Kaffedex

Dial in espresso in 1–2 shots, not 15.

Kaffedex is the espresso companion for baristas and serious home enthusiasts who are tired of wasting beans guessing dose and grind. Log a pull and Kaffedex tells you the next move — dose and grind direction — converging on a great shot in a couple of calibration pulls instead of a dozen throwaways.

DIAL IN FASTER • Log dose, yield, time, grind setting and basket — get a suggested next pull with a dose and a grind adjustment. • The reasoning runs fully offline. It reads your actual shots; roast level, varietal and process fine-tune the call. • Grind advice is shown in your grinder's own clicks or marks AND in plain "finer / coarser" — because no two grinders agree on which way the numbers go.

KNOWS YOUR GRINDER • Hand-drawn dials for Niche, Timemore, Lagom, EK43, Mazzer, Weber, Acaia Orbit, Zerno and more — including aftermarket burrs. • Per-burr calibration that sharpens the more you pull.

MEASURE LIKE A PRO • Extraction dashboard: TDS, extraction yield, and a live shot graph with flow. • Pair a Bluetooth scale or refractometer to capture weight, time and TDS automatically.

THE CODEX — PRO • A built-in coffee encyclopedia: 60+ variety stories, processing methods, origin countries with shaded-relief terrain maps, Cup of Excellence farms, and a sensory guide.

LIVES ON YOUR PHONE • Home-screen widgets and a Live Activity / Dynamic Island shot timer. • iCloud sync across iPhone and iPad. • Share any recipe as a scannable card and import a teammate's dial-in in seconds.

Free: up to 4 beans with 20 pulls each, the complete rule-based dial-in engine, every grinder dial, and the full extraction dashboard.

Kaffedex Pro: unlimited beans and pulls, the entire Codex, and AI coaching — turn a taste note like "sour and thin" into a concrete adjustment, plus varietal-aware guidance.

Less guessing. Fewer wasted shots. Better coffee.

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