What are some alternatives?
When comparing DFdiscover and Catalyst, you can also consider the following products
ClinCapture - ClinCapture is the only validated electronic data capture software available to sponsors and CROs...
Ruby on Rails - Ruby on Rails is an open source full-stack web application framework for the Ruby programming...
Castor EDC - Castor offers you a user-friendly and fully featured application for electronic data collection.
Clinion CTMS - Clinical trial management software with budgeting tools