Yep there sure is
Go to developer.samsung.com/health and download the Samsung Digital Health SDK
Extract the files and read the ProgrammingGuide_SHealthService.pdf to find out how to put S Health into "Developer Mode"
From the Healthdata / tools install the DataViewer-1.2.0.apk to get the dataviewing app which can export to CSV.
Once its all set up I had to reboot phone ( G Note 4 ) and all exports fine![]()
This does not seem to work on S Health 5.1. I can give permission in the app to dataviewer to share data. But when i run dataviewer, it always crashes and no data is exported. Any suggestions?