# CowMaster- Herd Management App — Dairy Herd Management App

> Dairy herd management app for cattle, milk, finance, and feed tracking. (iPhone/iPad app by Serdar Ustun.)

- Source: https://appshunter.io/ios/app/cowmaster-herd-management-app/id1532895245 (this page in markdown: same URL + `.md`)
- Developer: [Serdar Ustun](https://appshunter.io/developer/1316614237)
- Category: Utilities, Business
- Price: Free with in-app purchases
- Rating: 4.60/5 from 19 App Store ratings · 71 written reviews indexed
- Age rating: 17+
- Requires: iOS 17 · 16 MB
- Languages: American English, Albanian, Arabic, Bangla, Dutch, French (France), Georgian, German (Germany), Greek, Hindi and 14 more
- Released: 2020-10-11
- Data updated: 2026-08-26
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/cowmaster-herd-management-app/id1532895245/reviews.md

## What is CowMaster?

CowMaster: Your Ultimate Solution for Cattle Herd Management

Your biggest assistant on the farm — manage cattle, milk, income & expenses, ration, and stock, all in one app.
CowMaster's integrated herd management system is built to optimize your dairy operation, saving you time and boosting profitability. Running a successful dairy farm means constant attention to animal health, milking, breeding, and finances — CowMaster brings it all together in one place.

Efficient Herd Management
Control every aspect of your herd with a modular, flexible system tailored to your farm's needs. Track livestock, milk production, and budgets — all from your phone.

Comprehensive Animal Care
From calf to culling, CowMaster records complete animal histories: estrus tracking, insemination timing, dry period management, and calving monitoring.

Insemination Tracking, Simplified
Log Artificial and Natural insemination separately for more accurate breeding records — and set your own gestation period to match your herd's needs, not a fixed default.

Milk Management That Matters
Keep detailed records of bulk tank and individual cow yields. Advanced statistics reveal production trends so you can make data-driven decisions.

Powerful Reporting
Access detailed reports including the new Herd Days in Milk report, giving you deeper insight into lactation performance across your herd.
Smarter Dashboard
More dashboard widgets and customizable views put the metrics that matter most to you front and center.

Multi-Account Support
Switch easily between multiple accounts on the same device — ideal for managing more than one farm or sharing a device across roles.

Robust Notifications
Timely alerts for breeding windows, births, vaccinations, and more — fast, reliable, and synced across devices. All data is stored securely.

Financial Management
With milk prices under pressure, staying on top of income and expenses is critical. CowMaster's Financial module tracks farm and cattle-related costs and generates periodic profitability reports.

Offline Access
Use the Cattle module even without an internet connection — on the farm, in the meadow, or out with the herd.

Data Sharing
Share herd records, milk data, and financial information with other farm contributors, so everyone stays informed.

Feed & Ration Management
Track feed inventory and formulate custom rations based on your cows' nutritional needs to support milk production and herd health.

Fattening & Disposal Management
Manage fattening for male cattle, cull heifers, and cull cows — now with expanded data fields for animals leaving the herd, giving you a fuller picture of herd turnover.

In summary:

Heat, Insemination (AI & Natural), and Pregnancy tracking with custom gestation periods
Timely Birth Alert notifications
Vaccination and Weight tracking
Ration and Stock management
Detailed Reports, including Herd Days in Milk
Customizable dashboard
Multi-account support on one device
Fattening Management for Male Cattle, Cull Heifers, and Cull Cows

Upgrade to CowMaster today and experience a new level of efficiency in dairy farm management.

## Key features

- Herd and cattle management
- Milk production tracking
- Income and expense management
- Feed and ration formulation
- Breeding and calving notifications
- Offline data access
- Data sharing with farm contributors

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Cow Master Herd Management App | $10.49 | one-time |
| CowMaster Herd Management App | $7.99 | one-time |
| Cow Master LiveStock Premium 3 | $14.99 | one-time |
| Cow Master Dairy Management | $17.99 | one-time |
| Livestock management for dairy | $14.99 | one-time |
| Multiuser herd management | $19.99 | one-time |
| Multiuser Herd Management | $24.99 | one-time |


## What do users think of CowMaster?

Overall sentiment: positive

**Pros**

- 👍 User-friendly and easy to use
- 📈 Great for herd management
- 💡 Helpful for tracking animals
- 💰 Affordable and good value
- 🚀 Quick and easy support
- ✅ Well laid out
- 🌟 Replaced paper and pen methods
- 📊 Provides visibility into production and health
- 🎯 Useful for small and medium businesses
- 💡 Simplifies record-keeping
- 📈 Improves farm performance
- 📝 Allows detailed record-keeping (heat, pregnancy, vaccinations, etc.)
- 💰 Cost-effective compared to alternatives
- 🔄 Recent updates improve the app
- 🐄 Suitable for cattle and potentially sheep
- 🖼️ Visuals and pictures for each animal
- 🌐 Web version available (though some report issues)

**Cons**

- 🐛 Occasional crashes
- ⚠️ Notification dates can be confusing
- ⚠️ Lacks clear date indicators
- ⚠️ Web version not working for some
- 🐛 App closes unexpectedly
- 🐛 Issues with upgrading after payment
- 🐛 Problems with adding users to an account
- 🐛 Syncing across devices can be problematic
- 🐛 Some users experience slow performance
- 🐛 Issues with adding status to animals
- 🐛 Inconsistent upgrade status after purchase
- 🐛 Cannot open profile on other devices
- 🐛 Website contact page not working
- 🐛 Need for improvement in expense and milk data sections
- 🐛 No edit option for income/expense entries
- 🐛 Categories for income/expense are free text
- 🐛 Milk entry cannot be edited/deleted
- 🐛 Rasyon program needs to show energy/protein balance
- 🐛 Time zone issues (European)
- 🐛 App disconnects from iPad/phone/MacBook during registration

**Commonly reported bugs**

- App crashes sometimes
- Notification dates are confusing
- Clarity of dates could be improved
- Web version not working
- App closes unexpectedly
- Issues with upgrading after payment
- Problems adding users to an account
- Syncing across devices can be problematic
- Slow performance
- Issues with adding status to animals
- Inconsistent upgrade status after purchase
- Cannot open profile on other devices
- Website contact page not working
- No edit option for income/expense entries
- Milk entry cannot be edited/deleted
- App disconnects during registration

**Most requested features**

- Bulk update milk yield from Excel file
- Improve expense section
- Improve milk data section
- Allow editing/deleting milk entries
- Allow groups/categories as lookup data
- Rasyon program to show energy/protein balance
- Adapt for sheep
- Fix European time zone issues
- Easier to add someone to account
- Better clarity on dates
- Fix app crashes
- Improve sync between devices
- Add dark mode option
- Advanced analytics dashboard

## Recent user reviews (10 of 71)

All indexed reviews: https://appshunter.io/ios/app/cowmaster-herd-management-app/id1532895245/reviews.md

### 3/5 — Medio buena

*2026-02-20*

Me saca de mi iPad o celular o MacBook cuando estoy haciendo registro

**Developer response:** Gracias por tus comentarios y sentimos las molestias 🙏
No hemos recibido reportes similares de otros usuarios, por lo que el problema podría estar relacionado con la configuración de tu dispositivo o la versión de la aplicación.

Por favor, contacta con nuestro equipo de soporte en cowmaster.app@gmail.com o a través de la sección Contáctanos dentro de la app. Nuestro equipo estará encantado de ayudarte y resolver el problema lo antes posible.

Tu experiencia es muy importante para nosotros y estamos aquí para ayudarte 🚜

### 5/5 — Good app

*2026-01-30, version 2.3.5*

I really love this app. It’s easy to use, well laid out, and actually helpful for herd management instead of overcomplicating things. What really stands out is how quick and easy it is to contact support. Any time I’ve had a question, they’ve been responsive and helpful. You can tell this app was built by people who understand dairy operations. Highly recommend.

### 5/5 — Very good Application

*2025-12-03*

User friendly, Good design, Great for dairy management

**Developer response:** Thank you for the 5-star review! We are thrilled that you find Cow Master user-friendly and appreciate the app design. We believe that dairy management should be simple and efficient for every farmer. Thank you for choosing us to help manage your herd!

### 5/5 — Sistem beğendim.

*2025-10-23, version 2.2.9*

Eski düzen kağıt kalem işini bu program sayesinde bıraktım. Teşekkür ederiz.

### 5/5 — Süper

*2025-10-18, version 2.2.9*

Çok pratik ve anlaşılır

### 5/5 — Uygulama

*2025-10-16, version 2.2.9*

Tavsiye ederim

### 5/5 — Süper bir program

*2025-10-16, version 2.2.9*

Çiftlikte 5 kişi kullanıyoruz. Ufak eksiklikler var ancak sürü program sayesinde sürü hakimiyeti sağlıyoruz.

### 5/5 — M

*2025-10-02, version 2.2.9*

Küçük büyük farketmez her işletmenin kullanması gereken bir proğram. Hayvanların takibi açısından çok faydalı

### 5/5 — Aşırı kullanışlı

*2025-09-30, version 2.2.9*

Çok iyi

### 5/5 — İyiki varsınız

*2025-09-29, version 2.2.9*

Mühteşem bir uygulama sizin sayenizde çiftliğim kar etmeye başladı teşekkür ederim

## Frequently asked questions about CowMaster

### What does the CowMaster app do?

CowMaster is a comprehensive herd management app designed for dairy farms. It helps farmers organize and optimize various aspects of their operations, including managing cattle, tracking milk production, monitoring finances, and formulating feed rations.

### What are the key features of CowMaster?

Key features include detailed cattle management from calf to culling, individual and bulk milk production tracking with advanced statistics, income and expense management for profitability reports, feed inventory and custom ration formulation, a robust notification system for breeding phases, and offline data access.

### Is CowMaster free to use?

The app offers affordable management opportunities for farm owners and is described as the lowest-cost herd management app for dairy farms. While the base app may be free, it includes in-app purchases for its full range of features and modules.

### Can I use CowMaster without an internet connection?

Yes, the CowMaster Herd Management app provides offline data access for its Cattle module. This allows farmers to manage livestock information even when they are in areas with no internet connection, such as meadows or grazing fields.

### Who is the target audience for CowMaster?

The app is designed for dairy farm owners and managers who need an efficient system to control and manage all aspects of their herd. It aims to make dairy farming businesses more efficient and profitable by providing integrated management tools.

## Version history (last 5 releases)

### 2.5.0 — 2026-07-03

Multi-account support – switch between multiple accounts on the same device
New report: Herd Days in Milk
Customizable gestation period – set your own value to match your herd
Insemination type tracking – log Artificial and Natural insemination separately
Enhanced dashboard – more widgets and options at a glance
Expanded disposal records – more data fields for disposed cattle

### 2.4.3 — 2026-03-11

Small bug fixes, 
Performance improvements

### 2.4.2 — 2026-02-18

Performance improvements in the Fattening Module
Optimized bulk event entry for faster data recording
Added Early Drying event option for sick cows

### 2.4.1 — 2026-02-10

Bug fixed in Fattening events, and heifer event records.

### 2.4.0 — 2026-02-05

Fattening Management: Digitalize your livestock feeding processes with the new Fattening Module, fully integrated into our herd management system.
Weight Tracking: Track live weight gain (daily weight gain) for your fattening animals and monitor growth performance with ease.
Personalized Alerts: Stay updated with our enhanced smart notification system. All your herd's vital details are now instantly in your pocket.
iOS Optimization: significant performance improvements.

## Apps similar to CowMaster

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [WeighRite: Livestock Weighing](https://appshunter.io/ios/app/weighrite-livestock-weighing/id1570432907) | 1.0 (1) | Free | Utilities |
| [RationBuddy: Cattle Feed Calcs](https://appshunter.io/ios/app/rationbuddy-cattle-feed-calcs/id6740501237) | — | Free | Utilities |
| [CalfDex](https://appshunter.io/ios/app/calfdex/id1643020508) | 4.0 (6) | Free | Utilities |
| [Bull Search](https://appshunter.io/ios/app/bull-search/id1397986763) | 4.6 (22) | Free | Utilities |
| [Pasture Pro](https://appshunter.io/ios/app/pasture-pro/id1453833524) | 4.6 (17) | Free | Utilities |
| [Cattle Records](https://appshunter.io/ios/app/cattle-records/id6736547514) | 5.0 (1) | Free | Utilities |

## More apps by Serdar Ustun

- [MobiFax - Fax app for iPhone](https://appshunter.io/ios/app/mobifax-fax-app-for-iphone/id1316614238)
- [Yds Vocabulary - Yds Kelime](https://appshunter.io/ios/app/yds-vocabulary-yds-kelime/id1548196204)
- [Fatura Takip - Cari Hesap](https://appshunter.io/ios/app/fatura-takip-cari-hesap/id1550515755)
- [Tarla.pro](https://appshunter.io/ios/app/tarlapro/id6473836703)
- [Kuran-Dinle](https://appshunter.io/ios/app/kuran-dinle/id6747890074)

All apps by Serdar Ustun: https://appshunter.io/developer/1316614237

## Related topics

[cowmanager](https://appshunter.io/ios/topics/cowmanager) · [cattle breeding](https://appshunter.io/ios/topics/cattle-breeding) · [herd advisor](https://appshunter.io/ios/topics/herd-advisor) · [dairy farm management pro](https://appshunter.io/ios/topics/dairy-farm-management-pro) · [herd log](https://appshunter.io/ios/topics/herd-log) · [calving](https://appshunter.io/ios/topics/calving) · [cows](https://appshunter.io/ios/topics/cows) · [herd management](https://appshunter.io/ios/topics/herd-management) · [herdwatch](https://appshunter.io/ios/topics/herdwatch) · [bertha dairy farm management](https://appshunter.io/ios/topics/bertha-dairy-farm-management)

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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 2026-08-26.*