Novocall - Novocall converts web visitors into sales calls in seconds.
Callpage - Turn website visitors into sales calls. Use CallPage and provide immediate free phone callback to your leads in 28 seconds.
Upcall - Upcall enables you to crowdsource your outbound calls. Collaborate with 1000+ on-demand callers worldwide for sales, marketing and customer support calls. Free trial.
LiveCall - LiveCall is a callback software that enables users to talk by voice with people who are currently visiting a website in 25 seconds.
HeyHi.sg - Video call with interactive whiteboard
Callback24.io - Callback24 – lead generation tool which helps acquiring new customers thanks to call-to-action (CTA) buttons. Use call recording and call tracking, analyse data, integrate with Google Analytics and with popular CRMs. Talk more – sell more!