RYOBI-校支援 保護者連絡帳 is a free Android application developed by 両備システムズ. This app is exclusively designed for parents to communicate with schools. It can only be used in regions and schools where the RYOBI-校支援 Smart School feature is implemented.

With this app, parents can register and provide information about their child's health observation. This information can be accessed by teachers using the dedicated app for educators. Additionally, parents can use the app to inform the school about their child's attendance status. The attendance information is also visible to teachers through their dedicated app.

RYOBI-校支援 保護者連絡帳 provides a convenient way for parents to stay connected with their child's school and keep teachers updated about their child's health and attendance.