Zero BS CRM is a Customer Relationship Management Plugin which runs on the WordPress CMS.

SalesHandy email tracking tool for Gmail allows you to know whether your sent emails have been read or not.

Vtiger CRM is online customer relationship management software that helps you track and nurture customers across marketing, sales, and customer service.

Salesflare is the intelligent sales CRM that fills out itself.

Beamium is an online tool to present and share documents live.

LeadGibbon is a lead acquiring platform.