Truly Wireless Alternatives

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

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

The Cloud Phone System of choice for modern sales and support teams. We help end clueless conversations by adding context to every call.

paid $30.0 / Monthly

VoIPstudio is an award-winning VoIP system that offers businesses of all sizes a scalable communication solution. It’s inexpensive, easy-to-use, offers a full suite of PBX features, and is fully integrated for CRM.

Try for free paid Free Trial $4.99 / Monthly (User)

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

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.

Predictive Call Center, Voice and Text Broadcasting app

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

Open Source

MyOperator is a cloud-based call management system for voice communication purposes.

paid Free Trial $10.0 / Annually

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

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

YouMail turns visual voicemail into a personal assistant for handling all your missed calls.

Grow your business with virtual phone numbers, IVR, voice broadcasting, mass text messaging services and power dialing.

Call Me Private masks your phone number behind a virtual number, for privacy, or for a professional...

Onebox is the all-in-one virtual phone solution with wide array of the highest-quality...