日本海テレビアプリ is the official app of TottoriShimane's TV station, "Nihonkai TV". This app aims to deliver Sanin news and life information to its users as quickly as possible. It provides various features such as the latest articles from "WEB Magazine na-na" which covers essential "latest news" for daily life, local "weather" updates, as well as gourmet and sightseeing information.

One of the main attractions of this app is the "Py Points" system, where users can accumulate points by using the app. Users can spin the login gacha once a day to earn points regularly. Additionally, the app offers features like news and weather updates, a pedometer that tracks daily steps and accumulates points accordingly, an outing calendar to view event information, discount coupons for local shops, program spin-off videos, articles from the web magazine "na-na", and the ability to easily post videos and photos. Users can also participate in scoop videos and program planning, as well as apply for gift plans and tickets for previews.

Overall, 日本海テレビアプリ provides a comprehensive platform for users to stay updated with Sanin news and enjoy various features related to their daily lives in the Tottori and Shimane regions.