Survey Monkey - Create and publish online surveys in minutes, and view results graphically and in real time. SurveyMonkey provides free online questionnaire and survey software.
ClinCapture - ClinCapture is the only validated electronic data capture software available to sponsors and CROs...
Typeform - Create beautiful, next-generation online forms with Typeform, the form & survey builder that makes asking questions easy & human on any device. Try it FREE!
GNU Health - GNU Health is a Free/Libre project for health practitioners, health institutions and governments.
Google Forms - Simple web forms from Google.
OpenMRS - OpenMRS is a community-developed, open source, enterprise electronic medical record system platform.