# GrazeOK

> GrazeOK (iPhone/iPad app by Oklahoma State University.)

- Source: https://appshunter.io/ios/app/grazeok/id1176550947 (this page in markdown: same URL + `.md`)
- Developer: [Oklahoma State University](https://appshunter.io/developer/393442180)
- Category: Utilities, Education
- Price: Free
- Age rating: 4+
- Requires: iOS 9.0 · 23 MB
- Languages: American English
- Released: 2016-11-23
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/grazeok/id1176550947/reviews.md

## What is GrazeOK?

Managing livestock demands accurate and fast decisions for a successful operation. Nowadays, managers rely on either inaccurate visual inferences or expensive tools for acquiring fast answers to in-farm issues. GrazeOK is a user friendly electronic version of the Oklahoman grazing stick which allows fast and proper estimation of stock density, number of pastures, grazing and rest days by simply measuring plant height and canopy cover with a yard stick and inputting them in your phone.

How it works:
1. Download GrazeOK,
2. With a yard stick, measure forage height and canopy cover (optional),
3. Input your operation details: forage species, livestock, grazing system (continuous, rotational, etc),
4. Get proper stock density, number of pastures, grazing and rest days for your operation. The results will be displayed in the screen of your phone and emailed to you (optional).


## Version history (last 3 releases)

### 1.2 — 2017-04-14

This app has been updated by Apple to display the Apple Watch app icon.

Minor bug fixes.

### 1.1 — 2017-04-10

The info page has a new look, a short YouTube video has been added as well as a twitter handle. Bugs were fixed for more efficiency.

### 1.0 — 2016-11-23

No release notes.

## Apps similar to GrazeOK

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [GEA FarmView](https://appshunter.io/ios/app/gea-farmview/id996073443) | 5.0 (3) | Free | Utilities |

## More apps by Oklahoma State University

- [Field Guide](https://appshunter.io/ios/app/field-guide/id872660183)
- [Canola Starter](https://appshunter.io/ios/app/canola-starter/id897167476)
- [Canopeo](https://appshunter.io/ios/app/canopeo/id929640529)
- [Crop Nutrients in Irrigation Water Calculator](https://appshunter.io/ios/app/crop-nutrients-in-irrigation-water-calculator/id980028689)
- [Wildlife Food Plots](https://appshunter.io/ios/app/wildlife-food-plots/id1008840613)
- [Grain Drill Calibration Calculator](https://appshunter.io/ios/app/grain-drill-calibration-calculator/id1126946415)

All apps by Oklahoma State University: https://appshunter.io/developer/393442180

## Related topics

[canopy cover](https://appshunter.io/ios/topics/canopy-cover)

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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 2026-05-17.*