Tannin

You're standing in a wine aisle staring at 200 bottles. You don't know which one is worth your money. Tannin fixes that.

Point your camera at any wine label. In seconds, you get a card with everything worth knowing: tasting notes, food pairings, critic scores, price context, and region details. No searching. No scrolling through reviews. Just answers. Then ask follow-up questions. Tannin's AI sommelier is trained on thousands of wines, regions, and vintages. Ask it anything: "Is this worth $30?" "What should I pair this with tonight?" "How does this compare to the one next to it?" 

You'll get a straight answer from an expert, not a wall of text from a database.

SCAN ANY BOTTLE
Snap a photo of the label and Tannin instantly identifies the wine. View tasting notes, food pairings, critic scores, and price range together in one clean card.

CHAT WITH YOUR SOMMELIER
Your AI sommelier understands wine regions, grape varieties, vintages, and pairings. Get real opinions, not generic suggestions. Ask anything about the bottle in your hand.

SEND BOTTLES TO FRIENDS
Discover something great and share it with a personal note. Friends receive the wine card in their Tannin inbox or via iMessage if they do not have the app yet.

KEEP YOUR HISTORY
Every scanned bottle is saved automatically. Revisit past wines, continue sommelier conversations, or remember exactly what you drank last month.

FREE TO SCAN
Scanning and wine cards are completely free with unlimited use. Upgrade to Tannin Annual ($15.99 per year) to unlock the AI sommelier with 50 messages per month. Less than the cost of one bottle of wine for a full year of expert guidance.