BrewArc

BrewArc is a specialty-coffee brewing lab for people who want repeatable cups, useful notes, and clear next steps after each brew. Track beans, recipes, method, dose, water, grind, temperature, pour schedule, brew time, rating, tasting dimensions, and flavor notes. BrewArc combines a guided timer, journal, calculators, water tools, recipe builders, and visual references into one local-first coffee workflow. NEW IN 2.1: NEXT BREW COACH The new Next Brew Coach reads your journal and recommends one precise move for the next cup. It can tell you when to grind finer, grind coarser, tighten ratio, adjust technique, raise temperature, or repeat a good recipe before experimenting again. The coach also lists which variables to keep locked, what to watch, and why the change should help. PRO BREWING TOOLS - Guided multi-pour brew timer - Bean inventory with roast date, open date, weight, and notes - Brew journal with filters, rating trend, and detail views - Next Brew Coach for one-variable dial-in plans - SCA-style extraction and strength chart - Ratio calculator and recipe scaler - 4:6 recipe builder - Water quality lab and water recipe builder - Altitude temperature advisor - Bean rest planner - Flavor wheel picker - Dial-In Compass for taste-based troubleshooting - Brew analytics and PDF report export - Text and CSV export where available BrewArc runs on device with SwiftData. Your beans, brews, notes, recipes, and settings stay local unless you choose to export them through iOS share controls.