# Dog Silencer vs CalmPulse.

The clearest difference is ads: Dog Silencer at none against CalmPulse.'s shown. CalmPulse.'s advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.1). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Dog Silencer sells 2 in-app purchases, starting at $3.99 per month and CalmPulse. sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Dog Silencer ships an update every 5 days, CalmPulse. every 4 days. The most recent releases landed on October 21, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Dog Silencer | CalmPulse. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (6 ratings)](https://appshunter.io/ios/app/dog-silencer/id6739094810/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 29 MB | 83 MB |
| Requires iOS | 18.1 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Great American Game Co](https://appshunter.io/developer/1568604908) | [Noam Tzur](https://appshunter.io/developer/1802567383) |

## What reviewers say

### Dog Silencer

[App page](https://appshunter.io/ios/app/dog-silencer/id6739094810)

This app offers a solution to the problem of nuisance barking dogs by emitting high-frequency sounds. It provides a range of adjustable frequencies designed to deter dogs and help users reclaim their peace and quiet.

**Highlights:** Adjustable high-frequency sound emission, Multiple frequency options (12kHz-105kHz), Engineered for increased loudness, Compatible with various speaker types, Designed to deter nuisance barking

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $3.99 | per month |
| Yearly Subscription | $39.99 | per year |


### CalmPulse.

[App page](https://appshunter.io/ios/app/calmpulse/id6743389519)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Monthly) | $9.99 | per month |
| Premium (6 Months) | $49.99 | per 6 months |
| Extra 15 videos | $1.49 | one-time |


## Frequently asked questions

### Is Dog Silencer free?

Dog Silencer is free to download, with in-app purchases available.

### Is CalmPulse. free?

CalmPulse. is free to download, with in-app purchases available.

### Do Dog Silencer or CalmPulse. have ads?

CalmPulse. shows ads; Dog Silencer does not.

### Which is updated more often, Dog Silencer or CalmPulse.?

Dog Silencer ships an update every 5 days, and CalmPulse. every 4 days. Most recently, Dog Silencer was updated on October 21, 2026 and CalmPulse. on October 12, 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.*