HubSpot CRM - Free CRM software for small businesses.
Five9 - Five9 provides cloud-based call center software for sales, marketing and support.
Less Annoying CRM - A simple customer relationship manager made just for small businesses. Manage contact info, track leads, and never miss a follow-up.
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.
Keap - Grow Sales. Save Time. Get Organized.
NICE inContact CXone - CXone is a fully-integrated and open cloud contact center platform combining the industry’s leading Omnichannel Routing with the foremost technologies in Workforce Optimization, Analytics, Automation and Artificial Intelligence.