LVG Calc doesn't collect and share any data from the user. Each data you fill in inside LVG Calc will stay there only for the current session of the app. Every data will be deleted by closing the app.
LVG Calc saves only the user settings data in physical memory of the device. These data will be deleted by deleting the app from device.
LVG Calc ©2019 Guido Giordano