Best Blood Alcohol Calculator Apps

156+ iOS apps curated and reviewed

4.1 avg rating
18 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our blood alcohol calculator list covers 156+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Blood Alcohol Calculator

BAC calculator - Alcocurve#1

BAC calculator - Alcocurve by Jonas Laskemoen

BAC calculator
Editor's Choice
💪 Health & Fitness
3.0(6 ratings)
FreeIn-App Purchases
BAC calculator - Alcocurve screenshot 1
BAC calculator - Alcocurve screenshot 2
BAC calculator - Alcocurve screenshot 3

This app helps you understand how alcohol impacts your body by tracking your blood alcohol content over time. Input your drinks and personal details to visualize your BAC levels and estimate when you'll be sober.

Ok To Drive#2

Ok To Drive by Martin Schurmann

When Will I Be Sober?
Strong Contender
💪 Health & Fitness
4.0(41 ratings)
FreeIn-App Purchases
Ok To Drive screenshot 1
Ok To Drive screenshot 2
Ok To Drive screenshot 3
Ok To Drive screenshot 4
Ok To Drive screenshot 5
Ok To Drive screenshot 6

Estimate your Blood Alcohol Content (BAC) based on your physical attributes, alcohol, and food consumption. This tool provides an approximation to help you make informed decisions about driving.

DrinkControl: Alcohol Tracker#3

DrinkControl: Alcohol Tracker by E-protect

Drink less/stop drinking
Worth Considering
💪 Health & Fitness
4.8😊(4.1K ratings)
FreeIn-App Purchases
DrinkControl: Alcohol Tracker screenshot 1
DrinkControl: Alcohol Tracker screenshot 2
DrinkControl: Alcohol Tracker screenshot 3
DrinkControl: Alcohol Tracker screenshot 4
DrinkControl: Alcohol Tracker screenshot 5
DrinkControl: Alcohol Tracker screenshot 6

This app helps you track your alcohol intake, calories, and expenses. It converts drinks into standard alcohol units and provides insights into your drinking habits to help you cut back or stay mindful. Features include history tracking, dry day streaks, and personalized statistics.

What We Love

  • 👍 Easy to use
  • 📊 Helpful data visualization
  • 💰 Tracks cost and savings
  • 🎉 Motivating dry day celebrations

Room to Improve

  • 🔢 Limited drink size and ABV options
  • 🚫 Can't set custom drink limits
  • 💻 Suboptimal interface design

More Blood Alcohol Calculator apps to explore

4
Alcohol Tracker°
Alcohol Tracker°
Alcohol Tracker°
Mindful Drinking * Drink Less
Free

This app helps you monitor your alcohol consumption, understand standard drink units, and set goals for drinking less. It provides insights into alcohol content and calories, supporting moderation for health or financial reasons. It also integrates with the Health app to log your data.

Monitor alcohol consumptionUnderstand standard drink unitsSet goals for drinking less
💪 Health & Fitness
(36)
freemium
5
Alcohol Tracker BAC Calculator
Alcohol Tracker BAC Calculator
Alcohol Tracker BAC Calculator
Blood Alcohol & Sobriety Timer
Free

This app estimates your Blood Alcohol Concentration (BAC) using scientific formulas. It offers real-time tracking of your consumption, predicts sobriety times, and visualizes your BAC levels over time. Designed for privacy, it saves all data locally and is ad-free.

Advanced BAC calculation (Widmark formula)One-time and live tracking modesQuick drink entry with presets
💪 Health & Fitness
(2)
free
6
Drink Tracker - BAC Buddy
Drink Tracker - BAC Buddy
Drink Tracker - BAC Buddy
Alcohol Tracker, Moderate BAC
Free

Estimate your blood alcohol level in real-time with this easy-to-use drink tracker. Log your drinks, get accurate BAC calculations, and gain insights into your consumption habits. Perfect for social gatherings and promoting mindful drinking.

Real-time BAC estimationCustomizable drink loggingWidmark formula calculations
🍔 Food & Drink
(23)
free with in-app purchases
7
BACtrack
BACtrack
BACtrack
by KHN Solutions Inc
Free

Turn your iPhone into a breathalyzer with this app. It connects wirelessly to compatible devices to estimate your Blood Alcohol Content (BAC) and provides safety information. Track your drinking habits and understand how alcohol affects your body to make informed decisions.

Estimate Blood Alcohol Content (BAC)Connects wirelessly via BluetoothDisplays BAC results on iPhone
💪 Health & Fitness
(800)
free with in-app purchases
8
Calculate Alcohol by Volume
Calculate Alcohol by Volume
Calculate Alcohol by Volume
ABV Calculator
Free

Easily calculate the Alcohol by Volume (ABV) of your homebrewed beer, wine, or cider. Track your brewing progress, log details for each batch, and monitor ABV changes over time. Perfect for both beginners and experienced brewers.

Easy-to-use ABV calculatorCreate and track individual brews/batchesMonitor ABV progression
🔧 Utilities
(14)
free
9
How much alcohol to drink?
How much alcohol to drink?
How much alcohol to drink?
Alcohol calculator
Free
🎬 Entertainment
(0)
10
Alcohol Sensor
Alcohol Sensor
Alcohol Sensor
Track Alcohol Levels Easily
Free

This app helps businesses manage workplace safety by tracking employee alcohol breath tests. It offers remote monitoring, attendance tracking, and driving logs with real-time alerts and comprehensive reporting. Ensure compliance and a safe work environment with this comprehensive solution.

Cloud Data Management SystemRemote employee monitoringAttendance tracking
💪 Health & Fitness
(2)
ad-supported
11
Reframe: Drink Less & Thrive
Reframe: Drink Less & Thrive
Reframe: Drink Less & Thrive
Cut Back or Quit Alcohol Habit
Free

This app helps users reduce or quit their alcohol consumption through a neuroscience-based educational program. It offers progress tracking, a supportive community, and various tools to change one's relationship with alcohol. Premium options provide access to certified coaches and exclusive content.

160-day evidence-based education programProgress trackingPrivate community support
💪 Health & Fitness
(42K)
free with in-app purchases
12
I Am Sober
I Am Sober
I Am Sober
Sobriety tracker for recovery
Free

This app helps you track your sobriety, build new habits, and connect with a supportive community. Visualize your progress, remember your reasons for quitting, and analyze triggers to stay motivated on your recovery journey.

Sober day trackerReasons and photos for quittingDaily pledge and notes
🌟 Lifestyle
(182K)
freemium
13
Mindful Drinking
Mindful Drinking
Mindful Drinking
Alcohol Tracker - Drink Less
Free

Monitor your alcohol consumption and its impact on your mood. Accurately log drink sizes and alcohol content to understand your habits, manage calories and expenses, and compare your intake with low-risk guidelines.

Track drinks and moodAccurate alcohol content and serving size loggingMonitor daily calories and expenses
💪 Health & Fitness
(52)
freemium
14
B.A.C.
B.A.C.
B.A.C.
Blood Alcohol Calculator
$0.99

Estimate your Blood Alcohol Content (BAC) using a method trusted by professionals. Plan ahead to understand how quickly a certain BAC might be reached or how long it takes to metabolize drinks. This tool can also estimate BAC in real-time.

Blood Alcohol Content (BAC) calculationAdvance planning for alcohol consumptionReal-time BAC estimation
💪 Health & Fitness
(3)
paid
15
Samogon
Samogon
Samogon
moonshiner's calculator
Free

This app assists with the complex calculations involved in moonshining. It handles fractional distillation, dilution, mixing, drip rate measurement, and hydrometer corrections.

Fractional distillation calculationsDilution and mixing calculationsContraction calculations
🔧 Utilities
(35)
free with in-app purchases
16
Drink Count Alcohol Tracker
Drink Count Alcohol Tracker
Drink Count Alcohol Tracker
Easily track your drinks
Free

Easily log your alcohol consumption with a simple interface. Track daily totals and view historical statistics. Features include lock screen and Apple Watch integration for quick logging.

Single-page drink loggingDaily drink tallyLock screen Live Activity
💪 Health & Fitness
(8)
free
17
Alcohol Timer - In Real Time
Alcohol Timer - In Real Time
Alcohol Timer - In Real Time
Blood Alcohol Calculator
$1.99
🍔 Food & Drink
(0)
18
Less - Alcohol Tracker
Less - Alcohol Tracker
Less - Alcohol Tracker
If you drink, drink mindfully
Free

This app helps users track their alcohol consumption to promote mindful drinking and increase drink-free days. It offers a science-based approach to managing intake, with features like setting limits, logging drinks, and visualizing progress through graphs and streaks. The app provides a judgment-free environment for anyone looking to moderate their alcohol consumption.

Track alcohol intakeSet and customize limitsLog drinks quickly
💪 Health & Fitness
(914)
free
19
drinkYs - BAC & Drink Tracker
drinkYs - BAC & Drink Tracker
drinkYs - BAC & Drink Tracker
Blood Alcohol Calculator
Free

This app simulates blood alcohol content minute-by-minute based on your body profile and drink logs. It provides live BAC curves, sober-by estimates, and integrates with Apple Health for comprehensive tracking. All your data remains private on your device.

Minute-by-minute BAC simulationLive BAC curve visualizationSober-by time estimation
💪 Health & Fitness
(1)
free with in-app purchases
20
A1C Calculator Blood Glucose
A1C Calculator Blood Glucose
A1C Calculator Blood Glucose
Calculate & Track hbA1C
Free

Calculate and track your A1C levels using your average blood glucose readings. Store results with dates, view historical data in a logbook, and visualize trends with charts. Designed for accessibility with screen reader support and multiple language options.

A1C calculation from average blood glucoseStore results with datesLogbook for historical data
💪 Health & Fitness
(116)
free with in-app purchases