Compass
コンパスのアプリを作ってみました。
Compass - Power saving with simple direction
Compass - Privacy policy
"Use of Advertising ID"
A unique ID is used when displaying advertising.
This is the viewpoint of "data transmitted from an application".
I clearly stated to use it.
There is NO personal identification from this information.
"Network Access"
It is used for advertisement display in the application.