# Sound Shield WATCH vs Cabotage

The clearest difference is price: Cabotage at Free against Sound Shield WATCH's $4.99. Cabotage also leads on update cadence (every 11 days vs every 30 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Cabotage is free to download; Sound Shield WATCH costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sound Shield WATCH ships an update every 30 months, Cabotage every 11 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | Sound Shield WATCH | Cabotage |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/sound-shield-watch/id1574826870/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | **Every 11 days** |
| Monetization | Paid | — |
| Size | 12 MB | 2 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HOBEEC](https://appshunter.io/developer/465035845) | [Partex Gruppen ApS](https://appshunter.io/developer/1498111130) |

## What reviewers say

### Sound Shield WATCH

[App page](https://appshunter.io/ios/app/sound-shield-watch/id1574826870)

This app emits high-frequency sounds to deter mosquitoes. It's designed to be a convenient insect repellent, though some younger users may be able to hear the frequencies.

**Highlights:** High-frequency sound generation, Mosquito deterrence, Convenient insect repellent, Works on watch and iPhone

**Features:** Apple Watch app

**In-app purchases:** none


### Cabotage

[App page](https://appshunter.io/ios/app/cabotage/id1614656722)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sound Shield WATCH free?

Sound Shield WATCH costs $4.99, with no in-app purchases.

### Is Cabotage free?

Cabotage is free to download, with no in-app purchases.

### Do Sound Shield WATCH or Cabotage have ads?

Neither Sound Shield WATCH nor Cabotage shows ads.

### Which is updated more often, Sound Shield WATCH or Cabotage?

Sound Shield WATCH ships an update every 30 months, and Cabotage every 11 days. Most recently, Sound Shield WATCH was updated on November 3, 2026 and Cabotage on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*