BODY TAN SCAN IS A FUN AND INTERACTIVE APP THAT GIVES KNOWLEDGE AND INFO ON TANNING. INFORMATION ON LOTIONS, PATICULAR WEBSITES THAT HAVE ALL THE ANSWERES NEEDED IF ANYONE HAS A QUESTION. INFORMATION ON HOW AND WHAT TO DO AND WHAT NOT TO DO WHEN TANNING. CALUCULATES HOW DARK YOU ARE BY WHEN YOU SCAN A PICTURE OF YOUR FOUREARM A AUTOMATIC NUMNER WILL APPEAR. HIGHER THE NUMBER THE DARKER YOU ARE. ALSO A 52 WEEK SPECIALS THAT CAN BE REDEEMED BY LOCAL TANNING SALONS.BODY TAN SCAN IS THE TANNING INDUSTRY APP.