La Conciergerie Ticket and Audio Tour on Your Phone

• Explore a royal palace that was transformed into a prison - with your ticket and an audio tour - all in one app • As you walk through the palace, hear about the French Revolution of 1789 and its bloody aftermath • Admire the Gothic architecture of the Conciergerie with its stunning details • See the Renaissance-era architecture of the charming Place Dauphine • Learn why the French hated Marie Antoinette and if she really said the famous "cake" phrase