KBS WORLD Radio On-Air is a lifestyle app that offers audio services for KBS WORLD Radio’s programs in 11 different languages, including English, Korean, Arabic, Chinese, French, German, Indonesian, Japanese, Russian, Spanish, and Vietnamese. This app is designed to provide quick and easy access to audio services anytime and anywhere.

The app offers a variety of features, including KBS WORLD Radio On-air Service, which includes a streaming service available in 11 languages, 24-hour streaming service for the language of your choice, and a streaming service for music programs available in 11 languages. The app also provides a broadcast schedule for each language, a "Listen Again" option, and the ability to bookmark your favorite channels. The app requires access to storage to save basic app information and for use of the application.

This app is compatible with Android devices using 4.3 or later and is completely free to download and use. If you need assistance, you can contact the developer at