Unified Communications Software

Jive Voice
  708
All-Inclusive Cloud Powered Business Communication
Lifesize
  61
Video, audio & web conferencing platform
RingCentral Office
  784
RingCentral Office - All-inclusive business phone system
eXsight Call Accounting
  14
Technology expense management & call accounting solutions
Nextiva
  182
Simplifying Business Communication
Zoho Cliq
  32
Team communication software
Beekeeper
  57
A mobile-first communication app for non-desktop employees
Slack
  14078
A single place for team communication and workflows
Flock
  127
Communication and collaboration platform for teams
Grasshopper
  231
Turn the World Into Your Office
InGenius
  1
Call center CRM-integrated software
MangoApps
  78
Digital Workplace Solutions Tailored for Your Business
Bitrix24
  317
Free collaboration, communication & management tool suite
Front
  100
Email management software and shared inbox for teams
Samepage
  548
Real-Time Team Collaboration & Project Management Software
Workplace by Facebook
  382
Secure enterprise social networking & communication platform
ShoreTel
  194
Cloud phone system & contact center software & services
8x8 Virtual Office
  179
Hosted Business VoIP Phone Service
8x8 Virtual Office
  179
Global cloud communications & phone system
3CX
  167
Hosted PBX with CRM integration and mobile apps
Glip
  152
Conversation platform for team collaboration & productivity
Fuze
  40
Multi-channel support for customers, partners & staff
Evolve IP Phone System
  34
Cloud based IP phone with unified communication features
PanTerra Networks
  28
Unified Cloud Communications - Work Happy
Spoke Phone
  27
Turn mobile phones into your business phone system / PBX.
Asterisk
  26
Open-source modular communication system
MiCollab
  14
Mobile-first enterprise collaboration tool
Noble Solution Suite
  7
Omnichannel contact management with compliance
Altitude Software
  1
Unified communications solution
MegaPath One
  1
Unified communications & hosted VoIP from any device
OpenTouch Office Cloud
Voice & unified communications for SMBs
eSpace Contact Center
Multi-channel communications and telephony platform
Alteva
Cloud communication & collaboration solution
Ottspott
Phone platform for G Suite and Slack