"Freetone" is a Mobile App where Mobile Ringtones (not the caller tunes) and Ad-Jingles (slogans) are campaign media for Advertisement and single play of ringtone / jingle has reach to many persons. For these audio plays, the mobile user gets free recharges, bill payments etc. The app also provides a platform via its News-Feed section where user can share their views on various products / services for surveys & reviews.