Carnet barista: Coffee Journal

CAFELLA — The precision journal for serious coffee lovers.

You log every extraction. You track your beans' freshness. You want to understand why that shot was perfect — and replicate it. Cafella is built for that.

THE DIAL-IN SOLVER

Cafella doesn't just record your shots. It solves them.

From your extraction history, the Solver calculates your next grind adjustment using bisection: finer, coarser, by how much. Not an estimate — a direction computed from your own data.

No other app solves the dial-in. They log. Cafella solves.

THE FRESHNESS CELLAR

A roasted coffee moves through precise phases: · Resting (degassing) → too soon · Peak window → right now · Declining → drink it up · Stale → cooking use only

Cafella tracks every bag with a live countdown. You always know what to open this morning.

THE EXTRACTION LOG

Every shot, every filter, every method. Including: · Dose, yield, ratio, time · Water temperature, grind setting · Acidity, body, sweetness, finish — rated /5 · Roast level, process, origin · Espresso puck photo · Voice capture for rush moments

BREW METHODS

Step-by-step guided brew recipes with adaptive timer: Espresso · V60 · AeroPress · Chemex · French Press Cold Brew · Moka Pot · Siphon · Kalita · Clever Dripper

Each method with reference parameters. Your timer adjusts based on your own history.

PALATE ANALYSES

· Taste Fingerprint — your most frequent descriptors · Personal Freshness Curve — when you enjoy your coffees most · Blind Calibration — measure your rating consistency · Flavor Passport — your diversity of origins and methods · Comparative Cupping — multiple coffees side by side · Water Module — GH/KH mineral profile and its impact on extraction

CAFELLA PRO

Free: 10 tastings · 3 bags in cellar · unlimited brew timer Pro: unlimited journal · unlimited cellar · all analyses

Monthly (€6.99 W/ 7 days trial) or yearly (€64.99). Cancel anytime.

Life-Time (€79.99)

4 languages: Français · English · Español · Italiano No ads

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/