Stop wasting the first cups of every new bag.
CuppaData helps you dial in coffee. Start from how others brew the same beans, brew with a step-by-step guide, and after each cup get one change for the next.
The Barn, GatareRwanda, washed. Your next cup:
Grind one click finer on your Timemore C2
Grind 16 instead of 17
Your last cup tasted sour, which usually means the water didn't pull enough out of the coffee. A finer grind extracts more and brings out sweetness.
- Ratio
- 15 g → 240 g
- Water
- 93 °C
- Time
- 3:10
- Others
- 9 people
How it works
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Add your bag
Snap the label or pick the coffee from the catalogue. If others have brewed it, you start from their recipe instead of a guess.
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Brew with the guide
Step-by-step pours with big numbers and a chime at each step. Your screen stays on. Tap once when it's in the cup.
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Get one change
Sour, balanced or bitter? Weak or strong? Two taps, and the coach tells you the one thing to change next time.
Your grinder, translated
Recipes say "22 clicks on a Comandante". CuppaData converts every setting to your grinder, using each grinder's published grind chart.
| Comandante C40 MK4 | 21 |
|---|---|
| Timemore Chestnut C2 | 18 |
| 1Zpresso K-Ultra | 0.7.4 |
| Baratza Encore | 13 |
The same medium-fine grind, about 560 µm.
Brewed by people like you
Every coffee has a page with how people brew it, averaged, per brewer.
- Thirdwave CHIKMAGALUR REGION 2 people
- Bluetokai Howdia Estate 2 people
- Bluetokai French Roast 2 people
Roast coffee?
Give every coffee you roast its own page with your recipe, and a QR code for the bag. Customers get it right from the first cup, and their recipes join yours as they brew.