BrewDiary - Coffee Journal

Log every pour. Repeat every great cup. BrewDiary is a brewing journal for people who care about what ends up in the cup — built around one idea: a recipe you can't reproduce isn't a recipe. RECORD WHAT MATTERS • Log dose, water, ratio, grind size, temperature and time for every brew • Built-in timer with pour-by-pour steps, so your log matches what you actually did • Rate aroma, acidity, sweetness, body and aftertaste on a structured scorecard FIND YOUR RECIPE AGAIN • Every brew is saved as a repeatable recipe — one tap to brew it the same way • Compare two brews side by side to see exactly which variable changed • An extraction control chart plots your brews so under- and over-extraction are obvious at a glance FIX A BAD CUP • Brew diagnosis takes you from "too bitter" or "too sour" to the specific adjustment to make next time • Ratio calculator scales any recipe to the dose you actually have KEEP YOUR BEANS STRAIGHT • Track beans by roaster, origin, process, roast level and roast date • Browse a roaster directory with official recipes to start from YOUR DATA STAYS YOURS • Everything is stored locally on your iPhone — no account, no sign-up required • Export your full brewing log to Excel any time you want it somewhere else Available in English and Traditional Chinese. Terms of Use (EULA): https://brewlog-legal.pages.dev/terms.html Privacy Policy: https://brewlog-legal.pages.dev/privacy.html