PicSafe® is free and will always be free.
We realised that if we charged for the app, doctors might continue to send photos insecurely using the default camera and messaging apps on their phones. This practice is dangerous, and we want to help. Full disclosure, we also have an ulterior motive! We have a "PicSafe® PRO" version with some advanced features. The free version (PicSafe® Basic) will suit most people but if you want some advanced features, find out more here. We also have an enterprise licence that allows institutions easy integration of PicSafe® into patient medical record systems.