Plantt - Plantt helps companies improve their customer support and avoid long wait times by integrating into their sales and support tools, learning how they interact with their customers, and creating an automated, tailor-made, conversational experience.

HubSpot CRM - Free CRM software for small businesses.

Welcome Spaces - Collaborative Platform for Professionals and their Customers

Keap - Grow Sales. Save Time. Get Organized.

Attio - Attio is a radically new type of CRM that is real-time, entirely customizable and intuitively collaborative. Using Attio, your team can create, build and deploy your CRM exactly as you want it.

Less Annoying CRM - A simple customer relationship manager made just for small businesses. Manage contact info, track leads, and never miss a follow-up.