Feed formulation software for Windows, Mac and iPhone
The least-cost formula, in under a second.
FACT finds the cheapest mix that meets every ingredient and nutrient limit. Then it shows you what drives the cost, so you can decide with confidence.
Used by 70+ feed professionalsWorks offlineTrial keys on request

+ C.G 60%, guar, sunflower, minerals, amino acids and premixes · total 100%
- ME
- 2,838.9min 2,820
- CP %
- 22.50at min
- D. Lys %
- 1.250at min
- Av. P %
- 0.470at min
Solved in under 0.1 seconds
Everything in one app
From the ingredient database to the purchase plan
FACT covers the whole formulation job: your data, the least-cost formula, the reasons behind its cost, and the plan for your raw materials.
Least-cost formulation
Set ingredient and nutrient limits and ratios. FACT finds the cheapest formula that meets them all.
Fix what is not feasible
When limits cannot all be met, FACT names the problem and offers the changes that solve it.
Shadow pricing
See which limits drive the cost, what 1% more would save, and when a rejected ingredient comes in.
Parametrics
Run a limit, a nutrient or a price through five steps and compare the formulas side by side.
Multiblend
Formulate all the feeds of a plant on one screen, then save and print them together.
Costing and GST
Material cost, overheads, margin and GST for every bag, with savings against your market rate.
Ingredient database
Nutrient values in profiles you can copy and switch, plus pelletability factors.
Price lists
Keep several price lists, with or without GST, and compare what each does to your cost.
Formula analysis
Check a ration you or a consultant wrote: nutrients, cost and pellet quality at once.
Feed store
Every saved formula and analysis in one place, ready to open, print or compare.
Formula comparison
Up to three saved rations side by side, at today’s prices.
Stock projection
Daily use of every ingredient, days of stock left, and what to buy.
A look inside
Real screens, real answers
These are FACT’s own screens, shown with demo data.

The Formulation screen
Ingredient limits on the left, nutrient limits in the middle, costing on the right. One click on Formulate gives the least-cost formula.
- Limits the formula reaches turn red, so you see what decides the cost
- Material cost, overheads, market rate and saving for each bag
- Every result is compared with the previous formula

When the limits cannot all be met
FACT lists the values that break their limits, shows their best sources in your formula and your database, and works out the change that fixes it.
- How much a nutrient is short, and the most it can reach
- Each fix with its new cost per bag
- One click sets the new limit and formulates again

Shadow pricing and sensitivity
Know what each limit costs before you change it.
- The saving of 1% more for every ingredient at its maximum
- The price at which a rejected ingredient would come in
- The new cost per bag of any new limit you try

What if a limit or a price changes?
FACT formulates again and again with changed limits or prices, and shows what each change costs.
- One parameter in five steps, or two and three together
- The most economical of 2 to 5 similar ingredients
- Your formula on screen does not change

All your feeds on one screen
Open the starter, grower and finisher together, formulate them all, and compare the results side by side.
- Formulate all, save all and print all
- The same limit in every formula in one step
- Each formula keeps its own tools and solutions

How long your stock lasts
From your current rations, daily production and the share of each feed, FACT plans your raw materials.
- Daily consumption of every ingredient
- Days of stock left at today’s production
- What to buy for the days you plan for
How it works
Four steps to a formula you can trust
Set up your data
Ingredients, nutrient values and prices. Coming from the FACT Excel workbook? With a key that allows it, FACT imports it in one step.
Define each feed
A formula model per feed, with ingredient and nutrient limits, ratios, selling rate and overheads.
Formulate
FACT gives the least-cost formula in under a second, with its costing and saving per bag.
Save, print and plan
Production sheets for the mixing floor, the feed store, comparisons and your stock plan.
Platforms
On your computer, and on your iPhone
The same FACT, with the same screens and the same results, on every device.
Windows
- Windows 10 or 11
- Microsoft Excel not needed
- Can import your FACT Excel data
- Shares data with your iPhone through iCloud Drive
Mac
- macOS 11 or later
- Apple silicon and Intel Macs
- Shares data with your iPhone through iCloud Drive
iPhone
- Monthly or yearly subscription
- iOS 14 or later
- Every FACT screen, laid out for the phone
FACT for iPhone
Your formulas in your pocket
Formulate, run Multiblend, check your stock plan and print from your iPhone. Keep your FACT FOLDER in iCloud Drive, and your computer (Windows or Mac) and your iPhone work on the same data.
- The full FACT, not a light version
- Monthly or yearly subscription
- Your data stays in your own iCloud Drive



Your data
Your data stays with you
FACT runs on your own computer. Your formulas, prices and database never leave it unless you send them.

Learn FACT
22 tutorial videos, 84 minutes in all
From installation to stock projection, every feature is explained in simple English, one video per feature.
Made by a nutritionist
Dr. Waseem Akram
Animal Nutritionist with more than 12 years of experience in the poultry feed industry. FACT grew out of his own daily formulation work, and today more than 70 users formulate with it.
Questions
Good to know
Can I try FACT before I buy?
Yes. Download FACT and open it. Send us the Machine Code it shows on WhatsApp, and we send you a trial key for a set number of days.
How do I buy a license?
Message us on WhatsApp. We tell you the price, and after payment we send the License Key for your computer.
Does FACT need the internet?
No. FACT works offline. You only need WhatsApp or email once, to get your License Key.
I use the FACT Excel workbook. Can I keep my data?
Yes. With a License Key that allows Import Data, FACT reads your FACT .xlsm file once: ingredients, nutrient values, price lists, models, ratios, selections, current rations and stock projection. Your saved rations in FEED STORE open as they are, and Microsoft Excel is not needed after that.
Which computers does FACT run on?
Windows 10 and 11, and Macs with macOS 11 or later (Apple silicon or Intel). FACT for iPhone needs iOS 14 or later.
Can I move FACT to a new computer?
A License Key works on one computer. For a new computer, send us its Machine Code on WhatsApp.
Where is my data kept?
On your own computer, in your FACT folder. On Windows that is C:\FACT: your data next to FACT.exe in FACT EXE, with FEED STORE and BACKUP. On a Mac it is Documents › FACT. With Home › FACT FOLDER it can be a folder in iCloud Drive instead, shared with FACT on your iPhone. Copy this folder from time to time to keep a backup.
How do I learn FACT?
Watch the 22 tutorial videos, from installation to stock projection. For anything else, message us on WhatsApp.
Ready for your next formula?
Download FACT, send us your Machine Code on WhatsApp, and start formulating today.