Castor EDC - Castor offers you a user-friendly and fully featured application for electronic data collection.
Leadfeeder - Leadfeeder converts your website visitors into sales. Connect your website's Google Analytics to Leadfeeder and unlock the power of seeing who`s visiting your site!
OpenClinica - OpenClinica is an open source clinical trials software.
Clearbit - Clearbit provides Business Intelligence APIs
GNU Health - GNU Health is a Free/Libre project for health practitioners, health institutions and governments.
Lead Forensics - B2B website analytics and lead generation.