# Ultrasonic Pest Repeller — user reviews

> 6 indexed App Store user reviews of Ultrasonic Pest Repeller by Duan Nguyen, rated 4.48/5 from 84 ratings.

- Source: https://appshunter.io/ios/app/ultrasonic-pest-repeller/id1453514044/reviews
- App overview in markdown: https://appshunter.io/ios/app/ultrasonic-pest-repeller/id1453514044.md
- Rating breakdown: 5★ 67 · 4★ 5 · 3★ 4 · 2★ 1 · 1★ 7

## Most critical reviews (6 lowest-rated)

### 1/5 — Doesn’t work

*2021-06-25*

Title says it all

### 1/5 — Waste of space.

*2021-05-23*

Can not remove it once you install it. You will be very unhappy after it didn’t scare away your problem either!

### 1/5 — Does not work with iPad

*2021-05-01*

Broken.

### 1/5 — Does not work OR deaf flies

*2020-08-05*

I don’t know how flies hear sounds or waves or whatever, but I do know that while I was using this app, a fly landed on me. So there’s that. Decide for yourself, but 1/1 it’s a hard no.

### 1/5 — It Sux

*2019-11-18*

Load it & it freezes. Totally a waste of time.

### 5/5 — Best App That Really Works

*2021-12-26*

Amazing Thanks

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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 2026-08-31.*