Ratios is a free and open source calculator for home brewed coffee.
Quickly and easily enter the total amount of coffee you want to make and Ratios will calculate the weight of beans and amount of water needed based on your desired strength. All the information is editable and updates instantly so you can see how different values affect your overall brew.
- The background colour now gets darker/lighter to reflect the strength of your coffee (Thanks Sasha!)
Ratings and ReviewsSee All
Finally, someone made a simple, easy to use, easy to read, and deadly accurate coffee ratio calculator. Not only does this calculate PROPERLY, it gives you the yield. Which means it accounts for coffee bean absorption. Hats off to the developer! THANK YOU!
Very good and helpful little app.
Great app for the price highly recommend it.
No English units
Americans here, for better or worse. I don’t see a way to show ounces.
With Family Sharing set up, up to six family members can use this app.