# TrueGrind AI — For the Lucca Atom 75 grinder

> AI-powered companion app for smart espresso grinders to optimize coffee grind settings. (iPhone/iPad app by Clive Coffee LLC.)

- Source: https://appshunter.io/ios/app/truegrind-ai/id1566039023 (this page in markdown: same URL + `.md`)
- Developer: [Clive Coffee LLC](https://appshunter.io/developer/1478192868)
- Category: Utilities, Food & Drink
- Price: Free
- Rating: 3.75/5 from 4 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 56 MB
- Languages: English
- Released: 2021-10-15
- Data updated: 2026-08-02
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/truegrind-ai/id1566039023/reviews.md

## What is TrueGrind AI?

LUCCA's TrueGrind AI app is the essential companion to all LUCCA smart espresso grinders. Select from over 500 coffees, choose your target coffee dose, shot weight and shot time, and let TrueGrind AI find your perfect grind setting and sync it to your grinder. You can even create a custom coffee profile and use the Dial In Assistant to help get to the perfect grind while minimizing coffee waste, time and frustration.

Easy dial-in. Easy adjustment. TrueGrind AI ensures that your perfect espresso is always waiting for you - and every shot is amazing.

## Key features

- AI-powered grind setting optimization
- Over 500 coffee profiles
- Custom coffee profile creation
- Dial In Assistant for waste reduction
- Syncs settings to smart grinders
- Target dose, weight, and time selection

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/truegrind-ai/id1566039023/reviews.md

### 1/5 — Over a year without updates

*2025-11-15*

App hasn’t been updated in over a year and no longer works, can’t even send updates to grinder

### 3/5 — Great app

*2024-01-05*

I really enjoy using this app with a Mistobox subscription and the Lucca Atom75 grinder. Agree with other reviewers that more coffees at least from the Mistobox subscription service should be in the database. The developers should leverage data from end users to better optimize profiles for each coffee in the database. My experience has been that it is essentially the same recipe for each “roast level” aside from some allowance for roast age. I give this app a 3 star rating because it can only retain info for 24 individual coffees. I think it should be unlimited. It is frustrating to lose the specific coffee data after I have taken the time to dial in the grinder.

### 4/5 — Great but a few features missing

*2023-02-10*

It’s a great app: polished, relatively intuitive to use. Would be even better with favorites, personal star ratings, more roaster details about each roast. I have the mistobox subscription and am having trouble keeping track of which roasters / mixes I like the best.

### 4/5 — On the right track

*2022-10-07*

In a global coffee market with very localized coffee choices in the built-in library, more control over the ‘add your own’ coffees would be greatly appreciated.  The ability to add custom artwork and set grinder starting points (refinable / editable of course) would be most welcome

## Frequently asked questions about TrueGrind AI

### What is TrueGrind AI?

TrueGrind AI is a utility app designed to work with LUCCA smart espresso grinders. It uses artificial intelligence to help you find the perfect grind settings for your coffee, dose, and desired shot parameters.

### How does TrueGrind AI help minimize coffee waste?

The Dial In Assistant feature within TrueGrind AI guides you through the process of finding the ideal grind setting. This systematic approach helps reduce the number of wasted shots and coffee beans during the adjustment period.

### What devices is TrueGrind AI compatible with?

TrueGrind AI is available for iPhone, iPad, and iPod devices. It is designed to sync with LUCCA smart espresso grinders.

### How often is TrueGrind AI updated?

The latest version of TrueGrind AI is 1.1.0, which was released on May 20, 2024. Updates typically focus on improving performance and adding new features or coffee profiles.

### What is the user rating for TrueGrind AI?

TrueGrind AI has a rating of 3.8 stars based on 4 user reviews. This indicates a generally positive but mixed reception from its user base.

### Does TrueGrind AI have ads?

No, TrueGrind AI does not contain advertisements. As a free utility app, it provides an uninterrupted user experience.

### Can I create my own coffee profiles in TrueGrind AI?

Yes, TrueGrind AI allows you to create custom coffee profiles. This feature enables you to fine-tune settings for specific beans or personal preferences beyond the pre-loaded options.

### What is the age rating for TrueGrind AI?

TrueGrind AI has an age rating of 4+. This means it is suitable for users of all ages and does not contain mature content.

## Version history (last 5 releases)

### 1.1.0 — 2024-05-20

We've added support for the LUCCA DF64 grinder preinstalled with SSP's espresso-specific burrs.

### 1.0.11 — 2024-03-18

Fixed sign-in bug.
Corrected typos in UI text.

### 1.0.7 — 2022-11-02

Adjust the number of coffee bags and recipes you can send to your grinder for improved syncing performance.

### 1.0.6 — 2022-08-25

This release addresses a bug in updating your coffee bags if you change espresso machine settings.

### 1.0.5 — 2022-06-29

Settings to manage your Lucca Atom 75 grinder, espresso machine, and user account. Browse the coffee library without setting up a grinder and espresso machine.

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## More apps by Clive Coffee LLC

- [TrueGrind](https://appshunter.io/ios/app/truegrind/id1478192869)

All apps by Clive Coffee LLC: https://appshunter.io/developer/1478192868

## Related topics

[lucca espresso](https://appshunter.io/ios/topics/lucca-espresso)

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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 2026-08-02.*