Coffee Grind

Name: Coffee Grind
Rating: 2.5 (20 reviews)
Author: Richard Wurzer

By: Richard Wurzer

Analyse your Coffee Grind.

Features & Capabilities

Analyze your coffee particles with your camera - Adjust your coffee grinder

The size of ground coffee particles has the main influence on the rate and the total amount of coffee extraction.

Optimize your grinder settings.
Compare ground coffee profiles.
Rate your coffee brews.
Share your profiles.
Check your grinder burrs.
Suitable for Espresso, Pour Over, French Press, Aeropress, Moko Pot, Turkish coffee or Cold brew.
Get a perfect cup of coffee!

User Growth & Download Statistics

App

By:

Richard Wurzer

Rating:

2.50

(20)

Version:

1.7 Last updated: 2022-02-07

Version code:

847034356

Creation date:

2021-08-29

Compatible devices:

Size:

49.63MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-07

Compare stats and ranking:

Ranking

# 365,417 ▼ 1,589

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Richard Wurzer

Apple Apps Store

https://apps.apple.com/us/app/coffee-grind/id1582359189

Website:

https://www.coffeegrind.app

User Reviews

Overall, the app shows promise with its educational value and histogram results, and users find it intuitive when working. However, widespread instability and compatibility issues block reliable use: the analysis step often stalls, controls are unresponsive, crashes occur, and readings can be inconsistent across captures. iPhone 16 / iOS-related problems and broken search filtering further hinder usability. When the app runs smoothly, its concept and visualization are helpful, but the recurring issues make it hard to rely on.

Pros

Provides educational insight into grinders and their settings, helping users understand how different parameters affect results.
Shows results visually with a histogram in the results graph.
Represents an innovative idea that fills a real need in the coffee community and has potential impact.
When it works, it is easy and intuitive to use.

Cons

Continue/Proceed to next step is unresponsive, preventing progress beyond the first analysis step.
Frequent compatibility issues on iPhone 16 / iOS updates; some users report it no longer works on newer devices.
Bugs/crashes during the analysis phase.
Inconsistent readings across multiple captures (different results for same grounds).
Search/filtering is broken and grinder brands do not appear in results.

Recent reviews

A horrible app. Cannot get past step 1 on “Analyze”, error 153 when playing the tutorial video inside the app, search filtering is broken and no grinder brands show up.

by jo*****, 2026-01-27

Sadly, the app does not go past the 1st step where the coin size is selected on either my Samsung phone or tablet. Whether I select one of the pre-defined coins or enter my own coin size value, clicking on continue does nothing. The slider does not seem to do anything either. The app looks very well designed, so I was pretty disappointed.

by Th*****, 2025-10-08

Is there some reason that I can’t get this to work on an iPhone 16 pro max? I open the app, go to new coffee grind, set reference, hit continue and then nothing happens. Has no info on grinders either. Is it me?