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

AirDroid Business, an enterprise-grade MDM solution, is designed to enable businesses mobility and productivity through remote access and control, device provisioning, policy application and management, kiosk mode, and geofencing.

Try for free paid Free Trial $12.0 / Annually

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

Predictive Call Center, Voice and Text Broadcasting app

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.

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

Open Source

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

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

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

paid Free Trial $10.0 / Annually

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.

Digium offers IP phones, business phone systems, such as Switchvox IP PBX, and custom communications solutions for Asterisk.