iPhone Screenshots


Introducing “Brewmaster”

Log your coffee brewing moment with Brewmaster. Using the acaia scale with the Brewmaster to create beautiful and informative visualized coffee brewing data which helps you to know your brewing better.

A coffee log that does a live recording of your coffee brewing process, using acaia’s precise weighing technology, when you brew your coffee on the acaia coffee scale, whether it’s pourover or espresso, you can easily monitor the amount and the duration of coffee extraction.

Features: Log-a-brew: Log your brewing process, methods, notes, and coffee flavors, brew better coffee with the acaia coffee scale. Real-time Visualize Brewing Print : improve coffee brewing with the real-time flow charts that reflects your pouring speed, flow rate, learn the way of coffee extraction and brew a mind-blowing cup of coffee with great flavor.

Coffee Ratio Converter: Easy calculation of water to bean, or bean to water ratio. Celebrate The Moment: Share your brewing print cards with friends, remember the great times and great tastes.

What’s New

Version 2.0.23

Bug fixes to solve login issues for some users

Ratings and Reviews

1.8 out of 5
4 Ratings
4 Ratings
PPot ,

Poor battery performance

This version has a bug that continuously runs in the background even when not in use. The phones battery performance suffers significantly. Needs a fix fast.

ClarkDH ,

Decent but needs a lot of work

Needs a way to show brew chart profiles side by side to compare.

It has auto start for a brew. Needs an auto stop after espresso flow stops. Too many times i forget to hit the “done” button and get a negative water number. Frustrating.

Simplistic app that is very rough around the edges.

Would be great if there was also a place in the app that gave recommendations for suggested brew ratios by coffee type.

Tone86&86 ,

The app and scale are a good match in a bad way

Take a scale that only works part of the time and make an app for it that only works part of the time and you end up with not much yet it is super expensive. Not worth the time, money, and frustration.


84.9 MB
Food & Drink

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, French, Japanese, Korean, Simplified Chinese, Traditional Chinese

Age Rating
Rated 4+
© Acaia Corporation
In-App Purchases
  1. Brewing Print Export Option $0.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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