# BACtrack vs Alc AI

The clearest difference is ratings volume: BACtrack at 1.5K against Alc AI's 1. On price, rating, update cadence and ads there is nothing between them.

Both are free to download. BACtrack sells 1 in-app purchase, starting at $39.99 per year and Alc AI sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

BACtrack holds the better App Store score, 4.2 against 4.0. That said, the two scores are not equally well evidenced: BACtrack has 1.5K ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | BACtrack | Alc AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (1.5K ratings)](https://appshunter.io/ios/app/bactrack/id553347498/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/alc-ai-drink-tracker/id6759629657/reviews) |
| Number of ratings | **1.5K** | 1 |
| Positive reviews | 26.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 81 MB | 17 MB |
| Requires iOS | **18.0** | 18.5 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [KHN Solutions Inc](https://appshunter.io/developer/553347501) | [JOSEPH SALVATORE DANGELO](https://appshunter.io/developer/1863777909) |

## What reviewers say

### BACtrack

[App page](https://appshunter.io/ios/app/bactrack/id553347498)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BACtrack+ | $39.99 | per year |

**What reviewers like**

- 💡 Helpful yardstick
- 🚀 Works as expected
- 👍 Great product

**What reviewers complain about**

- 🐛 App crashes or doesn't work
- 🔋 Battery issues
- 🔒 Privacy concerns with required account
- 👎 App updates make it worse
- 👎 Inconsistent or inaccurate readings

**Reported bugs**

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

**Requested features**

- Bring back Apple Watch app
- More drink options
- Countdown timer for blowing
- Ability to add custom drinks
- Battery level indicator


### Alc AI

[App page](https://appshunter.io/ios/app/alc-ai-drink-tracker/id6759629657)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Alc AI Pro Monthly | $2.99 | per month |
| Alc AI Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is BACtrack free?

BACtrack is free to download, with in-app purchases available.

### Is Alc AI free?

Alc AI is free to download, with in-app purchases available.

### Which has better reviews, BACtrack or Alc AI?

BACtrack is rated higher. BACtrack averages 4.2 out of 5 from 1.5K ratings, while Alc AI averages 4.0 from 1 ratings.

### Do BACtrack or Alc AI have ads?

Neither BACtrack nor Alc AI shows ads.

### Which is updated more often, BACtrack or Alc AI?

BACtrack ships an update every 2 weeks, and Alc AI every 2 weeks. Most recently, BACtrack was updated on October 24, 2026 and Alc AI on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*