# iDensity vs NoInputMixer

The clearest difference is price: iDensity at $9.99 against NoInputMixer's $15.99. iDensity also leads on update cadence (monthly vs every 5 months). NoInputMixer's advantage is review sentiment (95% vs 86%) and iOS requirement (13.4 vs 15.6). On rating, ratings volume, ads and in-app purchases there is nothing between them.

iDensity costs $9.99 and NoInputMixer $15.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.9 for iDensity against 4.8 for NoInputMixer. Both are backed by a comparable volume of ratings — 48 and 28 respectively. Written reviews are what separate them: 86% of iDensity's written reviews are positive against 95% of NoInputMixer's.

iDensity ships an update monthly, NoInputMixer every 5 months. The most recent releases landed on September 21, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | iDensity | NoInputMixer |
| --- | --- | --- |
| Price | **$9.99** | $15.99 |
| Rating | **[4.9 (48 ratings)](https://appshunter.io/ios/app/idensity/id464660779/reviews)** | [4.8 (28 ratings)](https://appshunter.io/ios/app/noinputmixer/id6449369200/reviews) |
| Number of ratings | **48** | 28 |
| Positive reviews | 85.7% of reviews | **95.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 months |
| Monetization | Paid | Paid |
| Size | 16 MB | 31 MB |
| Requires iOS | 15.6 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [apeSoft](https://appshunter.io/developer/464660782) | [Igor Vasiliev](https://appshunter.io/developer/424401626) |

## What reviewers say

### iDensity

[App page](https://appshunter.io/ios/app/idensity/id464660779)

This app offers real-time asynchronous sound file granulation, enabling users to create a wide array of audio effects. It provides tools for time/pitch manipulation, texture generation, buffer recording, and complex sound exploration. Designed for musicians and sound designers, it offers flexibility for live performance, studio composition, and on-the-go sound design.

**Highlights:** Real-time sound granulation, Time/pitch shifting and jittering, Texture generation, Buffer recording and manipulation, Scrub pad exploration, Dynamic envelope shaping, Audio Unit (AUv3) support

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

**In-app purchases:** none

**What reviewers like**

- ✨ Incredible soundscapes
- 🎛️ Powerful granular synthesis
- 🎚️ Multi-channel capability (6 channels)
- 🎧 Excellent for ambient music
- 💡 Innovative sound design tool

**What reviewers complain about**

- 🤔 Steep learning curve
- 🎨 Unappealing UI/color schemes (for some)
- 🎛️ Counterintuitive controls (for some)
- 💰 In-app purchases can be costly
- ❓ Lack of clear documentation/tutorials (historically)

**Reported bugs**

- Occasional crashes (historically)
- AudioBus issues (historically)
- Preset management not working correctly (historically)
- Transport sync not working (historically)
- GUI bugs (e.g., maximizing a strand)

**Requested features**

- Independent MIDI note control over pitch for each stream
- Alphabetical preset sorting
- Load existing project name into 'Save As'
- Multi-port output for AUM/Ape Matrix
- Built-in wave-editor for sample cutting


### NoInputMixer

[App page](https://appshunter.io/ios/app/noinputmixer/id6449369200)

Explore experimental sound design by creating feedback loops with a virtual analog mixer and effects rack. Generate unique electronic textures, from unsettling soundscapes to glitchy elements, with extensive configuration options and presets.

**Highlights:** Virtual analog mixer modeling, Feedback loop creation, Extensive effects rack, Algorithmic noise generators, Adjustable signal path, Hi-res/lo-fi processing options, MIDI support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iDensity free?

iDensity costs $9.99, with no in-app purchases.

### Is NoInputMixer free?

NoInputMixer costs $15.99, with no in-app purchases.

### Which has better reviews, iDensity or NoInputMixer?

iDensity is rated higher. iDensity averages 4.9 out of 5 from 48 ratings, while NoInputMixer averages 4.8 from 28 ratings.

### Do iDensity or NoInputMixer have ads?

Neither iDensity nor NoInputMixer shows ads.

### Which is updated more often, iDensity or NoInputMixer?

iDensity ships an update monthly, and NoInputMixer every 5 months. Most recently, iDensity was updated on September 21, 2026 and NoInputMixer on September 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.*