CoffeeOS vs Coffee Roast Tracker

CoffeeOS brings coffee growers, roasters, brewers, and enthusiasts together onto one powerful platform designed to enhance every area of the coffee world, seamlessly integrating an ever growing number of compatible coffee devices. Whether you’re researching, practicing, or just brewing for fun, CoffeeOS offers intuitive Tools to experiment, collaborate, and share insights with a global community—all while leveraging AI to unlock smarter, ways to perfect your craft.

Track your roasts, calculate roast levels by weight loss, and perfect your craft as a home roaster. No account required. Your data stays on your device. Coffee Roast Tracker is a simple tool for home coffee roasters who want to calculate their small-batch coffee roast levels, track their results, and improve consistency over time. How it works: 1. Start a roast by entering your bean origin and green weight 2. After roasting, log your final weight 3. The app calculates your weight loss percentage and determines your roast level. Features: - Automatic roast level detection - From Light (City-) to French roast, based on industry-standard weight loss percentages - Roast history - All your roasts saved and searchable, grouped by date - Quick stats - See your average weight loss, most common roast level, and total roasts at a glance - Roast guide - Reference chart showing weight loss ranges for each roast level (City- through French) - Dark mode - Easy on the eyes during early morning roasts - Edit & undo - Made a mistake? Edit entries or undo deletions