HubSpot CRM - Free CRM software for small businesses.
Keap - Grow Sales. Save Time. Get Organized.
Less Annoying CRM - A simple customer relationship manager made just for small businesses. Manage contact info, track leads, and never miss a follow-up.
Bexio - Bexio helps small businesses manage their accounting, contacts and inventory.
Flowlu - All-in-one work management platform for team collaboration.
OpenCRM - Hosted CRM solution providing an intuitive interface and Outlook integration.