The KTVB News app is a free mobile application that provides the latest news and weather updates for the Boise, ID area. The app features real-time notifications for breaking news, exclusive investigative stories, and daily and hourly forecasts for your city. Users can also explore photos, news clips, and raw video, as well as watch live video newscasts and breaking news from KTVB. The app also offers personalized updates on topics that matter to you, and information on school delays and closings as they happen.

The app's local and breaking news section provides users with the latest news as it happens in their area. Users can receive real-time notifications for breaking news and explore exclusive investigative stories. The app also allows users to browse photos, news clips, and raw video. The local weather section provides daily and hourly forecasts for your city, the latest forecasts from meteorologists, interactive radar maps, and automated hyperlocal severe weather alerts.

The live video section of the app allows users to watch live video newscasts and breaking news from KTVB. The app also offers personalization features, allowing users to discover and dive into topics that matter to them and favorite topics to receive personalized updates. Users can also share stories and videos directly with their friends and family and see the latest updates and behind-the-scenes photos from their favorite anchors and reporters.