HydroDI Trainer Publisher: HydroNovation Inc. Genre: Utilities Released: 30 Jun, 2015 Size: 9.2 MB Price: FREE! Click here to request a review of this app App Store Info Description A series of screens for HydroDI users. For authorized HydroDI dealers and select OEMs only. What's New in Version 1.0.3 Minor bug fixes Screenshots Screenshot 1 of 3