iHeartRadio is a free download from Google Play and can be downloaded here. You can find a list of all iHeartRadio apps here.
You can find iHeartRadio on Google Play by searching for iHeartRadio, selecting iHeartRadio from the search results and clicking or tapping Install. You can find more information and help on downloading Android apps on the Google Support site here.
Please note that iHeartRadio requires Android version 4 or higher. To find out what version of Android your device is running please read our article on identifying your version of Android.