Maximizer Sales CRM - Maximizer Sales CRM is a Customer Database Management software that manages different information about your customers and prospects.
Sugar Sell - Sugar Sell is a customer relationship management and sales automation software that can be used by salespeople, marketers, account executives, and support teams.
YetiForce CRM - Yetiforce helps companies best utilize free professional opensource CRM to lower costs and improve performance throughout the entire communication structure.
Apptivo CRM - CRM for managing customer accounts
Pipedrive - Sales pipeline software that gets you organized. Helps you focus on the right deals, so easy to use that salespeople just love it. Great for small teams.
Salesforce Sales Cloud - Cloud-based CRM & Sales Automation