is a modern softphone powered by WebRTC, paired with a hosted WebRTC-to-SIP proxy that connects it to your existing PBX. Rather than replacing your phone system, Siperb bridges it: if your Asterisk or FreeSWITCH PBX isn't WebRTC-ready, Siperb's proxy handles the protocol translation, NAT traversal, and media negotiation so your team can make and receive calls from a browser, mobile app, or desktop client - no hardware, no forced migration. The softphone client runs on Web, Windows, macOS, Linux, Android, and iOS, with call recording (audio & video), blind and attended call transfer, 3-way conferencing, and end-to-end encrypted media. On the proxy side, Siperb supports inbound and outbound SIP registration, register-less connections, mobile and web push notifications, and DTLS-to-RTP media transcoding for PBXs that don't natively support WebRTC's encrypted media format. A free Personal tier covers the hosted proxy and softphone clients for individuals and small setups. Business (£2/domain user/month) adds message and call recording storage/sync, custom integrations, and multi-user domain management. Business Pro (£5/domain user/month) adds extended storage, call transcoding, and upcoming AI agent features. Core client and proxy code is open source (AGPL-3.0) on GitHub for teams who want to self-host.

Who Is the Company Behind Siperb?

  • Seller: Siperb
  • Year Founded: 2024
  • HQ Location: London, GB
  • LinkedIn® Page: www.linkedin.com
    4 employees on LinkedIn®

Skyfallvoice

Skyfall Voice Communications is a cloud-based business communication platform that helps organizations streamline customer communication through Enterprise VoIP, Cloud PBX, AI Calling, Cloud Dialer, SIP Trunk, IVR, CRM Integration, and Contact Center solutions. Designed for businesses of all sizes, Skyfall enables secure, scalable, and cost-effective communication while improving productivity, customer engagement, and operational efficiency. It serves industries including BPO, IT, software, healthcare, medical billing, banking, and enterprise businesses. About Skyfall Voice Skyfall Voice Communications provides cloud communication and enterprise connectivity solutions that help businesses simplify customer interactions and improve team collaboration. The platform combines VoIP, AI-powered calling, Cloud PBX, SIP Trunk, IVR, call recording, analytics, and CRM integration into a single communication ecosystem. With scalable deployment, enterprise-grade reliability, and remote accessibility, Skyfall supports organizations ranging from startups to large enterprises across multiple industries. Best For BPO & Call Centers Medical Billing Companies (RCM) IT & ITES Companies Software Companies Banking & Collection Agencies Healthcare Organizations Enterprise Businesses Customer Support Teams Sales Teams Core Features Enterprise VoIP Cloud PBX Cloud Dialer AI Calling Predictive Dialer SIP Trunk IVR Solution Call Recording Real-Time Analytics CRM Integration Click-to-Call Virtual Numbers (DID) Toll-Free Numbers Call Routing Voice Broadcasting Business WhatsApp Integration Mobile & Desktop Softphone Multi-Level IVR Agent Monitoring Campaign Management Benefits Reduce communication costs Improve agent productivity Enhance customer experience Scale without additional hardware Enable remote and hybrid teams Increase call answer rates Simplify customer support Centralize communication management Gain actionable analytics Integrate with CRM platforms Industries Served Information Technology Software Development BPO & Contact Centers Medical Billing & Healthcare Banking & Financial Services Insurance Education E-commerce Manufacturing Logistics Deployment Cloud Web-Based Mobile Desktop Integrations Salesforce Zoho CRM LeadSquared Sell.Do REST API SIP Devices IP Phones Softphones Support Phone Support Email Support Remote Assistance Online Training Documentation Onboarding Assistance Business Hours Support Enterprise Support Why Choose Skyfall Voice? Enterprise-grade cloud communication platform AI-powered calling and automation Reliable VoIP and SIP Trunk services CRM integration Scalable cloud infrastructure Cost-effective communication solutions Suitable for startups, SMEs, and enterprises Dedicated implementation and technical support contact us: www.skyfallvoice.in +9187544 61333

Who Is the Company Behind Skyfallvoice?

SkySwitch

Who Is the Company Behind SkySwitch?

  • Seller: SkySwitch
  • Year Founded: 2013
  • HQ Location: Blue Bell, US
  • LinkedIn® Page: www.linkedin.com
    108 employees on LinkedIn®

Smartz Solutions

Smartz Solutions is the disruptor reshaping the contact center landscape. Traditional legacy systems, with their entangled infrastructures and exorbitant fees, have held businesses hostage for too long. Contact centers are tired of being burdened by disjointed systems with hefty price tags and bad customer and employee experiences. We’re redefining the contact centre experience through our AI-powered 360-degree experience platform. We’ve been there. We paid for the legacy systems. We had 15 different systems running (at a snail's pace) at once to be able to run our call centre. We know the pain of not being able to find data quickly enough (sometimes at all) to help customers. And we sure know what it’s like to have employee information in multiple systems; never showing a clear view of the business. Losing money, opportunities and patience doesn’t have to be how you continue to run your call centre. Through a comprehensive tech stack, you will finally have your entire customer and employee experience in one place with the data and insights to make strategic decisions in real time.

Who Is the Company Behind Smartz Solutions?

Startelelogic

Unify your Communications with StarTele UC ★ StarTele UCaaS solution unites businesses, collaborators, and technologies. ★ Voice, video, and visibility. Conferencing, collaboration tools. ★ Everything is under one cloud umbrella, managed by one partner. Key Selling Points ● Total solution: one provider, one bill option ● Greater savings and value for money ● Easy to scale, add new users, and move offices. ● Ability to connect multiple offices/sites ● Online management via user-friendly web portal ● Full number management (allocation, caller ID management, etc.) ● Greater control and predictability ● Work from anywhere - extended mobility ● Full set of UC features (Audio and Video Conference, Desktop sharing, Mobile App, etc)

Who Is the Company Behind Startelelogic?

  • Seller: StarTele Logic
  • Year Founded: 2011
  • HQ Location: Noida, IN
  • Twitter: @startelelogic
    1,085 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    118 employees on LinkedIn®

Symbio

TNZI operates a global voice business with more than 200 customer/vendor relationships worldwide. Our extensive direct and partnership connection agreements provide world-class routing options, with a range of international voice services that suit various markets and customer needs.

Who Is the Company Behind Symbio?

  • Seller: TNZI
  • Year Founded: 2002
  • HQ Location: Sydney, AU
  • LinkedIn® Page: www.linkedin.com
    368 employees on LinkedIn®

Talkniva

Real-time voice translation for business calls. Translation happens while people speak, without waiting for the sentence to finish. It works both ways, so you speak and listen in your own language while the other person does the same, live.

Who Is the Company Behind Talkniva?

Talkroute

Talkroute is a cloud based business phone system designed to help small and midsize businesses sound professional, stay connected, and manage calls from anywhere. Built for modern, distributed teams, Talkroute replaces traditional phone systems with a flexible virtual phone solution that works seamlessly across desktop, mobile, and web without requiring specialized hardware. With Talkroute, businesses can create a polished phone presence using features like local, toll free, and vanity phone numbers, multi level auto attendants, call routing, call forwarding, voicemail, call recording, and business SMS. Calls can be answered on smartphones, computers, or existing desk phones, allowing teams to work remotely or on the go while delivering a consistent and professional customer experience. Talkroute is especially well suited for service based businesses, startups, agencies, healthcare practices, legal firms, and growing companies that need a reliable VoIP phone system without enterprise level complexity or cost. Setup is fast, configuration is intuitive, and updates can be made instantly through an easy to use web dashboard with no IT team required. Unlike many UCaaS platforms that bundle unnecessary features or lock customers into rigid plans, Talkroute focuses on simplicity, transparency, and value. Pricing is straightforward, with no long term contracts, no per user confusion, and no surprise fees, making it an ideal choice for small businesses that want predictable costs as they grow. Talkroute also integrates smoothly into existing workflows. Teams can manage calls alongside email, CRM tools, and other business software, while features like call routing rules and business hours help ensure customers always reach the right person at the right time. Call analytics and reporting provide insight into call volume, performance, and customer behavior. Backed by responsive, US based customer support, Talkroute is known for hands on onboarding and real human assistance when it is needed. Whether a business is upgrading from a personal phone number or replacing a legacy PBX system, Talkroute delivers a modern virtual phone system that is dependable, easy to use, and built specifically for small business needs.

Average Rating: 4.6/5.0

Total Reviews: 44

How Do G2 Users Rate Talkroute?

  • Has the product been a good partner in doing business?: 8.8/10 (Category avg: 8.9/10)

Who Is the Company Behind Talkroute?

  • Seller: Talkroute
  • Year Founded: 2013
  • HQ Location: Chicago, IL
  • Twitter: @Talkroute
    376 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    11 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Information Technology and Services, Real Estate
  • Company Size: 100% Small, 7% Medium

What Do G2 Reviewers Say About Talkroute?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of Talkroute, finding it streamlined and just right for their needs.
  • Users value the easy setup of Talkroute, enabling quick configuration and seamless operation for remote staff.
  • Users love the quick setup of Talkroute, making call management seamless and efficient from anywhere.
  • Users praise the responsive and knowledgeable customer support of Talkroute, ensuring quick and helpful assistance whenever needed.
  • Users value the streamlined essential features of Talkroute, providing only what they need without unnecessary extras.
Cons
  • Users find the limited customization options frustrating, particularly for call flows, reporting, and hold music.
  • Users often face performance issues with Talkroute, including slow loading times and lagging notifications.
  • Users find the reporting insufficient and desire more detailed options for call tracking and analysis.
  • Users note the inadequate reporting in Talkroute, feeling it lacks detail but is manageable overall.
  • Users desire more integration options with CRMs and other tools to enhance the functionality of Talkroute.

What Are Recent G2 Reviews of Talkroute?

What Are G2 Users Discussing About Talkroute?

Neeraja Prakash
NP
Researched and written by Neeraja Prakash
Updated October 3, 2024