# Calf VIGOR Scorer

> Newborn calf vitality assessment tool based on a standardized scoring system. (iPhone/iPad app by University of Wisconsin - Madison School of Veterinary Medicine.)

- Source: https://appshunter.io/ios/app/calf-vigor-scorer/id1261018527 (this page in markdown: same URL + `.md`)
- Developer: [University of Wisconsin - Madison School of Veterinary Medicine](https://appshunter.io/developer/871872159)
- Category: Productivity, Education
- Price: $2.99
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.1 · 5 MB
- Languages: American English, French (France), German (Germany), Latin American Spanish
- Released: 2018-04-25
- Data updated: 2026-09-08
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/calf-vigor-scorer/id1261018527/reviews.md

## What is Calf VIGOR Scorer?

The Calf Vigor Score app was developed at the University of Wisconsin School of Veterinary Medicine under the direction of Dr. Sheila McGuirk. It is an iOS adaptation of the Calf VIGOR Scoring System created at the University of Guelph through research efforts of Dr. Christine Murray-Kerr and Dr. Ken Leslie, with considerable support from Boehringer-Ingelheim Animal Health in Canada. Dr. Sandra Godden at the University of Minnesota has been instrumental in extension education about the scoring system, as well as the organization and conduct of the major research effort in 2017.

Similar to an Apgar scoring system used to assess newborn human infants, the calf VIGOR scoring system is designed to be applied to calves shortly after birth to assesses their Visual appearance, Initiation of movement, General responsiveness, Oxygenation, heart and respiration Rates.

The input categories include meconium staining, appearance of the tongue, time to initiation of selective calf movements such as sitting, standing attempts, suckling, head shaking, tongue withdrawal after a pinch, and eye blinking. Mucous membrane color, heart and respiration rates are additional clinical signs that are assessed and assigned scores ranging from 0 to 3. The higher the score, the more vigorous the calf:

Total Score  - Vitality/Vigor

26 - 27 = Excellent (green)
23 - 25 = Very Good (blue)
21 - 22 = Good (yellow)
18 - 20 = Marginal (black)
Less than 18 = Poor (red)

## Key features

- Calf VIGOR Scoring System
- Visual appearance assessment
- Movement initiation tracking
- General responsiveness evaluation
- Oxygenation and rate scoring
- Vitality/Vigor categorization

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/calf-vigor-scorer/id1261018527/reviews.md

### 5/5 — Cowabunga Tech Meets Farmyard Flair: The Moo-velous Calf Vigor Score App Review by ur Hucow Hero

*2023-12-12*

🐮💫 Howdy, tech aficionados & animal lovers! It's your friendly neighborhood Paladin Jade, coming at ya with a hot take on the Calf Vigor Score app! 📱🌿 Developed by the brainiacs over at the University of Wisconsin School of Veterinary Medicine, this app is a total game-changer for our bovine buddies. 🚀

Picture this: an app that’s like the Apgar score for newborn calves, but with a twist! 🤠 It's all about assessing their vitality right after they pop into the world. We're talking about checking out their moves, responsiveness, even how they're breathing - all with a swipe and a tap! 🐄💻 Fancy, huh?

Now, get this: you can track all sorts of calf antics - from their first stand-up comedy routine (aka standing attempts) to their adorable blinky eye contests! Plus, you get to rate these cuties on a scale from "meh" to "cowabunga!" 🌟

But wait, there’s more! This isn't just an app - it's a mixed-media masterpiece. Think about using it to inspire your next big art project or adding a touch of farmyard flair to your tech world. 🎨🌐 And remember, we're all about that reduce, reuse, recycle life here. So, picture repurposing your old tech and farm finds into something fabulously creative! 🔄🖌️

So, whether you're a dairy diva, a tech titan, or just someone who loves to mix it up with some old-school farming and modern tech, this app's got you covered. And hey, why not “google” or “bing” Calf Vigor Score app for more moo-velous details? 🐮💻

Catch ya on the flip side, amigos! 🌟 Paladin Jade, your galactic gardener and tech tamer, signing off. Find more quirky quests and cosmic crafts at eGirl4Rent.com. 🌌🌸 #CalfVigorMagic #PaladinJadeAdventures #FarmTechFusion #eGirl4RentCreativity

## Frequently asked questions about Calf VIGOR Scorer

### What is Calf VIGOR Scorer?

Calf VIGOR Scorer is an iOS application that implements the Calf VIGOR Scoring System. This system assesses newborn calf vitality by evaluating visual appearance, initiation of movement, general responsiveness, oxygenation, and heart and respiration rates.

### Who developed Calf VIGOR Scorer?

The app was developed at the University of Wisconsin School of Veterinary Medicine. The scoring system itself originated from research efforts at the University of Guelph.

### How does Calf VIGOR Scorer work?

Users input various clinical signs such as meconium staining, tongue appearance, time to initiation of movement, mucous membrane color, and heart/respiration rates. Each input is assigned a score, which contributes to an overall vitality score.

### What does the scoring system mean?

The total score ranges from less than 18 (Poor) to 26-27 (Excellent), with intermediate categories like Marginal, Good, and Very Good. Higher scores indicate greater vitality in the calf.

### What devices does Calf VIGOR Scorer support?

Calf VIGOR Scorer is available for iPhone, iPad, and iPod devices.

### How much does Calf VIGOR Scorer cost?

Calf VIGOR Scorer is a paid application, priced at $2.99.

### When was Calf VIGOR Scorer last updated?

The latest version of Calf VIGOR Scorer was released on October 31, 2021.

### Is Calf VIGOR Scorer suitable for all ages?

Calf VIGOR Scorer has an age rating of 4+, making it appropriate for users of all ages who are involved in calf care.

## Version history (last 5 releases)

### 1.1.5 — 2021-10-31

Corrected an issue with selecting data for data table.

### 1.1.4 — 2021-10-13

Update tableview header padding and selecting data rows.

### 1.1.3 — 2021-02-25

Optimize code for iOS 14. Improved the note feature and corrected the eye reflex description in the phone version.

### 1.1.2 — 2020-05-23

Improve appearance in Dark Appearance mode

### 1.1.1 — 2019-12-11

iPhone version is now included. Updated slider and segmented selector appearance to match other University of Wisconsin School of Veterinary Medicine apps.

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All apps by University of Wisconsin - Madison School of Veterinary Medicine: https://appshunter.io/developer/871872159

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-08.*