Mix 97.1 KKBR is a multimedia application designed for iPhone users, providing a comprehensive platform for news, weather, and radio entertainment specific to the Billings area. With this app, users can listen to live broadcasts, interact with hosts through direct messaging and calls, and receive timely alerts on breaking news and contests. The app also allows for easy sharing of articles and viral stories on social media platforms like Facebook and Twitter.

Key features include live weather and traffic updates, the ability to submit photos and videos, and participation in station contests and scavenger hunts. The app supports Apple CarPlay for safe driving and offers a do not disturb mode for alerts during specified times. Users can save articles for offline reading and enjoy background audio multitasking, ensuring a seamless experience while engaging with the content.