We will not provide personal informations to third parties. We will pay attention personal informations management and we handle them as below.

This app has a feature of sending opinion, request or bug-report mail. To help to solve problems, app send device informations like version of OS, whether device is mobile or tablet, version of app and so on

And to inproved convenience, we analyce access information but we keep informations which do not include personally indentifiable infomation. When app crashes, app send informations of crash. For example, app send anonymous informations of where crash happened for agile bug-fix.

Please contact us if you have any questions.

Web page:tannakaken.xyz

mail address:tannakaken@gmail.com