With that principle in mind, Sign in with Apple has been built from the ground up to limit the amount of information that users are required to share, and t...

https://www.apple.com/jp/privacy/docs/Sign_in_with_Apple_White_Paper_Nov_2019.pdf

On the App Store, apps come from known developers who have agreed to follow our guidelines, and are securely distributed to users free from interference fro...

https://www.apple.com/jp/privacy/docs/Building_a_Trusted_Ecosystem_for_Millions_of_Apps.pdf