Ration Formulation Software – Free Dairy & Beef Ration Calculator

Promix is ration software that formulates dairy and beef cattle rations according to the INRA 2018 and NRC feeding standards, and a complete herd management system. Milk recording, heat and insemination records, calving, health and profit analysis in one dashboard. Sign up and verify your email β€” all features are free and unlocked instantly.

150+
Active Users
%15
Feed Cost Savings
INRA
2018 Feeding Standards
24/7
Technical Support

Why Promix Ration Software?

πŸ”¬

INRA 2018 and NRC Support

Reliable ration formulation built on the internationally recognised INRA 2018 and NRC feeding standards.

⚑

Rations in Seconds

A powerful linear programming (LP) solver analyses hundreds of feed ingredients and delivers the optimal ration instantly.

πŸ’°

Feed Cost Optimisation

Finds the most economical ration mix based on current ingredient prices. Farms save up to 15% on feed.

πŸ“Š

Detailed Ration Reports

Creates comprehensive PDF reports showing ration composition, nutrient values, cost breakdown and requirement coverage.

🏭

Compound Feed Formulation

The MultiBlend module optimises several blends simultaneously to minimise production costs for feed mills.

πŸ‡ΉπŸ‡·

Comprehensive Feed Database

A comprehensive database of 258 feed ingredients with amino acid, mineral and vitamin values.

Our Ration Software Products

πŸ„ Promix Web Ration

Online ration formulation software that runs in your browser

Use

πŸ„ Promix Full

Full Windows desktop ration software

Download

πŸ„ Promix MultiBlend

Multi-blend and compound feed formulation software

Download

πŸ”§ Remote Support

Share your screen and our expert will connect remotely to help. No installation β€” just download and run.

πŸ†˜ Get Help

Contact

Contact us for detailed information and support about Promix ration software

πŸ’¬WhatsApp
πŸ“„ Download Brochure πŸŽ₯ Watch Training Video

What Is Ration Software?

Ration software is professional software used to meet the daily nutrient requirements of livestock β€” especially dairy and beef cattle β€” accurately and in balance. A well-formulated ration protects animal health, increases milk yield and live weight gain, lowers feed costs and improves farm profitability.

Rations prepared with traditional methods (Excel, pen and paper, etc.) are often error-prone. Calculations that ignore ingredient nutrient values, prices and the animal's physiological state lead to both production losses and financial losses. That is why professional ration software has become indispensable on modern livestock farms.

What Does Promix Do?

Promix is professional ration formulation software developed for dairy and beef cattle. It automatically calculates the optimal ration based on the animal's live weight, milk yield, age, lactation stage and the analysed values of feed ingredients.

With Promix, farms can:

How Is a Dairy Cow Ration Formulated?

When formulating a dairy ration, the balance of energy (UFL/UFV), protein (PDI), minerals (Ca, P, Mg) and vitamins is critical. Under- or over-supplying nutrients can reduce milk yield and cause metabolic disorders such as SARA, ketosis and milk fever, as well as fertility problems.

For dairy cows, Promix is based on the INRA 2018 and NRC feeding standards. The ideal feed mix is built around the cow's daily milk yield, milk fat, dry matter intake capacity and lactation stage β€” delivering both high milk yield and a healthy herd.

Beef Cattle Ration Software

A beef cattle ration aims for fast and healthy live weight gain. Poor rations lower feed efficiency, extend the fattening period and cause digestive problems such as acidosis.

Promix calculates the optimal beef ration according to breed (Holstein, Simmental, local breeds, etc.), current live weight and target daily gain. Separate optimisation for starter, grower and finisher phases maximises feed efficiency and minimises fattening costs.

TMR Rations and Compound Feed Formulation

Promix handles not only farm rations but also TMR (Total Mixed Ration) and compound feed formulation. In a TMR system, forages and concentrates are mixed homogeneously before feeding, which prevents sorting and protects rumen health.

With the MultiBlend module you can optimise several blends simultaneously and run parametric and ranging analyses β€” especially important for feed mills.

What Is Herd Management Software?

Herd management software keeps individual records for every animal on a dairy farm, simplifies reproduction and production tracking, and makes farm profitability visible. With Promix Herd Management you track each cow by ear tag β€” milk yield, heat observations, insemination and calving records, health and treatment history β€” from a single dashboard.

Key modules: daily milk and weighing records, heat detection and insemination calendar, expected calving list, calf rearing, lab tracking (semen, blood tests, medicine stock), cost per head and profit analysis, depreciation (animal value and carcass calculation) and finance pages. Because it shares the same account as the ration software, your group ration costs flow automatically into herd profitability. See the Herd Management Software page for details.

How to Use the Free Herd Management Software

For farmers looking for free herd management software, Promix offers all features free of charge after sign-up. Just register with your email address: your account opens automatically as soon as you enter the verification code β€” no installation or payment details needed. Access it from your phone, tablet or computer in the browser.

During the trial, no module is restricted β€” including milk recording, reproduction, profit analysis and ration formulation. To continue afterwards, you can get licence details via WhatsApp. This lets you test the software with your real data before buying.

Ration Software Comparison: The Promix Difference

FeaturePromixExcel-Based Programs
Feeding standardINRA 2018 + NRCUsually the old NRC 2001
Optimisation engineLP (linear programming) solverExcel Solver (limited)
Number of feed ingredients258+ (incl. amino acids, vitamins, minerals)Usually 50–100
Compound feed formulationMulti-blend with MultiBlendNone or limited
Web accessWeb + desktop versionsDesktop only
ReportingComprehensive PDF reportsBasic Excel output
Technical support24/7 WhatsApp supportUsually none

Advantages of Promix

Who Should Use Promix?

Promix is built for cattle farms, veterinarians, animal scientists, agricultural engineers, feed mills, livestock consultants and farming cooperatives. Whether you run a 10-head farm or a 1,000+ head operation, Promix makes more profitable and sustainable livestock management possible.

Frequently Asked Questions

What is ration software and what does it do?

Ration software calculates the daily nutrient requirements of livestock according to scientific standards and determines the optimal feed mix. It automatically optimises the energy, protein, mineral and vitamin balance based on species, age, production level and physiological state.

Which species does Promix formulate rations for?

Promix formulates rations for dairy cattle, beef cattle, sheep, goats and poultry (laying hens with the EuroLayerMix module). It also handles compound feed formulation with the MultiBlend module.

Is Promix free?

When you register for the web version, all features are unlocked free of charge; your account is activated automatically after email verification. You can also download the desktop trial for free. For full licence details, contact us via WhatsApp (+90 532 629 1932).

Which feeding standards does Promix use?

Promix is based on the internationally recognised INRA 2018 (Institut National de la Recherche Agronomique) and NRC (National Research Council) feeding standards, delivering scientifically proven results.

How much can ration software reduce my feed costs?

Promix users save 10–15% on feed costs on average. The software calculates the most economical formula based on current ingredient prices and prevents unnecessary feed spending.

Can I use Promix on my phone or tablet?

Yes. Promix Web runs in the browser, so it works on phones, tablets and computers. The desktop version runs on Windows.

What is a TMR ration and can Promix formulate one?

A TMR (Total Mixed Ration) is a feeding system in which forages and concentrates are mixed in set proportions before feeding. Promix can formulate both TMR rations and compound feeds, and the MultiBlend module optimises several blends at once.

How does Promix differ from Excel-based ration programs?

Excel-based programs usually rely on old NRC standards and the limited Excel Solver. Promix offers INRA 2018 + NRC standards, a professional LP (linear programming) solver, a database of 258+ feed ingredients and compound feed formulation β€” plus web access and 24/7 technical support.