Line2 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. 21 Alternatives To Line2 8x8 Business VoIP 8x8 business VoIP offers mobile apps, web conferencing, chat and the added benefit of a customer contact center. Asterisk An open source telephony switching and private branch exchange service for Linux. Call Me Private Call Me Private masks your phone number behind a virtual number, for privacy, or for a professional… CallHub Predictive Call Center, Voice and Text Broadcasting app Cloud Telephony Cloud Telephony delivers automated telephone applications to any phone, any place, anytime. Dialpad Switch is a cloud-based phone system built for Google Apps users. Google Voice Google Voice gives you one number for all your phones, voicemail organized in an email format, free… Grasshopper Grasshopper enables entrepreneurs to build a virtual office that connects callers to employees, wherever they are. Hi Voicemail Stop robocallers filling up your voicemail HulloMail Read, play and manage voicemail and missed calls on your smartphone, PC, tablet & email. JustCall JustCall is a program that allows companies to use a cloud based call service with several important features that make the program perfectly suited for sales teams as well as support teams. MightyCall Virtual phone system that lets you run your business from anywhere. Nextiva Business VoIP, cloud phone systems trusted by more than 150,000 companies. Powered by the leading cloud PBX VoIP platform, Nextiva is rated the best business VoIP service provider. OpenPhone Simplest way to own a business phone number Ring4 Get a smart phone number in 8 countries. Manage business phone line as easily as you manage emails, in the cloud. RingCentral RingCentral is the leading provider of cloud-based communications and collaboration solutions for small business and enterprise companies Telzio Cloud phone systems to power business voice, SMS, and fax services. Online software for business VoIP solutions. Textita Temporary Phone Number for Phone Verification Truly Wireless Wireless business phone system built for sales and support team. VoIPstudio 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. freepbx FreePBX is a web-based open source GUI that controls and manages Asterisk (PBX).