Published Apps up to ver2 may collect App usage data for the following purposes

Display third-party ads in the App or share data with organizations that display third-party ads.

Specifically, we use Google's AdMob and the data is collected to optimize the display of ads.
We do not use the data collected for any other purpose.

The data we collect is as follows

Location information (approximate location)
Device ID
Usage data
Advertising data
Crash data
Performance data

 

Data will not be collected in ver 3.0.