Beta: still dialling in. Tens of thousands of listings across beans, roasters and cafés, and some will pull a bit sour for now. Spot one? Tell us.
The app
Log what you pull, see how it compares with the numbers the roaster published, and get the grind to try next. Free.
Works in your phone's browser today. Join the iPhone or Android waitlist

How it works
01
Add the bag you're drinking. The roaster's recipe comes with it, and the app tracks days off roast, how much is left and what each shot costs.

02
Pick the bag and the roaster's numbers are there to start from, next to your last shot. Dose, grind, yield, time, how it tasted.

03
Each shot is scored against the roaster's recipe and your history, with the grind to try next. Watch the score climb as the bag dials in.

Also in the app, today
“Why was that sour?” Answers come from your own shots and the roaster's recipe. It can log a shot or update your shelf for you, and always asks before it saves.
Take a photo of the label, or paste the roaster's product link, and the bag lands on your shelf with its details filled in.
Tell it what you pay at the café and it adds up the difference for every drink you make at home.
Log what you drank out, and where. It adds to the map of which cafés have which beans in the hopper.

Coming soon
Same account, same shots and shelf. The phone apps add:
Everything above works in your browser now, on your phone or laptop. Your shots and shelf move to the phone app when it lands.