Decenza

Decenza

Control your Decent Espresso

9 ratings
6 reviews
#15 in paid Food & Drink
🍔 Food & Drink
$9.99

Details

  • Released
  • Updated
  • January 20, 2026
  • August 30, 2026

Features

Decenza screenshot #1 for iPhone
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Decenza screenshot #6 for iPhone
iphone
ipad
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About

This app offers precise control over your espresso machine, providing real-time shot visualization, profile management, and AI-powered analysis. It supports universal Bluetooth scales and maintains a complete shot history for progress tracking and community sharing.

Real-time shot visualization
Profile import and creation
Universal Bluetooth scale support
Complete shot history logging
AI-powered extraction analysis
VoiceOver accessibility
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What's New in Decenza

2.0.4

August 30, 2026

- Built-in DE1 firmware updates with Stable and Early Access channels. - More reliable firmware flashing and Bluetooth communication on iOS. - Smarter, recipe-aware steam-heater controls. - Adaptive v3, richer profile guidance, and temperature quick-select. - More accurate Stop at Weight, Stop at Volume, and recorded yields. - Equipment-specific learning and improved AI advice. - Accessibility, layout, backup, Visualizer, and stability fixes.

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Charts

Top Paid

📊 15

Food & Drink

The app has maintained its position at 15 recently.

Last updated on September 20, 2026.

User reviews

Finally!

This is the app that the Decent needed to bring out its full potential. The native de1app was adequate but it was all we had. The skins made it pretty but it just seemed that something was missing. It felt like it was built by a programmer with little knowledge of UI. This app changes all that. The layout and UI is very understandable. Functions are easy to get to and change if needed. It’s simple to change the profile and beans on the fly instead of having to get into the DYE after the shot was done. I can set steam duration easily - because I use the same pitcher and volume every time. Flush is the same. It’s easy to set up a bean and grinder database and switch at the primary screen. It also appears that the shots are more accurately produced. The final arbiter is taste and my wife mentioned that her morning cappuccino is just better. The first shot I pulled with the app was well balanced and had great mouth feel. As a comparison, I also tried the new native Decaid app and to be frank, this is just better. It’s well worth $10.
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Interesting way to run Decent machines with the use of AI

I downloaded the app because I wanted a way to run the Decent espresso machine on iOS. I didn’t realize that AI is used to analyze shot performance which I find interesting. Another feature I find useful is the ability to update results and re-upload to Visualizer which avoids having to login to Visualizer to make the updates plus itpreserves the history in the app.
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A must for any Decent espresso machine owners

My Decent xxl 1.45 has worked perfectly since I bought it a few years ago. I was using a new Samsung tablet but always wanted an easy to use app for my iPad. Since the beginning of the development of this app I have been closely monitoring its development but tbh always worried about the potential for causing problems with my perfectly working machine. I decided to take the plunge and downloaded the app. To my amazement and surprise the app instantly recognized my Decent machine and scale. My old large Decent scale connected but does not work properly. I suspect it is the scale as my much older Lunar scale works perfectly. I am working with the app developer to see if we can get the Decent scale to work. However, that aside the program is easy to use and very intuitive. I’m diving deeper into the more advanced settings. An in-depth video of the many features would be helpful.
Try this app. You will not be disappointed.
UPDATE: The app was updated and fixed the scale issue. Everything now works perfectly.
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Apple People 🙌🏼

My Samsung tablet had gone out, had gone out and I thought I was going to have to buy a new Samsung tablet, but I used Google search to look for any alternatives and came out with this app now I can use my machine with either my phone or an iPad. Well done easy to use works perfectly. I don’t know if I missed the instruction manual but maybe I’ll shoot a video for how to use it. I’d be my only recommendation is if you’re coming from the Samsung, the functionality is a little bit different. Took me a out how to use some of the buttons
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Useful app, helpful developers

This is a really well designed app with a great workflow and usability, and it has very responsive developers. If you use a Decent espresso machine and own an iPad, then this app is for you.

Developer apps

FAQ

What is Decenza?

Decenza is an open-source controller app designed for Decent DE1 or Bengle espresso machines. It provides real-time data visualization, profile management, and AI analysis to help users achieve precise espresso shots.

What espresso machines does Decenza support?

Decenza requires a Decent Espresso machine with Bluetooth connectivity, specifically the DE1 or Bengle models. It allows for control and monitoring of these machines.

Does Decenza have ads?

No, Decenza is ad-free. As an open-source application, it focuses on providing a clean and uninterrupted user experience for espresso enthusiasts.

How much does Decenza cost?

Decenza is a paid application, priced at $9.99. This one-time purchase grants access to all its features for controlling and analyzing espresso shots.

What scales are compatible with Decenza?

Decenza supports a wide range of Bluetooth scales, including Acaia, Felicita, Decent Scale, and Skale. This universal support ensures consistent results with your preferred weighing device.

Can I create custom espresso profiles with Decenza?

Yes, Decenza features a powerful profile management system. You can import existing profiles from Visualizer.coffee or create your own, fine-tuning parameters like preinfusion and decline.

How does Decenza help improve my espresso shots?

Decenza offers real-time shot visualization with graphs for pressure, flow, temperature, and weight. It also includes an optional AI assistant that analyzes your extractions and suggests improvements for faster dialing-in.

Is Decenza accessible for users with visual impairments?

Yes, Decenza is built with accessibility in mind and offers full VoiceOver support. This includes spoken extraction updates, making precision espresso control accessible to everyone.