# SquashIt multiband distortion vs spectwhirl

The clearest difference is review sentiment: SquashIt multiband distortion at 80% against spectwhirl's 33%. SquashIt multiband distortion also leads on rating (4.3 vs 4.0) and iOS requirement (9.1 vs 12.0). spectwhirl's advantage is price ($4.99 vs $9.99). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

SquashIt multiband distortion costs $9.99 and spectwhirl $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SquashIt multiband distortion holds the better App Store score, 4.3 against 4.0. Both are backed by a comparable volume of ratings — 6 and 5 respectively. Written reviews point the same way: 80% of SquashIt multiband distortion's written reviews are positive against 33% of spectwhirl's.

SquashIt multiband distortion ships an update every 2 months, spectwhirl every 5 weeks. The most recent releases landed on September 26, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | SquashIt multiband distortion | spectwhirl |
| --- | --- | --- |
| Price | $9.99 | **$4.99** |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/squashit-multiband-distortion/id796836524/reviews)** | [4.0 (5 ratings)](https://appshunter.io/ios/app/spectwhirl/id6471030896/reviews) |
| Number of ratings | **6** | 5 |
| Positive reviews | **80.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Paid | Paid |
| Size | 9 MB | 7 MB |
| Requires iOS | **9.1** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Klevgrand Produkter AB](https://appshunter.io/developer/1118902192) | [Alexey Nadzharov](https://appshunter.io/developer/729549192) |

## What reviewers say

### SquashIt multiband distortion

[App page](https://appshunter.io/ios/app/squashit-multiband-distortion/id796836524)

This audio effect filter offers a unique distortion algorithm for music production. It integrates with various audio hosts and sequencers, allowing for creative sound shaping on vocals, bass, and more. Developed by musicians for musicians, it provides a powerful yet simple interface.

**Highlights:** Audio Unit Extension (AUv3) support, Inter-App Audio (IAA) compatibility, AudioBus 2 compatibility, Load/Save presets, Low CPU usage, Simple and powerful UI

**Features:** Vision Pro support

**In-app purchases:** none


### spectwhirl

[App page](https://appshunter.io/ios/app/spectwhirl/id6471030896)

This audio effect app transforms input sound into new textures and bell-like tones by extracting and manipulating sinewave components. It offers advanced control over delay lines, frequency shifting, and filtering, with gesture recording for parameter automation.

**Highlights:** Sinewave component extraction and grouping, Delay lines with feedback, Frequency shifter and sample-and-hold effects, Configurable filtering, Gesture recording for automation, Scene saving and management

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

**In-app purchases:** none


## Frequently asked questions

### Is SquashIt multiband distortion free?

SquashIt multiband distortion costs $9.99, with no in-app purchases.

### Is spectwhirl free?

spectwhirl costs $4.99, with no in-app purchases.

### Which has better reviews, SquashIt multiband distortion or spectwhirl?

SquashIt multiband distortion is rated higher. SquashIt multiband distortion averages 4.3 out of 5 from 6 ratings, while spectwhirl averages 4.0 from 5 ratings.

### Do SquashIt multiband distortion or spectwhirl have ads?

Neither SquashIt multiband distortion nor spectwhirl shows ads.

### Which is updated more often, SquashIt multiband distortion or spectwhirl?

SquashIt multiband distortion ships an update every 2 months, and spectwhirl every 5 weeks. Most recently, SquashIt multiband distortion was updated on September 26, 2026 and spectwhirl on September 28, 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.*