# Noise Gate & Downward Expander — user reviews

> 6 indexed App Store user reviews of Noise Gate & Downward Expander by Blue Mangoo Consulting Company Limited, rated 4.90/5 from 8 ratings.

- Source: https://appshunter.io/ios/app/noise-gate-and-downward-expander/id1488081633/reviews
- App overview in markdown: https://appshunter.io/ios/app/noise-gate-and-downward-expander/id1488081633.md
- Rating breakdown: 5★ 7 · 4★ 1 · 3★ 0 · 2★ 0 · 1★ 0

## Most critical reviews (6 lowest-rated)

### 4/5 — A Good Noise Gate

*2025-03-24*

It works well when I use it with Audiobus 3 as a normal floating plugin. However it does not work in editors like Lumafusion as an inline plugin - it gets recognized but does not show an embedded GUI nor a parameter map to the host’s native GUI.

### 4/5 — Doesn’t work in LumaFusion

*2024-11-06*

Could not make it work in LumaFusion, just no control panel displayed

### 5/5 — Very handy for high gain math metal djent riffing

*2026-08-20*

I am using this on AUM with a variety of am-sims and racks including Amplitube and it does deliver a natural gating effect. The expander does the trick and not just an open shut style gate which can sound choppy on low end tails as the sound fades but the gate is still fluttering.  It is a good control mechanism for high speed riffing on high volumes and prior gain staging. I will buy other noise gates too just to experiment but this one already delivers. 

Good job!

### 5/5 — Love it, but one question….

*2026-07-25*

How does the min and max sc frequencies work? I’m flying blind here but getting good results. Would love to understand that part better. Have most of your stuff. Excellent quality.

### 5/5 — Excellent app!

*2024-11-30*

Does what it says on the tin! I have a few gates and this uses the lowest cpu while providing the most natural gate response I’ve seen. I use with A-U-M. Can highly recommend this application for use by guitarists who have to deal with gain/hiss. Buy with confidence!
TL;DR: Highest Recommendation. Will/would purchase apps from this developer again.

### 5/5 — Best Noise gate I’ve used

*2024-08-28*

This gate is great on gainy guitar parts, is very very quiet and responds how a guitarist would want it to.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-30.*