The 98.1 KHAK app offers a robust platform for listening to live radio broadcasts and accessing local news, weather, and traffic updates in the Cedar Rapids area. Users can interact with hosts through direct messaging and phone calls, enhancing the listening experience. The app also provides alerts for breaking news and contests, ensuring users stay informed in real-time. Additionally, users can save articles and viral stories for offline reading and share content easily on social media platforms like Facebook and Twitter.

Key features include live streaming of shows, weather forecasts, and the ability to participate in station contests. The app supports Apple CarPlay for safer driving while listening, and includes a do not disturb mode for alerts during off-hours. With background audio multitasking and support for AirPlay, the 98.1 KHAK app is designed for a seamless multimedia experience, catering to the needs of local listeners.