The St.Galler Tagblatt News App is an Android-based application that provides users with the latest news from the world of politics, sports, economics, and culture. The app primarily focuses on the happenings in the eastern part of Switzerland, including the user's community and canton. It is a free app, and users can access most of the articles without any subscription. However, those who subscribe to the app get exclusive access to articles, reports, and background stories marked with "abo+." The digital subscription costs CHFper month, and users can access all contents for only 1 CHF in the first month.

The St.Galler Tagblatt News App offers various features, including personalized reading recommendations, the ability to save interesting articles to the user's reading list, and access to recently read articles. Users with a personal account can even have the app read the articles aloud on all their devices. The app also provides regional overviews for St. Gallen, Appenzell, Toggenburg, and Wil, as well as quick access to the user's community and a Blaulicht Ticker. Users can also enjoy exclusive videos and photo galleries from the eastern part of Switzerland.