Chenonceau castle has been working with Sycomore since 2004 to improve and modernize its tour. « Chenonceau’s audio guided tours are the trendiest of France » stated Le Parisien in 2004.
In 2010, Sycomore partnered once again with the castle to digitalize its tour. For the first time, IPods touch were presented to visitors as visit devices. It was the beginning of audioguide apps and high-quality videos.
In 2018, the Castle wished to upgrade their visitor tour experience, with an improved multimedia guide.