Top 3 OnSIP alternatives

Last updated: May 01, 2014
OnSIP
Virtual PBX Service For Any Business, provides virtual office connectivity, user friendly Web 2.0 management, free extension to extension calls, free internet to internet calls
The best OnSIP alternatives:


RingCentral


Complete cloud-based phone system for your business. Power your business with comprehensive outbound voice and fax. Your complete all-inclusive phone system. Easy to manage. Instant setup. Unlike most alternatives it provides HD video meetings. Optimize your business communications with enterprise-class voice, fax, text, mobile apps, call handling and BYOD capability. Your phone system seamlessly, integrates with Salesforce, Box, Dropbox, and Google Drive.

Nextiva


The Nextiva cloud-based phone system is an all-inclusive unified communication (UC) solution designed for small to large enterprises. Business VoIP phone systems trusted by more than 90000 companies. Powered by the leading cloud PBX VoIP platform, Nextiva is rated the best business VoIP ...