SmileSesame.com is a directory of orthodontists worldwide who specialize in performing Invisible Braces treatment. SmileSesame App is a free App in the iTunes App Store or Google Play. The App allows users to obtain a free, quick, and easy consultation from a Board Certified orthodontist. This specialist will determine whether or not the app user is a good candidate for Invisible Braces. iPhone or Android users worldwide are potential Invisible Braces patients. By using the SmileSesame App, patients receive a free consultation and subsequently referrals to orthodontists in their area.