Horse Coat Color Calculator

Public App LLC

Contains ads

About this app

🐴 The #1 Horse Coat Color & Genetics Calculator App
Stop guessing — start predicting. Horse Coat Color Calculator is the only dedicated mobile app for horse breeders, genetics enthusiasts, and veterinarians who want accurate foal coat color predictions based on real equine DNA science. Whether you are planning your next breeding season or simply curious about the genetics behind your horse's coat, this app gives you instant, science-based answers right from your phone.
━━ WHY BREEDERS CHOOSE THIS APP ━━
🧬 Science-Based Genetic Engine
Our calculator is built on real-world biological research and Mendelian genetics principles used by professional equine geneticists. It accurately calculates the interaction between base colors, dilution genes, and white pattern genes to give you results you can trust.
📊 Precise Probability Breakdown
Get exact percentage results for every possible outcome. Know the probability of Palomino vs Buckskin vs Cremello before breeding season begins — for example: 50% Palomino, 25% Cremello, 25% Chestnut. No more surprises in the foaling barn.
⚠️ Avoid Lethal White Syndrome
Our Frame Overo (OLWS) gene support helps breeders identify dangerous pairings that could produce lethal white foals. This critical safety feature alone makes the app an essential tool for any Paint or Pinto breeder.
🐴 Works for Any Breed
Quarter Horses, Paints, Thoroughbreds, Arabians, Warmbloods, Appaloosas — our engine works across all breeds. Simply select the known genotype of the Sire and Dam and see the results instantly.
🔒 100% Private — No Data Collected
Your breeding records stay on your device. No account required, no data shared with third parties. What happens in your barn stays in your barn.
━━ SUPPORTED GENES & PATTERNS ━━
Our Horse Coat Color Calculator handles a wide range of DNA markers:
▸ Base Colors: Extension (Red Factor — E/e) and Agouti (Bay/Black — A/a)
▸ Dilution Genes: Cream (Cr), Pearl (prl), Champagne (Ch), Dun (D), Silver (Z)
▸ White Patterns: Tobiano (TO), Frame Overo (O), Sabino (SB1), Splash White (SW)
▸ Special Genes: Roan (Rn), Grey (G)
Predict colors like Palomino, Buckskin, Perlino, Cremello, Grullo, Blue Roan, Red Roan, Silver Dapple, Bay Dun, and many more.
━━ PERFECT FOR ━━
✔ Horse Breeders — Plan your foal crop with data, not guesswork. Save time and reduce risk every breeding season.
✔ Veterinarians & Students — A hands-on educational reference for learning Mendelian genetics applied to equine science.
✔ Horse Owners — Discover what makes your horse's coat color unique and understand the genetics behind it.
✔ Genetics Enthusiasts — Explore every combination of phenotype and genotype across dozens of gene interactions.
━━ UNDERSTAND YOUR HORSE'S GENETICS ━━
Ever wondered why two chestnut parents can never produce a black foal? Or how a single Cream gene turns a Bay into a Buckskin but two Cream genes create a Perlino? Horse coat color genetics is a fascinating science — and this app makes it accessible to everyone, from professional breeders to curious horse owners.
Download Horse Coat Color Calculator today and take the guesswork out of breeding. The only mobile horse genetics calculator you will ever need.

### New Features

- 🧾 **DNA Parser Wizard:** Convert lab notation (E/e, A/a, Cr/n, etc.) into normalized expert payload.
- 🎨 **Color Comparison Lab:** Compare confusing look-alike colors (Buckskin vs Bay Dun, Gray vs Roan, and more).
- 📄 **PDF/CSV Export + Share Card:** Export structured reports and create social-ready foal cards.

What’s new

This update adds Horse Profiles + Pair Setup, Pair History with one-tap recalculation, Foaling Planner tracking and reminders, Genetics 101 (offline), DNA Parser Wizard, Color Comparison Lab, and PDF/CSV export with share card. Navigation, speed, and overall stability have been improved.