Export your Data to iTunes

 

① Tap the bottom-left button to open the menu.

 

② Tap「Export Data」

 

③ Your data is exported in CSV format.

 

④ Connect your iPhone ( or iPad ) to your computer and open iTunes.

 

⑤ Click on your device's name in the iTunes left pane(1). Then click the 「Apps」 link from the top menu(2).