# Buzz Off Shield — Ultrasonic Shield

> Ultrasonic Shield (iPhone/iPad app by Pochang Chen.)

- Source: https://appshunter.io/ios/app/buzz-off-shield/id6745457381 (this page in markdown: same URL + `.md`)
- Developer: [Pochang Chen](https://appshunter.io/developer/1479221176)
- Category: Lifestyle, Sports
- Price: Free (on sale, was $0.99)
- Age rating: 4+
- Requires: iOS 18.4 · 26 MB
- Languages: American English, Burmese, Japanese, Chinese (Simplified, China), Swedish, Thai, Chinese (Traditional, Taiwan)
- Released: 2025-05-06
- Data updated: 2026-05-15
- User reviews in markdown: https://appshunter.io/ios/app/buzz-off-shield/id6745457381/reviews.md

## What is Buzz Off Shield?

Let “Buzz Off” help you avoid intrusions from stray dogs, flies, mosquitoes, and rats. Download now!
 Discover more frequency functions yourself!


## Version history (last 4 releases)

### 1.4 — 2025-07-14

Integrate Interstitial Ads

### 1.3 — 2025-06-23

layout adjustment

### 1.2 — 2025-05-08

Amend Soundwave animation
change support URL

### 1.1 — 2025-05-06

No release notes.

## Apps similar to Buzz Off Shield

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Ladidas](https://appshunter.io/ios/app/ladidas/id6740016909) | — | Free | Lifestyle |
| [萤火虫-Firefly](https://appshunter.io/ios/app/firefly/id6743675529) | — | Free | Lifestyle |
| [投掷之王](https://appshunter.io/ios/app/id6461049882) | — | Free | Lifestyle |
| [Sound veil](https://appshunter.io/ios/app/sound-veil/id6744523643) | — | Free | Lifestyle |

## More apps by Pochang Chen

- [Calculator, Factors & Formulas](https://appshunter.io/ios/app/calculator-factors-and-formulas/id1479221177)
- [Davinci_Guess Number](https://appshunter.io/ios/app/davinci-guess-number/id1479427042)
- [MyFlower](https://appshunter.io/ios/app/myflower/id1512454282)
- [All in One PDF](https://appshunter.io/ios/app/all-in-one-pdf/id6744743906)
- [Karaoke Clsub](https://appshunter.io/ios/app/karaoke-clsub/id6745764436)

All apps by Pochang Chen: https://appshunter.io/developer/1479221176

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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 2026-05-15.*