Drink session & calorie log

Total the tab.
Know the night.

Most drink trackers ask how many drinks you had. TabTotaler knows the difference between a 12 oz beer, a 19.2 oz tallboy, and a 1.5 oz pour — with verified ABV, calories, and US standard drink counts from a catalog of 1070 drinks.

1070 drinks Session tracking Not a breathalyzer
TabTotaler session screen with drinks logged, BAC curve, and standard drink count
Session — drinks logged & standard drinks

Download TabTotaler

One QR code for iPhone and Android — it opens the right store automatically. Free to start; upgrade to Plus or Pro anytime.

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Android → Google Play · iPhone → App Store

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Available on iPhone and iPad

Built for real pours

Everything in the app is designed around serving size and ABV — not generic drink counts.

1070-drink catalog

Search beers, wines, spirits, and cocktails with verified ABV and serving sizes. Build custom pours or scan barcodes (Plus).

Two tallies

Count drinks the way you think about them and see US standard drinks calculated from size and ABV.

Session tracking

Start and end sessions on your terms. Continue within 10 hours, restart fresh, and keep everything in History.

BAC curve

Interactive Widmark estimate with uncertainty — appears after your first drink. Touch and drag to explore the curve.

Water & hydration

Log water during a session with tap feedback. Tracked separately from the BAC estimate.

History & calendar

Calendar heatmap, day detail, alcohol-free streaks, and weekly goals against CDC-style guidelines.

Insights & trends

30-day standard drinks, calories, spend (Pro), weekday patterns, and top drinks — Plus and above.

Safety — always free

Ride-home links, emergency contact, alcohol-poisoning signs, and helplines at every tier. Never gated.

Free, Plus & Pro

Free

  • 7-day history on this device
  • Session tracking & BAC estimate
  • Daily check-in reminder
  • Safety screen & ride home

Plus

  • Unlimited history, synced across devices
  • Trends, calendar & 52-week heatmap
  • Session journal — venue, mood, notes
  • Custom drink time for accurate BAC curve
  • Barcode scan, CSV export, no ads
  • Two sessions per day (sequential)

Pro

  • Everything in Plus
  • Session 1 (You) & Session 2 (Guest) at once
  • Up to 3 restarts per slot per day
  • Per-slot Insights tabs
  • Cost per drink & spend tracking
  • Morning-after recap & breathalyzer compare

Screenshots

Screenshots from TabTotaler v1.0 on iPhone.

Session tab with BAC curve
Session
Logged drinks with pour sizes and standard drinks
Real pours & std drinks
History calendar
History
Insights with session tabs
Insights
Pro Session 1 and Session 2 tabs
Pro — dual sessions
Safety and ride home
Safety

Important

TabTotaler is not a breathalyzer and does not measure blood alcohol. All figures are estimates from a mathematical model based on drinks you log — not device or lab readings. Never use this app to decide whether it is safe or legal to drive, or to justify driving after drinking.

Not a medical device. Does not diagnose, treat, cure, or prevent any medical condition. Consult a healthcare professional for medical advice.