HydroDI Publisher: HydroNovation Inc. Genre: Utilities Released: 27 Mar, 2015 Size: 7.8 MB Price: FREE! Click here to request a review of this app App Store Info Description The app that lets you control your HydroDI electro-deionization system. For authorized HydroDI dealers and select OEMs only. What's New in Version 1.0.4 HydroDI Prep Sequence added, network status bug fixed, other minor bug fixes Screenshots Screenshot 1 of 3