ChampagneApp - La Bibliothèque des Champagnes

Know every vintage.
Taste with confidence.

Explore harvest years, follow producers and terroir, log tastings, and manage your cellar — built for people who take Champagne seriously.

Download on the App StoreGet it on Google Play
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Everything you need to know about Champagne

The same pillars as the app: vintage depth, place, and your own journey in the glass.

Vintage & harvest

Year-by-year harvest reviews and vintage spotlights — see which years matter and why collectors still chase them.

Terroir & producers

Browse producers, villages, and the map — connect each bottle to place: Montagne, Marne, Côte des Blancs, and beyond.

Tasting notes

Log tastings and keep your notes in one place — so every sip builds your personal reference library.