# Attack Softener vs Kombinat4

The clearest difference is rating: Kombinat4 at 5.0 against Attack Softener's 4.3. Kombinat4 also leads on update cadence (every 3 days vs every 3 weeks) and review sentiment (67% vs 50%). Attack Softener's advantage is price ($5.99 vs $7.99). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Attack Softener costs $5.99 and Kombinat4 $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Kombinat4 holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 10 and 10 respectively. Written reviews point the same way: 50% of Attack Softener's written reviews are positive against 67% of Kombinat4's.

Attack Softener ships an update every 3 weeks, Kombinat4 every 3 days. The most recent releases landed on October 15, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Attack Softener | Kombinat4 |
| --- | --- | --- |
| Price | **$5.99** | $7.99 |
| Rating | [4.3 (10 ratings)](https://appshunter.io/ios/app/attack-softener/id1504605178/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/kombinat4/id6761697917/reviews)** |
| Number of ratings | 10 | 10 |
| Positive reviews | 50.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Paid | Paid |
| Size | 13 MB | 32 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Blue Mangoo Consulting Company Limited](https://appshunter.io/developer/1475107602) | [Audio Damage, Inc.](https://appshunter.io/developer/1248448317) |

## What reviewers say

### Attack Softener

[App page](https://appshunter.io/ios/app/attack-softener/id1504605178)

This audio effect plugin removes the initial attack transient of notes, allowing for synth-like sounds from various instruments. It functions like a transient shaper but can silence pick sounds for fast music, enabling clean solo tones without distortion.

**Highlights:** Removes note attack transients, Creates synth-like instrument sounds, Functions like a transient shaper, Silences pick sounds for fast music, Enables clean solo tones without distortion, Preserves original instrument tone

**Features:** macOS Compatibility

**In-app purchases:** none


### Kombinat4

[App page](https://appshunter.io/ios/app/kombinat4/id6761697917)

This audio plugin allows users to split sounds into up to eight frequency bands and apply one of 38 distortion engines to each. It offers parallel multiband processing or serial chaining of distortion effects for complex sound design. Includes a comprehensive output section with filters, compression, and feedback.

**Highlights:** Up to eight frequency bands, 38 distinct distortion engines, Multiband and serial processing modes, Advanced output filter section, Built-in compressor with sidechain, Global feedback path with envelope, AUv3 plugin and standalone app

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Attack Softener free?

Attack Softener costs $5.99, with no in-app purchases.

### Is Kombinat4 free?

Kombinat4 costs $7.99, with no in-app purchases.

### Which has better reviews, Attack Softener or Kombinat4?

Kombinat4 is rated higher. Attack Softener averages 4.3 out of 5 from 10 ratings, while Kombinat4 averages 5.0 from 10 ratings.

### Do Attack Softener or Kombinat4 have ads?

Neither Attack Softener nor Kombinat4 shows ads.

### Which is updated more often, Attack Softener or Kombinat4?

Attack Softener ships an update every 3 weeks, and Kombinat4 every 3 days. Most recently, Attack Softener was updated on October 15, 2026 and Kombinat4 on October 5, 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.*