ColorCrown (watchOS Application) Privacy Policy
Let's keep it simple here:
We do not collect any personalized data using "ColorCrown" on Apple Watch.
However, Apple may collect additional data from Apple Watch (i.e. Crash-Reports) and send
them to us. If this is the case, we will use this data exclusively to fix
application-related issues and crashes.
This data will not be sent to third parties.
Apple's privacy policy is available here: https://www.apple.com/legal/privacy/en-ww/