# BACtrack View Enterprise vs GreyBand

The clearest difference is rating: GreyBand at 5.0 against BACtrack View Enterprise's 2.6. GreyBand also leads on update cadence (every 3 weeks vs every 2 months) and ratings volume (45 vs 7). BACtrack View Enterprise's advantage is iOS requirement (15.0 vs 17.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GreyBand holds the better App Store score, 5.0 against 2.6. That said, the two scores are not equally well evidenced: GreyBand has 45 ratings behind it against 7, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

BACtrack View Enterprise ships an update every 2 months, GreyBand every 3 weeks. The most recent releases landed on September 21, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | BACtrack View Enterprise | GreyBand |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (7 ratings)](https://appshunter.io/ios/app/bactrack-view-enterprise/id1490195358/reviews) | **[5.0 (45 ratings)](https://appshunter.io/ios/app/greyband/id6463457323/reviews)** |
| Number of ratings | 7 | **45** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 26 MB | 84 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [KHN Solutions Inc](https://appshunter.io/developer/553347501) | [Greysun Technologies Inc.](https://appshunter.io/developer/1704392732) |

## What reviewers say

### BACtrack View Enterprise

[App page](https://appshunter.io/ios/app/bactrack-view-enterprise/id1490195358)

This app enables users to respond to remote blood alcohol content (BAC) test requests. It facilitates communication and management for alcohol monitoring programs.

**Highlights:** Respond to BAC test requests, Remote alcohol monitoring, Program management, User communication

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### GreyBand

[App page](https://appshunter.io/ios/app/greyband/id6463457323)

This app syncs with breathalyzers to monitor your blood alcohol content. It helps you build healthier habits and improve your social experiences by keeping you informed about your levels.

**Highlights:** Connects with breathalyzers, Tracks blood alcohol content, Builds healthy habits, Enhances night out experiences, Provides safety information

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BACtrack View Enterprise free?

BACtrack View Enterprise is free to download, with no in-app purchases.

### Is GreyBand free?

GreyBand is free to download, with no in-app purchases.

### Which has better reviews, BACtrack View Enterprise or GreyBand?

GreyBand is rated higher. BACtrack View Enterprise averages 2.6 out of 5 from 7 ratings, while GreyBand averages 5.0 from 45 ratings.

### Do BACtrack View Enterprise or GreyBand have ads?

Neither BACtrack View Enterprise nor GreyBand shows ads.

### Which is updated more often, BACtrack View Enterprise or GreyBand?

BACtrack View Enterprise ships an update every 2 months, and GreyBand every 3 weeks. Most recently, BACtrack View Enterprise was updated on September 21, 2026 and GreyBand on September 9, 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.*