Comparison

BACtrack vs Breath Meter Breathalyzer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

BACtrack

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.

Highlights
  • Estimate Blood Alcohol Content (BAC)
  • Connects wirelessly via Bluetooth
  • Displays BAC results on iPhone
  • Provides safety information on impairment
  • ZeroLine® estimates BAC return to 0.00%
  • Save BAC readings to track habits
  • Integrates with Apple Health
Features
Read full description

Transform your iPhone into a breathalyzer with BACtrack®! Enjoy a modern design, easier navigation, and a smoother overall experience with a lot more updates to come. Easily estimate your BAC (Blood Alcohol Content) with a BACtrack smartphone breathalyzer and this free companion app. Designed by BACtrack, the leading manufacturer of personal and professional breathalyzers, this app connects to your device wirelessly via Bluetooth®, and allows you to measure your alcohol level with the award-winning BACtrack Mobile, BACtrack C6, and BACtrack C8 smart breathalyzers. BACtrack makes it easy to understand how alcohol affects the body, empowering you to make smarter, more informed decisions. In this version of the BACtrack app: • Pairing is automatic once you turn on your BACtrack and open the app; results are communicated via Bluetooth® to display on your iPhone. • Quickly and easily estimate your BAC and read safety information about corresponding impairment levels. • ZeroLine® estimates when your BAC will return to 0.00%. • Saved BAC readings allow you to get a clear picture of your drinking habits. • Track your BAC data using Apple Health. The most trusted brand of breathalyzers on the market, BACtrack has been featured in Fast Company and CNET. Download now and test your BAC anywhere, anytime!

About

Breath Meter Breathalyzer

Features
Read full description

- DO NOT USE THE BREATH METER APP FOR MEDICAL APPLICATIONS - THE BREATH METERS THAT CONNECTED TO THIS APP ARE NOT CERTIFIED AS MEDICAL DEVICES The app offers breath testing tools for compatible devices to detect the presence of volatile organic compounds (such as alcohol) in breath. These test results are ONLY for personal use in fitness and wellness applications. Legal Disclaimer : USA: Statements regarding breath test results have not been evaluated by the FDA and NOT FOR diagnose, treat, cure, or prevent any disease or health condition. According to FDA Alcohol Breathalyzer devices are exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 862.9. https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/cfrsearch.cfm?fr=862.3050 Rest of the word: The app connects to none medical grade wireless breath meters for personal use only and NOT FOR diagnose, treat, cure, or prevent any disease or health condition.

Screenshots

BACtrack4 screens
Breath Meter Breathalyzer4 screens

Verdict

The call

The clearest difference is in-app purchases: Breath Meter Breathalyzer at none against BACtrack's 1. Breath Meter Breathalyzer also leads on device support (3 vs 1) and iOS requirement (12.0 vs 18.0). On price, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. BACtrack sells 1 in-app purchase, starting at $39.99 per year. Breath Meter Breathalyzer asks for nothing beyond the download.

UpkeepUpdate frequency

BACtrack ships an update every 2 weeks, Breath Meter Breathalyzer every 9 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
BACtrack versus Breath Meter Breathalyzer: the parameters behind the verdict, then further details
ParameterBACtrackBreath Meter Breathalyzer
PriceFreeFree
Rating4.2 (1.5K ratings) — better—
Positive reviews26.9% of reviews—
Number of ratings1.5K — better—
Update frequencyEvery 2 weeksEvery 9 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.012.0 — better
Further details — not scored
Size81 MB22 MB
Age rating17+17+
DeveloperKHN Solutions IncReFleX Wireless Inc.

Bugs and requests

BACtrack

Reported bugs

4 issues
  • App won't get past registration screen
  • Firmware update issues
  • Bluetooth connectivity problems
  • App crashes or freezes

Requested features

6 requests
  • Bring back Apple Watch app
  • More drink options
  • Countdown timer for blowing
  • Ability to add custom drinks
  • Battery level indicator
Show 1 more
  • Improved history tracking and data management

Breath Meter Breathalyzer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

BACtrack

Subscriptions1
  • BACtrack+1 Month trial$39.991 Year
None

Breath Meter Breathalyzer

No in-app purchases

Questions

Is BACtrack free?
BACtrack is free to download, with in-app purchases available.
Is Breath Meter Breathalyzer free?
Breath Meter Breathalyzer is free to download, with no in-app purchases.
Do BACtrack or Breath Meter Breathalyzer have ads?
Neither BACtrack nor Breath Meter Breathalyzer shows ads.
Which is updated more often, BACtrack or Breath Meter Breathalyzer?
BACtrack ships an update every 2 weeks, and Breath Meter Breathalyzer every 9 days. Most recently, BACtrack was updated on October 27, 2026 and Breath Meter Breathalyzer on October 25, 2026.

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