CREATE UNLIMITED YOUR OWN TONES & MANY FREE TONES FOR DOWNLOAD.-- SUPPORT CUSTOMIZE -- + Ringtone (default and for each contact) + Text tone (default and for each contact) + New voice mail alert + New mail alert + Calendar alert + Reminder alert + ...MAIN FEATURES:++ FREE RINGTONES FOR DOWNLOAD ++- More than 500,000 quality ringtones for free.- Browse ringtones by Feature, Most Downloaded, Most Commented, Top Rate, New & Popular or Newest.- Browse by Feature sub categories: Fart tones, Christmas tones, Who is calling tones, Guns tones, Animal sound tones, ...- Search ringtones: enter name of ringtones you want to search them.- Browse ringtones by 27 categories: Sound Effects, Holiday, Children, Comedy, Pets & Animal, Sayings, - Download unlimited ringtones (resume support).- Preview ringtones before download them.++ CREATE UNLIMITED YOUR OWN RINGTONES ++- Create ringtones with VOICE MORPHING effects.- Create unlimited ringtones from songs in Music Library of your iPhone.- Create unlimited ringtones from recording sounds.- Create ringtone with audio files from another applications (which apps have Open In function) .Warning:1. To customize text tone, new mail alert, ... you must upgrade your device to iOS 5.2. You must buy "Full Version" in-app purchase to download all ringtones unless you only can download ten ringtones.3. Ringtones 500.000+ allows you download ringtones to your iPhone, but you need to sync with iTunes to get the ringtones into the Settings section of your iPhone. Don't worry. It's quick and easy.GO TO "MORE" SCREEN OF THE APP > "HELP" FOR MORE INSTRUCTIONS.