Grammatura – Dough Calculator

Grammatura is the pizza dough calculator for anyone who wants to get it exactly right — no internet connection required, no account, no compromises in the math.

🍕 FIVE STYLES, ONE CALCULATOR
Neapolitan, New York, Roman Pala, Detroit, and Focaccia — each with its own hydration range, method, and oven settings. Switch styles and every number updates instantly.

⚖️ CALCULATES THE WAY YOU THINK
Enter your number of dough balls — or flip it around and tell Grammatura how much flour you have. Everything in 1-gram steps, never rounded to clumsy 10-gram increments. Small info buttons on every field help beginners without getting in the way of pros.

🧫 YEAST CALCULATED AUTOMATICALLY
Fresh yeast, dry yeast, instant dry yeast, or sourdough starter: the amount is calculated automatically from bulk fermentation time and temperature, including cold proofing in the fridge, calibrated against trusted baker references.

🥖 PREFERMENTS WITHOUT THE MATH ERRORS
Poolish is correctly calculated as a percentage of the water, biga as a percentage of the flour. Negative amounts, which show up in some other calculators, are impossible in Grammatura.

⏰ A SCHEDULE THAT PLANS BACKWARD
Tell Grammatura when you want to eat — the app works backward from there: start your preferment, mix, bulk ferment, ball up, preheat the oven. With optional reminders that notify you at exactly the right moment.

🧀 TOPPINGS & SHOPPING LIST
Sauce and cheese amounts scaled to your chosen style and dough size, plus a shareable shopping list for dough and toppings together.

📋 RECIPES WITH NOTES, BUILT-IN BACKUP
Save your favorite recipes along with your own notes, visible right on the card. Export/import backs up your recipes as plain text — your data never leaves your device otherwise.

✅ FREE, FULLY OFFLINE
All calculations work without an internet connection, no subscription traps. Grammatura is supported by a single unobtrusive ad (Google AdMob) — your recipes and settings never leave your device.

Grammatura was built after reading through feedback on existing dough calculators — every problem we found became a feature.