# Stereo Designer Mini vs Multiband Haas Effect

The clearest difference is rating: Stereo Designer Mini at 5.0 against Multiband Haas Effect's 4.0. Stereo Designer Mini also leads on price ($2.99 vs $5.99). Multiband Haas Effect's advantage is update cadence (every 3 weeks vs every 4 months) and chart position (#181 vs unranked). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

Stereo Designer Mini costs $2.99 and Multiband Haas Effect $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Stereo Designer Mini holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Stereo Designer Mini ships an update every 4 months, Multiband Haas Effect every 3 weeks. The most recent releases landed on September 21, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Stereo Designer Mini | Multiband Haas Effect |
| --- | --- | --- |
| Price | **$2.99** | $5.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/stereo-designer-mini-audiofx/id949810044/reviews)** | [4.0 (5 ratings)](https://appshunter.io/ios/app/multiband-haas-effect/id1526429747/reviews) |
| Number of ratings | 2 | **5** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Paid | Paid |
| Best chart rank | — | **#181** |
| Size | 3 MB | 4 MB |
| Requires iOS | 12.4 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Holderness Media](https://appshunter.io/developer/431020308) | [Blue Mangoo Consulting Company Limited](https://appshunter.io/developer/1475107602) |

## What reviewers say

### Stereo Designer Mini

[App page](https://appshunter.io/ios/app/stereo-designer-mini-audiofx/id949810044)

This audio processing tool allows users to manipulate stereo width, apply mid/side processing, and use independent channel filters. It integrates with other music apps and supports MIDI controllers for real-time adjustments.

**Highlights:** Wide stereo image creation, Mono sound source stereoization, Mid/Side processing, Independent channel filters, MIDI controller support, Audiobus and Inter-App Audio integration

**In-app purchases:** none


### Multiband Haas Effect

[App page](https://appshunter.io/ios/app/multiband-haas-effect/id1526429747)

**Currently charting:** #181 Top Paid · Music (US App Store)

This audio plugin enhances stereo width by applying micro-delays to specific frequency bands. It creates a spacious sound while preserving bass impact and avoiding artificial treble. Adjust crossover frequencies and delay settings for each band to achieve desired stereo expansion.

**Highlights:** Multiband stereo width enhancement, Adjustable crossover frequencies, Independent Haas delay per band, Preserves bass impact, Avoids artificial treble, Mono to stereo conversion

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stereo Designer Mini free?

Stereo Designer Mini costs $2.99, with no in-app purchases.

### Is Multiband Haas Effect free?

Multiband Haas Effect costs $5.99, with no in-app purchases.

### Which has better reviews, Stereo Designer Mini or Multiband Haas Effect?

Stereo Designer Mini is rated higher. Stereo Designer Mini averages 5.0 out of 5 from 2 ratings, while Multiband Haas Effect averages 4.0 from 5 ratings.

### Do Stereo Designer Mini or Multiband Haas Effect have ads?

Neither Stereo Designer Mini nor Multiband Haas Effect shows ads.

### Which is updated more often, Stereo Designer Mini or Multiband Haas Effect?

Stereo Designer Mini ships an update every 4 months, and Multiband Haas Effect every 3 weeks. Most recently, Stereo Designer Mini was updated on September 21, 2026 and Multiband Haas Effect on September 11, 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.*