A focused espresso logbook for people who care how a shot comes together. Join the beta to help shape a calmer, more capable tool for keeping great shots repeatable.
No spam, ever. We'll only email you about beta access.



100% OFFLINE
YOUR DATA STAYS YOURS
15+ SHOT PARAMETERS
3 LANGUAGES







Keep roast level, origin, process, and tasting notes easy to browse when you need context fast.
Record grind size, dose, yield, time, pressure, temperature, and taste in one clear entry.
Review the full picture for a coffee, including roast metadata, resting days, and shot history.
Look closely at a single shot with extraction data, taste profile, and brew ratio together.
Keep grinder and machine maintenance visible so equipment history stays part of the record.
Follow guided brew recipes step by step with automatic timer advancement. The current step and progress appear on your Dynamic Island and Lock Screen.
Manage machines, grinders, and brew equipment alongside custom recipes with timed steps, ratios, and grind notes.
Bluetooth connectivity for Acaia, Felicita, and Decent scales — live weight data directly into your shot log.
Record TDS, mineral composition, and water recipes for each shot to isolate every variable.
Grind-to-extraction trend charts, flavor evolution over time, and best-performing beans ranking.
Browse and discover specialty coffee beans from roasters around the world.
Quick shot logging and brew timer right from your wrist.
Optional sharing of recipes and bean reviews with other users.
Expanding language support to reach coffee lovers worldwide.
Found something to improve? Open an issue on GitHub
Join the beta and help shape a more focused tool for repeatable espresso.
No spam, ever. We'll only email you about beta access.