/microsoft-powerpoint/id586449534 https://apps.apple.com/jp/app/microsoft-powerpoint/id586449534 https://apps.apple.com/jp/app/google-slides/id879478102 htt...

https://www.apple.com/jp/business/enterprise/docs/resources/Apps_in_Business_Getting_Started_Guide_JP.pdf

are being tracked. For example, the arrow in the status bar in iOS and iPadOS shows when Location Services is receiving location requests from apps asking f...

https://www.apple.com/jp/privacy/docs/Location_Services_White_Paper_Nov_2019.pdf

or more trackers from different companies on a single page. 
 Safari Privacy Overview | November 2019 3 Key Safari Privacy Features Intelligent Tracking Pre...

https://www.apple.com/jp/safari/docs/Safari_White_Paper_Nov_2019.pdf