# YourKeepr vs A Superior Mechanical

The clearest difference is in-app purchases: A Superior Mechanical at none against YourKeepr's 1. YourKeepr's advantage is iOS requirement (14.2 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. YourKeepr sells 1 in-app purchase, starting at $49.99 per month. A Superior Mechanical asks for nothing beyond the download.

## The numbers

| Metric | YourKeepr | A Superior Mechanical |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (19 ratings)](https://appshunter.io/ios/app/yourkeepr/id6480014565/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | — |
| Monetization | Free | — |
| Size | 111 MB | 3 MB |
| Requires iOS | **14.2** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Consumer Safety Technology, LLC](https://appshunter.io/developer/1451778681) | [Darryl Polo](https://appshunter.io/developer/1663513609) |

## What reviewers say

### YourKeepr

[App page](https://appshunter.io/ios/app/yourkeepr/id6480014565)

This app works with a pocket-sized breathalyzer device to accurately measure breath alcohol concentration. It provides insights over time and allows secure check-ins with others. Requires the Keepr breathalyzer device for testing.

**Highlights:** Accurate BrAC testing, Pocket-sized device integration, Insights over time, Secure check-ins, BrAC capture and measurement

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Keepr Drive Monthly | $49.99 | per month |


### A Superior Mechanical

[App page](https://appshunter.io/ios/app/a-superior-mechanical/id6788694628)

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

**In-app purchases:** none


## Frequently asked questions

### Is YourKeepr free?

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

### Is A Superior Mechanical free?

A Superior Mechanical is free to download, with no in-app purchases.

### Do YourKeepr or A Superior Mechanical have ads?

Neither YourKeepr nor A Superior Mechanical shows ads.

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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.*