Research CaptureNEW
Research Capture is a lightweight, self-hosted platform for managing study operations, registries and participant follow-up in smaller research projects.
FreeOpen source
WebMac
Alternatives to REDCap
1 tool researchers use instead of REDCap: 1 free, 1 open source. Open-source and free tools come first.
Prices and licences change, so check each tool's site. Missing one? Suggest a tool.