If you're a fan of heavy metal music or looking for a radio app that plays metal music exclusively, then Heavy Metal Radio is the perfect app for you. Developed by HungWei Chen, this free app is available for iPhone users.

Heavy Metal Radio offers several stations that play only metal music, allowing you to enjoy your favorite genre anytime and anywhere. Whether you're in the mood for classic bands like Black Sabbath and Iron Maiden, or prefer the sounds of modern metal acts like Slipknot or Avenged Sevenfold, this app has got you covered.

With a simple user interface and user experience, Heavy Metal Radio is easy to navigate and provides a seamless listening experience. No need to search through multiple stations to find the metal music you love – it's all in one place. So turn up the volume, crank up the distortion, and let Heavy Metal Radio be your go-to app for all things metal.