# Veterinary Handbook vs Un

The clearest difference is price: Un at Free against Veterinary Handbook's $1.99. Un also leads on rating (5.0 vs 4.0) and review sentiment (100% vs 67%). Veterinary Handbook's advantage is in-app purchases (none vs 10) and ads (none vs shown). On ratings volume and device support there is nothing between them.

Un is free to download; Veterinary Handbook costs $1.99 up front. Un sells 9 in-app purchases, starting at $25.00 per month. Veterinary Handbook asks for nothing beyond the download.

Un holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 67% of Veterinary Handbook's written reviews are positive against 100% of Un's.

Veterinary Handbook ships an update every 9 months, Un monthly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Veterinary Handbook | Un |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/veterinary-handbook/id872827246/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/un-chase/id6448324755/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Monthly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 15 MB | 93 MB |
| Requires iOS | **8.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Australian Livestock Export Corporation Limited](https://appshunter.io/developer/872827249) | [Mia & The Dude Pty Ltd](https://appshunter.io/developer/1684425179) |

## What reviewers say

### Veterinary Handbook

[App page](https://appshunter.io/ios/app/veterinary-handbook/id872827246)

A mobile reference for animal health professionals and students, offering detailed information on diagnosing, treating, and preventing diseases in cattle, sheep, and goats. Quickly access data on animal health conditions, disease recognition, and livestock management.

**Highlights:** Disease diagnosis, treatment, and prevention, Information on cattle, sheep, and goats, Search by species, disease, or syndrome, Disease recognition and investigation guidance, Livestock management and welfare information, Adapted from industry standards

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

**In-app purchases:** none


### Un

[App page](https://appshunter.io/ios/app/un-chase/id6448324755)

This app provides a structured program to help stop dogs from chasing. It offers live support, progress tracking, and community features to ensure success. Achieve a dog that follows your lead and is trustworthy around pets, wildlife, and people.

**Highlights:** Step-by-step dog chasing cessation program, Live support and progress tracking, Guidance for various chasing targets, Access to all relevant courses, Live chats and group coaching, Community support

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Un-Chase!® Core Skills | $25.00 | per month |
| Un-Chase!® Subscriber | $29.00 | per month |
| Un-Chase!® Puppy | $49.00 | per month |
| Un-Chase!® Subscriber | $59.00 | per month |
| Un-Chase!® Snakes | $449.00 | per year |
| Protocol for Relaxation | $4.99 | one-time |
| Un-Chase!® Pocket Pets | $129.00 | one-time |
| Un-Chase!® Snakes | $129.00 | one-time |
| Un-Chase!® Puppy | $149.00 | one-time |


## Frequently asked questions

### Is Veterinary Handbook free?

Veterinary Handbook costs $1.99, with no in-app purchases.

### Is Un free?

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

### Which has better reviews, Veterinary Handbook or Un?

Un is rated higher. Veterinary Handbook averages 4.0 out of 5 from 1 ratings, while Un averages 5.0 from 1 ratings.

### Do Veterinary Handbook or Un have ads?

Un shows ads; Veterinary Handbook does not.

### Which is updated more often, Veterinary Handbook or Un?

Veterinary Handbook ships an update every 9 months, and Un monthly. Most recently, Veterinary Handbook was updated on November 1, 2026 and Un on November 3, 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.*