# M vs NUX Audio

The clearest difference is rating: NUX Audio at 3.0 against M's 2.3. M's advantage is ratings volume (19 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

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

NUX Audio holds the better App Store score, 3.0 against 2.3. That said, the two scores are not equally well evidenced: M has 19 ratings behind it against 2, so its average is the more settled of the two.

M ships an update every 2 weeks, NUX Audio every 3 weeks. The most recent releases landed on October 12, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | M | NUX Audio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (19 ratings)](https://appshunter.io/ios/app/m-efcs/id6470352068/reviews) | **[3.0 (2 ratings)](https://appshunter.io/ios/app/nux-audio/id6744304964/reviews)** |
| Number of ratings | **19** | 2 |
| Positive reviews | 38.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 237 MB | 235 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Sinco Audio](https://appshunter.io/developer/1576180489) | [Cherub Technology Co. Ltd](https://appshunter.io/developer/468999269) |

## What reviewers say

### M

[App page](https://appshunter.io/ios/app/m-efcs/id6470352068)

This app offers comprehensive control over guitar effects pedals. Users can manage impulse responses (IRs), reverb, delay, modulation, amplifier simulations, and noise gates to shape their sound.

**Highlights:** IR switching for cabinet simulation, Extensive reverb effects, Customizable delay settings, Various modulation effects, Amplifier sound simulation, Noise gate for clean sound

**In-app purchases:** none


### NUX Audio

[App page](https://appshunter.io/ios/app/nux-audio/id6744304964)

This app offers a comprehensive suite of high-performance electric sound gear, including amplifiers, multi-effects, and wireless systems. It's designed for musicians and enthusiasts, providing versatile tone options for various settings like stage, studio, and practice.

**Highlights:** Amplifiers, Multi-effects processors, Integrated processors, Wireless systems, Modeling technology, Versatile tone options

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

**In-app purchases:** none


## Frequently asked questions

### Is M free?

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

### Is NUX Audio free?

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

### Which has better reviews, M or NUX Audio?

NUX Audio is rated higher. M averages 2.3 out of 5 from 19 ratings, while NUX Audio averages 3.0 from 2 ratings.

### Do M or NUX Audio have ads?

Neither M nor NUX Audio shows ads.

### Which is updated more often, M or NUX Audio?

M ships an update every 2 weeks, and NUX Audio every 3 weeks. Most recently, M was updated on October 12, 2026 and NUX Audio on October 17, 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.*