# MN Urolith vs BRD Risk

The clearest difference is ratings volume: MN Urolith at 7 against BRD Risk's 1. BRD Risk's advantage is iOS requirement (13.4 vs 15.1). On price, rating, 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.

On the App Store both sit at effectively the same score — 4.9 for MN Urolith against 5.0 for BRD Risk. That said, the two scores are not equally well evidenced: MN Urolith has 7 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | MN Urolith | BRD Risk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (7 ratings)](https://appshunter.io/ios/app/mn-urolith/id1035128900/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/brd-risk/id6670761939/reviews)** |
| Number of ratings | **7** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | — |
| Monetization | Free | Free |
| Size | 30 MB | 80 MB |
| Requires iOS | 15.1 | **13.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Christopher Crowell](https://appshunter.io/developer/1035128899) | [University of California, Davis](https://appshunter.io/developer/356519286) |

## What reviewers say

### MN Urolith

[App page](https://appshunter.io/ios/app/mn-urolith/id1035128900)

This app provides veterinarians with instant access to urolith analysis reports and science-backed treatment recommendations. It allows for convenient viewing of submission status and retrieval of results, aiding in patient care and prevention strategies.

**Highlights:** View urolith submission status, Retrieve completed analysis reports, Access science-supported treatment recommendations, Send PDF reports to electronic records, Concise and detailed recommendation versions

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

**In-app purchases:** none


### BRD Risk

[App page](https://appshunter.io/ios/app/brd-risk/id6670761939)

This app helps dairy farmers assess and manage bovine respiratory disease (BRD) in calves. It offers tools for scoring, prevalence estimation, and risk factor assessment, with customizable intervention planning and reporting.

**Highlights:** California BRD Scoring System, Prevalence estimation tool, BRD Risk Assessment tool, Planned intervention entry, Herd score reporting, Multi-language support

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

**In-app purchases:** none


## Frequently asked questions

### Is MN Urolith free?

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

### Is BRD Risk free?

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

### Which has better reviews, MN Urolith or BRD Risk?

BRD Risk is rated higher. MN Urolith averages 4.9 out of 5 from 7 ratings, while BRD Risk averages 5.0 from 1 ratings.

### Do MN Urolith or BRD Risk have ads?

Neither MN Urolith nor BRD Risk 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.*