This app complies with laws regarding personal information and appropriately handles personal data.
We do not provide information that can identify individuals to third parties.
When using the app and saving information such as prices, this information is saved on the device.
This data is stored only on the device and is not transmitted externally.
For the purpose of improving app usability, we conduct access analysis within a non-personally identifiable range.
Additionally, in the event of an app crash, we obtain crash information within a non-personally identifiable scope.
We strive to improve the usability of the app and provide support for any operational issues to the best of our ability; however, the developer does not guarantee 100% accuracy or reliability of calculation results provided by this app.
The developer assumes no responsibility for any damages incurred by users from the use of this app.