# Qudelix vs écoute

The clearest difference is review sentiment: écoute at 100% against Qudelix's 69%. Qudelix's advantage is rating (4.4 vs 4.0) and update cadence (every 3 weeks vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Qudelix holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: Qudelix has 84 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 69% of Qudelix's written reviews are positive against 100% of écoute's, so the app with the better star average is not the one people write more warmly about.

Qudelix ships an update every 3 weeks, écoute every 3 months. The most recent releases landed on October 22, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Qudelix | écoute |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (84 ratings)](https://appshunter.io/ios/app/qudelix/id1515641059/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/ecoute/id6739830272/reviews) |
| Number of ratings | **84** | 4 |
| Positive reviews | 68.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 27 MB | 21 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Qudelix, Inc.](https://appshunter.io/developer/1515641058) | [Ecoute Audio Inc.](https://appshunter.io/developer/1787247536) |

## What reviewers say

### Qudelix

[App page](https://appshunter.io/ios/app/qudelix/id1515641059)

This app serves as an official remote controller for the Qudelix-5K Bluetooth DAC AMP. It allows users to manage various functions, including equalizer settings, volume, and firmware updates, all via a BLE connection.

**Highlights:** BLE control and monitoring, Equalizer adjustment, Battery level display, Firmware updates, Volume control, Bluetooth codec information

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Excellent app, works perfect
- 💡 Amazing EQ results
- 🚀 Super long term support
- 👍 NO bugs. Runs well.
- 👍 Great control app

**What reviewers complain about**

- 🐛 UI clearly created by engineers
- 🐛 Documentation not updated correctly
- 🐛 Unacceptable basic feature setup
- 🐛 Won't recognize Bluetooth devices
- 🐛 Useless if can't connect device

**Reported bugs**

- App needs work
- Documentation does not provide a coherent answer
- Wont recognize any Bluetooth devices
- App is useless if you can’t connect a device to it
- Doesn’t work on iPhone 15

**Requested features**

- How to set a preset for PEQ for each headphone
- Firefox or Safari extension
- Dark mode
- Live 20 band VU meter displayed in low opacity behind EQ curve
- Update autoeq list


### écoute

[App page](https://appshunter.io/ios/app/ecoute/id6739830272)

Personalize your audio experience by fine-tuning headphone sound profiles. Adjust frequency response curves, manage settings, and update firmware for optimal performance. Create custom presets for a tailored listening journey.

**Highlights:** Personalized listening experience, Adjust frequency response curves, 7 genre-based presets, 5 custom preset slots, Manage headphone settings, Check battery level, Firmware updates

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Qudelix free?

Qudelix is free to download, with no in-app purchases.

### Is écoute free?

écoute is free to download, with no in-app purchases.

### Which has better reviews, Qudelix or écoute?

Qudelix is rated higher. Qudelix averages 4.4 out of 5 from 84 ratings, while écoute averages 4.0 from 4 ratings.

### Do Qudelix or écoute have ads?

Neither Qudelix nor écoute shows ads.

### Which is updated more often, Qudelix or écoute?

Qudelix ships an update every 3 weeks, and écoute every 3 months. Most recently, Qudelix was updated on October 22, 2026 and écoute on October 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*