BrewScale Pro

BrewScale brings physical extraction science and sensory calibration to your daily coffee ritual. Designed for home baristas and coffee enthusiasts, it bridges the gap between water mass, grind distribution, and final cup balance.

• Physical Extraction Dial-in Engine Calculate Extraction Yield (EY%) and balance brew ratios against the SCA Golden Cup standard (18.0%–22.0%). Understand how grind variance, water temperature, and contact time influence dissolved solids.

• Adaptive Equipment Calibration Dial in your brewing parameters with recursive model calibration. As you log tasting feedback, the engine fine-tunes your extraction coefficients to help you replicate sweet, clean brews consistently.

• Multi-Stage Pour Guidance Execute structured pouring schedules with bloom management and target step weights across pour-over, flat-bed drippers, and immersion methods.

• Sensory Flavor Profiling Document aroma, acidity, sweetness, body, and finish with an integrated sensory vector wheel. Track coffee bean origins, varieties, and roast dates in your local cellar.

• Complete On-Device Privacy BrewScale works entirely offline without user accounts, cloud dependencies, or tracking libraries. Your brewing formulas and tasting journals remain strictly on your device.