Clear, easy, fast and free, the prisma app shows you the daily TV program up to four weeks in advance. What awaits you with the prisma app: ★ A free TV program with numerous free-TV channels such as ARD, ZDF, RTL, ProSieben, Sat.1, Vox, RTL2 u.v.m. or the pay-TV program with channels such as Sky Cinema, Sky Action or Sky Bundesliga and Sky Sport. And best of all: You decide which channels you should be displayed in which order - individually adapted to your wishes. ★ A TV menu with convenient