# Coffee Grind — Analyse your Coffee Grind.

> App for analyzing coffee grind size and optimizing brewing settings. (iPhone/iPad app by Richard Wurzer.)

- Source: https://appshunter.io/ios/app/coffee-grind/id1582359189 (this page in markdown: same URL + `.md`)
- Developer: [Richard Wurzer](https://appshunter.io/developer/1582359191)
- Category: Food & Drink, Lifestyle
- Price: Free
- Rating: 2.82/5 from 17 App Store ratings · 24 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.1 · 50 MB
- Languages: English
- Released: 2021-08-29
- Data updated: 2026-07-06
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/coffee-grind/id1582359189/reviews.md

## What is Coffee Grind?

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!

## Key features

- Optimize grinder settings
- Compare ground coffee profiles
- Rate coffee brews
- Share coffee profiles
- Check grinder burrs
- Supports various brewing methods

## Recent user reviews (10 of 24)

All indexed reviews: https://appshunter.io/ios/app/coffee-grind/id1582359189/reviews.md

### 1/5 — Doesn’t work

*2026-01-27, version 1.7*

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.

### 1/5 — Great idea but doesn’t work iPhone15pro

*2025-12-09, version 1.7*

Lovely idea.  Loads and looks clean. But can’t get onto the step to take a picture. Oh well.

### 1/5 — Does not work since last used last September 2024

*2025-10-08, version 1.7*

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.

### 1/5 — funktionslos

*2025-09-19, version 1.7*

funktioniert nicht

### 1/5 — Ging das mal?

*2025-08-06, version 1.7*

Ich komme nicht über Continue. Wo bekomme ich das Blatt her?

### 1/5 — Something Wrong?

*2025-07-20, version 1.7*

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?

### 1/5 — Doesn’t Work

*2025-07-16, version 1.7*

App doesn’t appear to work. I can’t analyze grind size as it will not move on to the second step. I tried deleting and reinstalling, but it doesn’t work for me.

### 1/5 — App no longer works

*2025-05-06, version 1.7*

As of May 2025, this app no longer works on my iPhone 16. As others have stated, one cannot click the Continue button to move to step 2 of analyzing grind size after selecting the coin

### 1/5 — App doesn’t work

*2025-04-18, version 1.7*

The app doesn’t appear to do anything other than play the YouTube instruction video

### 1/5 — Funktioniert nicht

*2025-03-04, version 1.7*

Leider komme ich bei Schritt 2. (Kaffeemühle Wählen) nicht weiter. Ich würde mich freuen, wenn der Fehler behoben werden würde. iPhone 14, IOS 18.3.1

## Frequently asked questions about Coffee Grind

### What coffee brewing methods does Coffee Grind support?

Coffee Grind is suitable for Espresso, Pour Over, French Press, Aeropress, Moka Pot, Turkish coffee, and Cold brew. This comprehensive support allows users to fine-tune their grind for almost any brewing preference.

### How does Coffee Grind help improve my coffee?

By analyzing your coffee grind particle size, Coffee Grind helps you optimize your grinder settings. This leads to better coffee extraction and a more perfect cup by ensuring consistency.

### Can I share my coffee grind profiles with others using Coffee Grind?

Yes, Coffee Grind allows you to share your grind profiles with other users. This feature fosters a community where enthusiasts can exchange settings and learn from each other's experiences.

### What is the user rating for Coffee Grind?

Coffee Grind has a rating of 2.8 stars based on 17 ratings. This indicates that while some users find value, there is room for improvement based on overall user satisfaction.

### Is Coffee Grind available on multiple devices?

Coffee Grind is available for iPhone, iPad, and iPod devices. This broad compatibility ensures that most Apple users can access and utilize the app's features.

### When was Coffee Grind last updated?

The latest version of Coffee Grind, 1.7, was last updated on February 7, 2022. The app was initially released on August 29, 2021.

### What is the age rating for Coffee Grind?

Coffee Grind has an age rating of 4+. This means it is suitable for users of all ages, with no specific content restrictions.

## Version history (last 5 releases)

### 1.7 — 2022-02-07

New Overview Page
Detection of Coin-Problems
Detection of (some) Image-Shadow Problems
Bug fixes

### 1.6 — 2021-11-19

Coffee Particle Size Analysis With your Smartphone!
New: improved particle size diagram, recycle bin, improved search

### 1.5 — 2021-11-01

Coffee Grind is an App to analyse ground coffee with your smartphone camera. When you grind coffee, your grinder produces millions of coffee particles with different sizes. The size of these produced particles has the main influence on the rate and the total amount of coffee extraction. The more homogeneous the grinding is, the more uniform the extraction is of each individual particle and you get "better" coffee!

### 1.4 — 2021-10-09

Analyse your coffee grind with your smartphone camera.

### 1.3 — 2021-09-29

Performance improvements

## Apps similar to Coffee Grind

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| --- | --- | --- | --- |
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| [Smart Espresso Profiler](https://appshunter.io/ios/app/smart-espresso-profiler/id1391707089) | 4.3 (15) | Free | Food & Drink |

## Related topics

[richard mille](https://appshunter.io/ios/topics/richard-mille)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-06.*