실시간티비 - 온에어 TV 방송 is a free mobile application developed by JUNGENT that offers a simple and fast way to watch live TV on your mobile device without the need for unnecessary registration or login. The app provides access to a variety of terrestrial, cable, and news channels, including KBS, MBC, EBS, and TVN, among others. Users can also create their own favorite channel list, adjust the screen brightness and volume with gesture controls, and watch channels in full-screen mode.

The app is easy to use, and users can start watching their favorite channels with just a few taps. However, please note that some channels may not be available temporarily due to network issues. If you're not using an unlimited data plan, it's recommended to use the app in a WIFI environment to avoid data charges. Overall, 실시간티비 - 온에어 TV 방송 is an excellent app for those who want to watch live TV on their mobile devices without the hassle of registration or login.