Ring4 Alternatives

One Phone, Multiple Numbers

Simplest way to own a business phone number

Disposable phone numbers -- now with MMS photo support

RingCentral is the leading provider of cloud-based communications and collaboration solutions for small business and enterprise companies

freemium $19.99 / Monthly (All-in-One Phone, Team Messaging, and Video Conferencing.)

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

A smart phone number

Line2 adds a second phone number or complete cloud business phone system to smartphones & computers that's robust yet affordable. Buy online or get a custom quote.

Second phone line app for mobile phones

Virtual phone system that lets you run your business from anywhere.

Virtual Phone Number Service. Forward calls to any phone. Talk without sharing your real number.

Aircall is a call center software of a new generation designed for fast growing companies. Setup instantly and integrates to your CRMs

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

A guide to wondrous and curious places