Here's how you can download the MP3 Music Downloader app free for your iPad, iPhone, iPad mini or iPod Touch.
1. Go to the MP3 Music Downloader app preview page in iTunes (or tap the link on your iOS device to install the app directly).
2. Click the View in iTunes button.
3. Click the Free button to download the app.
4. Sync your iPad, iPhone, iPod Touch or iPad mini with iTunes to install the app.
Here's a description and screenshot:
"MP3 Music Downloader is an amazing free application which lets you download and play any number of mp3 songs from websites online. The application is absolutely free without any download restrictions. Download and play any number of legal mp3 songs directly from Internet."