Here I will talk about how the applications handles personal information. It is mainly about required Permissions and User Informations transmitted from the applications. Please confirm the following contents.
Permissions and Purposes of them.
android.permission.INTERNET
android.permission.ACCESS_NETWORK_STATE
These are necessary to connect to the Internet.
android.permission.WRITE_EXTERNAL_STORAGE
This is necessary to access the storage or SD card on your device. It is for backups, restorations and CSV Exports. Not used for other purpose.
Acquisition of User Information (Ad Distribution, Google Analytics)
(1) Advertisement Distribution
I use third-party advertisement services (below). Please refer to each company's privacy policy.
AdMob Google Inc.
Website
Privacy Policy
Nend
Website
Privacy Policy
(2) Google Analytics
In some applications (Rhythm Care), we use Google Analytics. Collect and analyze usage situation data such as "What language are you using?", "What kind of device you use?", "What is the version of the application?", "How much time do you use?". As data acquisition is done anonymously, we can not identify individuals. Data is managed based on Google's privacy policy. For details please refer to Google's privacy policy.
Google's Privacy Policy
About Updating Privacy Policy
We may revise this privacy policy as necessary, such as when there is a change in laws or regulations concerning application distribution. In that case, we post the latest privacy policy on this website.
Update 2018.10.04