The Cellar Book: Wine Tracker

Your cellar stays on your device — no account, no cloud. See which bottles are at their peak tonight, and map every region you own with the offline Cellar Atlas.

The Cellar Book is a quiet, private ledger for your wine.

No account. No cloud. No social feed. Your cellar lives on your device and nowhere else.

KNOW WHAT TO OPEN TONIGHT Every bottle carries a drink window — the years it tastes best. The Tonight shelf gathers the wines that are ready now and puts the fading ones first, so nothing is forgotten at the back of the rack.

A WALL OF LABELS, NOT A SPREADSHEET Photograph your labels and your collection becomes something worth looking at. Vineyard, vintage and drinking window whisper beneath each label rather than shouting from a table.

TASTE LIKE A SOMMELIER Record nose, palate and finish, and rate on the 0-100 scale professionals use. Every bottle you open can become a tasting note, and every note stays with the wine.

THE CELLAR ATLAS See your collection as a map. The Atlas plots every region you own across an offline world map — pinch to zoom, drag to pan, and tap a region to see what rests there. No network, no geocoding, nothing leaving your phone.

FIND ANY BOTTLE Search across vineyard, region, grape, vintage and your own tasting notes. Filter by colour, by rating, or by what is drinking well right now.

BUILT FOR EVENINGS A dark, cellar-calm interface designed for a candlelit table rather than a bright office.

YOUR DATA IS YOURS Back up your entire cellar — including your label photographs — to a single file at any time, free. Restore it onto a new phone whenever you need it.

THE FULL CELLAR The free shelf holds fifteen bottles. One single purchase unlocks unlimited bottles, backup restore, and removes ads. No subscription, ever.

Questions or suggestions: admin@eritech.studio