Does Health.app intelligently count step from multiple sources? [duplicate]
I recently bought an external tracker to track various activity and I wonder, whether I should disable tracking on my iPhone?
E.g. let's say my tracker reports that I made 1000 steps and my iPhone reports that I made 850 steps within same period (carried both devices together). What will be the result score?
See answer in this thread, and official Apple KB item here.