# Audio Spectrum Viewer — user reviews

> 2 indexed App Store user reviews of Audio Spectrum Viewer by Steve Glenner, rated 4.30/5 from 4 ratings.

- Source: https://appshunter.io/ios/app/audio-spectrum-viewer/id1525023447/reviews
- App overview in markdown: https://appshunter.io/ios/app/audio-spectrum-viewer/id1525023447.md
- Rating breakdown: 5★ 3 · 4★ 0 · 3★ 0 · 2★ 1 · 1★ 0

## Most critical reviews (2 lowest-rated)

### 2/5 — Inaccurate

*2023-05-08*

Poor frequency resolution. No way to adjust frequent scaling. No numerical scales on frequency or time axes. Noise reduction filters everything, including monotones.

**Developer response:** Thank you for your feedback. There is an update available with several improvements including frequency scales, improved frequency resolution, alternative noise reduction mode (LF cut) and other improvements.

### 5/5 — Great app

*2021-08-28*

I used it to try out different whistle pitches. Works great.

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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 2026-08-14.*