OpenPhone - Simplest way to own a business phone number
Aircall - Aircall is a call center software of a new generation designed for fast growing companies. Setup instantly and integrates to your CRMs
Yodel - Group photo and video sharing. Create stories with friends, join stories from around the world.
Ameyo - Ameyo is a powerful and highly flexible IP-based contact center software that lets you have a personalized interaction with every customer across multiple channels, thereby driving customer engagement to a level par excellence.
Brix - Communicate and train your teams, wherever they are!
Five9 - Five9 provides cloud-based call center software for sales, marketing and support.