# Multiband Haas Effect vs SimplyFlange

The clearest difference is rating: SimplyFlange at 5.0 against Multiband Haas Effect's 4.0. SimplyFlange also leads on price ($0.99 vs $5.99) and update cadence (every 9 days vs every 3 weeks). Multiband Haas Effect's advantage is ratings volume (5 vs 1) and iOS requirement (12.0 vs 16.6). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

Multiband Haas Effect costs $5.99 and SimplyFlange $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SimplyFlange holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Multiband Haas Effect has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Multiband Haas Effect ships an update every 3 weeks, SimplyFlange every 9 days. The most recent releases landed on September 30, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Multiband Haas Effect | SimplyFlange |
| --- | --- | --- |
| Price | $5.99 | **$0.99** |
| Rating | [4.0 (5 ratings)](https://appshunter.io/ios/app/multiband-haas-effect/id1526429747/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simplyflange/id1554960150/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Paid | Paid |
| Size | 4 MB | 5 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Blue Mangoo Consulting Company Limited](https://appshunter.io/developer/1475107602) | [Brad Howes](https://appshunter.io/developer/430573224) |

## What reviewers say

### Multiband Haas Effect

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

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


### SimplyFlange

[App page](https://appshunter.io/ios/app/simplyflange/id1554960150)

This audio effect app provides a straightforward flange effect for a retro sound. It functions as an AUv3 app extension, compatible with hosts like AUM, Cubasis, and GarageBand.

**Highlights:** Retro flange audio effect, AUv3 app extension, Compatible with AUM, Cubasis, GarageBand, Standalone app functionality, Simple and straightforward interface

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Multiband Haas Effect free?

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

### Is SimplyFlange free?

SimplyFlange costs $0.99, with no in-app purchases.

### Which has better reviews, Multiband Haas Effect or SimplyFlange?

SimplyFlange is rated higher. Multiband Haas Effect averages 4.0 out of 5 from 5 ratings, while SimplyFlange averages 5.0 from 1 ratings.

### Do Multiband Haas Effect or SimplyFlange have ads?

Neither Multiband Haas Effect nor SimplyFlange shows ads.

### Which is updated more often, Multiband Haas Effect or SimplyFlange?

Multiband Haas Effect ships an update every 3 weeks, and SimplyFlange every 9 days. Most recently, Multiband Haas Effect was updated on September 30, 2026 and SimplyFlange on October 4, 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.*