astTECS Call Center Dialer - *astTECS call center dialer is an open source call center solution for outbound & inbound processes. Featuring Predictive dialer, and auto dialer to enhance the performance.
Dialpad - Switch is a cloud-based phone system built for Google Apps users.
Nixxis - The AI-Powered omnichannel suite to boost your contact center productivity. How can we help you optimise your Customer Experience?
RingCentral - RingCentral is the leading provider of cloud-based communications and collaboration solutions for small business and enterprise companies
Kunnect - Kunnect's hosted call center provides an affordable and easy to use predictive dialer and CRM for only $125/mth.
Aircall - Aircall is a call center software of a new generation designed for fast growing companies. Setup instantly and integrates to your CRMs