Alcohol Tracker

Alcohol Test estimates your blood alcohol level in real time and helps you and your friends have a safer night out. Much more than a simple breathalyzer: it's also a social app to look out for one another.

YOUR BAC, LIVE

Add your drinks (beer, wine, cocktail, shot…) and watch your estimated level change minute by minute. The estimate is based on the recognised Widmark and Watson formulas (weight, sex, age, height, empty stomach or after a meal). The app also shows the estimated time until you're back to 0.00 and, with VIP, a detailed curve of your night from the first drink to zero.

SOCIAL MODE, LOOK OUT FOR EACH OTHER

Add your friends and create groups that last just for the night. Enjoy a full group chat: messages, photos, videos and voice notes. Share your live estimate with your friends and see at a glance who is no longer in a fit state, so everyone gets home safe.

BUILT FOR SAFETY, NOT FOR PARTYING

Alcohol Test never encourages you to drink: it's an information and safety tool. The level shown is an estimate, never a certified breathalyzer. The only truly safe level remains 0.00.

ALCOHOL TEST VIP (OPTIONAL)

Go VIP to remove ads, create larger groups, run 6-hour or 12-hour sessions, and unlock the detailed BAC curve, full history and VIP badge.

Alcohol Test VIP is an auto-renewable subscription (monthly or yearly, with a 7-day free trial on the yearly plan). The price is shown before any purchase and charged to your Google Play account at confirmation. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period; you can manage or cancel it anytime in your Google Play subscriptions.

Terms of Use: https://alcooltest.devolim.fr/en/terms.html

Privacy Policy: https://alcooltest.devolim.fr/en/privacy.html