Prost! Wine Tasting Tracker

prost.wine is a free wine-tasting app for friends' nights, tastings, and wine weekends — built because, after three bottles, no one remembers which one was actually the best. How it works: • Photograph the label — AI auto-detects name, vintage, region, grape • Rate with friends — 0-10 scale, short note, "would I buy again?" • See the results — ranking, best value, taster × wine matrix • Share — as a story image for Instagram or a read-only link What prost.wine does NOT do: • No sign-up, no email, no login • No tracking cookies, no ads • No selling your data Privacy in plain language: server in Germany (EU), no analytics tools, GDPR-compliant. When you're done, delete your entire tasting group with one tap — gone for everyone. Available in German, English, French, Italian and Spanish — perfect for mixed-language groups (wine tours, international friend circles, hotels in wine regions). Affiliate note: an optional price search shows retailer links; some are marked "*" affiliate links — we earn a commission if you buy via them, the price is unchanged for you. That's how the app pays for itself. Free. No Pro tier. No subscriptions. Really.