Research Data Collection through multiple sources

A friend of mine shared an internal programme run by a college. You can find more about it on https://medschool.duke.edu/research/clinical-and-translational-research/duke-office-clinical-research/clinical-research-resources-and-applications/redcap

When I tried to see if there are any other products in the market that can provide the same functionality as them, I couldn't find one. It either because, that is not something profitable by market or needs a lot of Subject Expert's inputs on this.

Is anybody here ever seen something similar to this? We could run a mini discussion on this?