1. Get a smart phone number in 8 countries. Manage business phone line as easily as you manage emails, in the cloud.

    paid Free Trial $9.99 / Monthly

  2. Advanced Hosted Cloud PBX for Your Team.

    freemium

  3. Virtual PBX, international virtual phone numbers and Call Center software, with WebRTC extensions and agents. The new VoIP phone system. No term contracts.

    paid

  4. Exotel is a powerful, feature-rich business phone system that offers features like Smart IVR for your business.

  5. An open source telephony switching and private branch exchange service for Linux.

  6. Zadarma is a cloud-based phone system that is multipurpose and can be set up in minutes.

  7. Business phone system.

  8. Grasshopper enables entrepreneurs to build a virtual office that connects callers to employees, wherever they are.

  9. Switch is a cloud-based phone system built for Google Apps users.

  10. Redefine Communication

  11. Integration Platform as a Service for contact centers

  12. More Leads. More Sales. More Customers.