Based on our record, GNU Health seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
GNU Health (https://gnuhealth.org) has been around for some time and is in active development. Most of the deployments are outside the US though. Source: almost 2 years ago
OpenMRS - OpenMRS is a community-developed, open source, enterprise electronic medical record system platform.
SimpleTrials - Web-based clinical trial management system
OpenEMR - OpenEMR is an open source electronic health records and medical practice management solution.
EtQ Reliance - QMS integrates data to reduce risk and ensure compliance.
drchrono - An EHR built for your specialty:
Protocol Manager (CTMS) - Protocol Manager (CTMS) is a clinical trial management system that helps users to manage clinical operations and trials of drugs and vaccines in all the phases.