# Fourier Synthesiser — user reviews

> 2 indexed App Store user reviews of Fourier Synthesiser by Paul Watkinson, rated 2.00/5 from 2 ratings.

- Source: https://appshunter.io/ios/app/fourier-synthesiser/id1452797075/reviews
- App overview in markdown: https://appshunter.io/ios/app/fourier-synthesiser/id1452797075.md
- Rating breakdown: 5★ 0 · 4★ 0 · 3★ 1 · 2★ 0 · 1★ 1

## Most critical reviews (2 lowest-rated)

### 1/5 — In app purchase required for audio output

*2020-05-23, version 3.0.0*

In other words: garbage app.

### 3/5 — ???

*2021-01-29, version 3.1.0*

A bit hard to figure out.
Does not yet (?) have fundamental frequencies other than 200Hz.  At least not that I can find.

---

*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 2026-06-10.*