OnSIP hosted PBX makes working remotely easy and stress-free. OnSIP’s range of hosted VoIP solutions are simple to set up and easy to use, so you can get on with the business of connecting with your customers. OnSIP is a leading provider of real-time communications (RTC) services to more than 100,000 customer accounts. OnSIP business VoIP customers enjoy the benefits of an on-demand phone system without the traditional high cost, burden, and inflexibility. The company also offers a cloud platform and simple APIs for developers to rapidly and affordably build RTC applications of their own.

Call Quality
Business Messaging
Video Conferencing
File Sharing

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First Name



  • Announcements
  • Auto attendants
  • Busy lamp field
  • Call parking
  • Call recording users
  • Conference suites
  • Dial by name directory
  • e911
  • Extended call area


  • Inbound toll-free
  • Inbound bridge
  • Music on hold
  • Phone numbers
  • Polycom phones
  • Port numbers
  • Queues & reports
  • Ring groups
  • sayso
  • Website chat
  • Standard call minutes
  • Voicemail + VM to email


  • Phone system replacement
  • Remote working hub
  • sayso website chat
  • Softphone apps
  • Video conferencing



  • Unlimited $18.95/month per user
  • Pay-As-You-Go $49.95/month per account

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