OLLA Brew Lab vs BrewLab

OLLA is a specialty coffee companion built around bean cards, brew logs, cupping sheets, and a roast workbench — with a structured coffee reference woven through all of it. Every bag of beans has its own timeline. OLLA turns each one into a record you can return to, compare, and learn from. ROAST TO CUP — CURVES IN YOUR POCKET Import roast curves from Artisan (JSON, .alog, CSV), Giesen, ROEST, IKAWA, Loring, Kaleido, or any generic CSV — nine formats, detected from the file itself. Log a roast live with large buttons for charge, turning point, yellowing, first crack, and drop; development ratio appears in real time after first crack. Replay any curve, compare three batches, follow a reference roast, and carry the beans through to the cup. SCAN A BAG, GET A BEAN CARD Photograph the label and OLLA reads origin, variety, process, and roast date on device, then matches them against the built-in reference. Review every field before it is saved. Nothing is uploaded. BEAN CARDS — YOUR COFFEE RECORDS One card per bag: variety, process, origin, altitude, estate, roast level, roast date, purchase details, and your own notes. Resting and drinking windows count down on their own, so you know when a bag is at its best. COFFEE CODEX — THE KNOWLEDGE BEHIND YOUR BEANS Explore structured, cross-linked entries covering origins, varieties, processing, roasting, equipment, brewing, and sensory evaluation. Reference cards carry flavour radars, lineage charts, processing flows, roast curves, and grading systems — every figure sourced, and left blank where no reliable source exists. BREW LOGS AND CUPPING SHEETS Record grind, water temperature, ratio, TDS, extraction yield, timing, and sensory impressions. Score cuppings on the SCA form. Everything links back to the bean it came from. COFFEE JOURNAL — A REPORT THAT GROWS WITH YOU The journal turns your records into a personal analytical report: brew rhythm heatmaps, flavor DNA, an origins map, a golden-cup chart, a bean ledger, and milestones. Every figure is derived on device from your own records. TEN TOOLS AROUND THE CORE Brew timer with step recipes, recipe library, ratio calculator, extraction-yield calculator, espresso lab, brewing-water recipes, cupping score sheet, grind guide, roast reader, and a flavor wheel. WIDGETS, REMINDERS, AND SYNC Home Screen and Lock Screen widgets show the drinking window of a pinned bean, today's ledger, and recent additions. Local reminders tell you when a bag is entering or leaving its peak. iCloud keeps everything in step across your devices. TRILINGUAL Use OLLA in English, Simplified Chinese, and Japanese, switchable inside the app. PRIVATE BY DESIGN No sign-up required. No tracking, no ads, no analytics. Bean cards, brews, cuppings, notes, and preferences stay on your device and in your own iCloud. Camera and photo access is requested only when you scan a label, and recognition runs entirely on device. OLLA is a quiet, practical coffee handbook — a place to keep what you have tasted, and to understand it better. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

コーヒーを、科学する。 BrewLabは、学術論文に基づいたアルゴリズムで、あなたのコーヒー豆に最適なレシピを生成するアプリです。勘や経験に頼らず、科学的な根拠から「なぜこの湯温・粉量・注ぎ方が良いのか」を提示します。 ■ AIパッケージ解析 コーヒー豆のパッケージを撮影するだけで、産地・焙煎度・精製方法を自動認識。豆の写真でさらに精度を高めます。 ■ Elegance Protocol 24本の抽出論文を統合した独自アルゴリズム「Elegance Protocol」が、湯温・粉量・湯量・注ぎ回数・蒸らし時間を計算します。さらにBalance（バランス重視）、Light Touch（明るい酸味）、Full Extraction（コク重視）の3スタイルから選べます。 ■ 対応ドリッパー（20種以上） Hario V60、Kalita Wave 185、Origami ドリッパーSをはじめ、多様なドリッパーに対応。ドリッパーの形状・リブ構造の違いもレシピに反映されます。 ■ シンプルな操作フロー ① 豆のパッケージを撮影 → ② 豆の写真を撮影（任意）→ ③ ドリッパー・粉量を選択 → ④ レシピ生成 【料金プラン】 • Free（無料）月5回 / 基本3種ドリッパー • Light（¥1000/月）月10回 / 全ドリッパー20種以上 • Pro（¥2,300/月）月25回 / 全機能 BrewLab Inc. は抽出品質の向上に関する科学的知見を継続的に取り込みます。 利用規約（EULA）: https://website-cyan-iota-69.vercel.app/terms プライバシーポリシー: https://website-cyan-iota-69.vercel.app/privacy