Discover all the estates and châteaux from Jean Rat-Winkler directly on Viniou and enhance your knowledge of wines from this region!
With our app, simplify the management of your wine cellar by easily adding your bottles, tracking your tastings, and accessing detailed information on each estate and château.
Enjoy an intuitive interface to organise your wines, quickly find your favourites, and explore new labels to add to your collection.
