1. This version of the application has improved security and design. 2. We are fully compliant with privacy concerns. 3. The Internet is a treasure trove of knowledge, and if you can memorize it on the same page, it will be the best tool. That's possible with this app. 4. 2 different type keyboards are used on one view.One of them is an original one for Japanese alphabet 'Hiragana' language. Sincerely. thank you very much.

This app has been updated by Apple to display the Apple Watch app icon. 1. We changed to the universal specification of both iPhone and iPad. 2. We made it possible to write in the empty space of the calculator. 3. Newly added a compass map where the map itself turns north in response to the geomagnetism so that people who enjoy walking for the latest health promotion are more interesting. This map corresponds to privacy protection consideration. I would appreciate your favor in the future. Thank you very much.

1. We changed to the universal specification of both iPhone and iPad. 2. We made it possible to write in the empty space of the calculator. 3. Newly added a compass map where the map itself turns north in response to the geomagnetism so that people who enjoy walking for the latest health promotion are more interesting. This map corresponds to privacy protection consideration. I would appreciate your favor in the future. Thank you very much.