ツナプリ【公式アプリ】

This app was actually created by Tunapuri, an app development service that connects companies and people.
You can experience the service before using it, including an introduction to all of its features.
The finely categorized push notification function ensures that even information that is difficult to disseminate within the company is delivered quickly and reliably. The app also comes with a wide range of other features, such as the catalog function, which allows you to easily check internal manuals on your smartphone, and a reservation function that allows you to easily reserve internal facilities from within the app.