Brew Ratio Guide

Brew Ratio Guide helps you pull a consistent cup, every time. Enter any two of coffee, water and ratio and the third is calculated instantly, with units that match the way you brew. Pick a method from espresso, V60, Chemex, AeroPress, French Press and Moka Pot to start from sensible ratios, temperatures, grind sizes and brew times. Adjust them to your taste and save the result as a recipe. Your recipe library comes with starter recipes for every method. Search, filter by method, mark favorites and duplicate a recipe to try a small variation without losing the original. The extraction timer follows the phases of your recipe so you can focus on the pour. Log each session with its time and rating and keep every brew in one place. Keep a journal of your coffee beans and see which recipes and sessions belong to each bag. When you want to learn what made a cup better, compare two recipes or two sessions side by side and refine your routine over time.