Buyer's guide

Best Unified Communications software

Platforms that integrate voice, video, messaging, and collaboration into a single solution. Open any profile for real pricing, compliance, and buyer-fit detail, or jump into the unified communications directory to filter by industry, company size, and certifications.

12 profiled toolsUpdated 2026

1
RingCentral
Software
RingCentral is the cloud communications platform that unifies business phone, SMS, team messaging, video meetings, and contact center in one app.
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2
Well Health
Patient Communication Platforms
Intelligent patient communications hub consolidating phone, text, chat, and email interactions into a unified healthcare platform.
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3
3CX
Unified Communications
Open-platform communications system combining video conferencing, live chat, and phone capabilities with self-managed deployment options.
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4
Atos Unify
Software
Enterprise communications suite from Atos offering unified messaging, telephony and collaboration via OpenScape products.
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5
Truecaller for Business
Outbound Call Center
Enterprise caller identity platform from Truecaller letting businesses verify calls, display brand and measure engagement.
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6
Sedna
Maritime Software
Collaborative workflow and email platform built for maritime shipping firms to streamline chartering and operational communications.
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7
Fuze
Unified Communications as a Service
Enterprise cloud communications platform with global voice, video, messaging, and contact center for distributed organizations.
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8
Intermedia Unite
Unified Communications
Unified communications platform combining business phone, video conferencing, chat, and file management for mid-market businesses.
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9
Podium
Unified Communications
Podium helps local businesses stand out by using chatbots to manage messages, schedule appointments, and build relationships.
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10
Jami
Unified Communications
Peer-to-peer universal communications platform from Savoir-faire Linux with end-to-end encrypted video calls and messaging.
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11
8x8
Unified Communications
8x8 provides a unified cloud communications platform combining business phone, video conferencing, team messaging, and contact center in a single solution.
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12
Wire
Unified Communications
End-to-end encrypted collaboration platform for messaging, calls, and file sharing with on-premise and cloud deployment options.
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13
VoIPstudio
Business Phone Systems
Cloud-based virtual phone system with international coverage.
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14
Voyced
Business VoIP
European white-label cloud PBX for service providers.
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15
Gamma Horizon
Unified Communications as a Service
UK cloud-based business phone and UC system.
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16
Telefonica Open Cloud
Software
Cloud UC and CCaaS from Telefonica.
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17
Alcatel-Lucent Enterprise Rainbow
Software
Cloud communications platform offering messaging, voice, and video with CPaaS capabilities.
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18
LingoLet Pro
Unified Communications
Language tutoring marketplace and B2B school platform.
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19
Hostcomm
Contact Center Software
UK-based hosted communications platform.
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20
eVoice
Business Phone Systems
Virtual phone system for small businesses with toll-free numbers.
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21
OnSIP
Business VoIP
Cloud business phone system with hosted PBX and video.
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22
NFON
Unified Communications as a Service
European cloud telephony with Cloudya platform.
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23
Numberbarn
Business Phone Systems
Phone number parking and virtual phone service.
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24
GoTo Room
Video Conferencing
Conference room system for GoTo Meeting deployments.
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25
IPcom
DNS Management
Austrian cloud-based VoIP and business phone services.
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26
Enreach
Contact Center as a Service
European UCaaS provider for SMBs and service providers.
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27
VirtualPBX
Business VoIP
Business VoIP phone service with SIP trunking and mobile apps.
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28
Arkadin
Software
Collaboration services provider (now NTT) offering audio, web, video conferencing, and UCaaS.
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29
iPlum
Business Phone Systems
Second phone number app with HIPAA and secure texting for business.
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30
Better Voice
Business VoIP
Business VoIP and virtual phone system.
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31
Franz
Unified Communications
Unified messenger app combining Slack, WhatsApp, Telegram, and other chat services.
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32
Hushed
Business Phone Systems
Private second phone number with unlimited calling and texting.
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33
Nimbus Capture
Screenshot and Annotation
Screenshot, screen recording, and annotation tool.
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34
Zultys
Unified Communications as a Service
Unified communications and cloud phone system for midsize businesses.
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35
Destiny
Unified Communications as a Service
Belgian-based European cloud communications provider.
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36
Dialaxy
Unified Communications as a Service
Cloud-based business phone system with global numbers.
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Best unified communications by company size

Best unified communications for Solo / freelancer Best unified communications for Startup (1-50)Best unified communications for Small business (51-200)Best unified communications for Mid-market (201-1,000)Best unified communications for Enterprise (1,000+)

Buyers here also look at

Business Phone Systems CPaaS (Communications Platform as a Service)Audio Conferencing Internal Communications Contact Center Software Team Messaging

Keep exploring

Unified Communications directory & filters All software categories Software deals

Frequently asked

What is the best unified communications software?

Cubbie ranks 12 profiled unified communications tools by profile completeness, verified-vendor status, and active deals. The list above leads with the products that carry the most complete, vendor-maintained profiles.

How does Cubbie choose these unified communications tools?

Listings are drawn from the live catalog and ordered so products with substantive, vendor-maintained profiles surface first. Cubbie does not accept payment for ranking position.

Ranked from Cubbie's live catalog, https://www.cubbie.com/best/unified-communications