# Escritorio Dutra vs Speaker Cleaner

The clearest difference is in-app purchases: Escritorio Dutra at none against Speaker Cleaner's 7. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Speaker Cleaner sells 7 in-app purchases, starting at $9.99 per 7 days. Escritorio Dutra asks for nothing beyond the download.

Escritorio Dutra ships an update monthly, Speaker Cleaner every 3 weeks. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Escritorio Dutra | Speaker Cleaner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (2.6K ratings)](https://appshunter.io/ios/app/speaker-cleaner-clear-wave/id1546078208/reviews)** |
| Number of ratings | — | **2.6K** |
| Positive reviews | — | 31.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | — | Subscription |
| Size | 28 MB | 65 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rural LLC](https://appshunter.io/developer/1388014736) | [Sunshine Software Labs](https://appshunter.io/developer/1788219451) |

## What reviewers say

### Escritorio Dutra

[App page](https://appshunter.io/ios/app/escritorio-dutra/id1377643541)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Speaker Cleaner

[App page](https://appshunter.io/ios/app/speaker-cleaner-clear-wave/id1546078208)

This app uses sound waves to remove water and dust from your device's speakers. It offers features to boost volume, select frequencies, and test speaker balance for an improved audio experience.

**Highlights:** Water and dust removal via sound waves, Volume boost for soiled speakers, Low and high frequency selection, Main loudspeaker and ear speaker cleaning, Stereo test for speaker balance, Beat frequency for bass and treble tuning

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trial Premium VIP | $9.99 | per 7 days |
| 3 Days Free Trial Weekly VIP | $9.99 | per 7 days |
| 7 Day Free Then Get Premium | $9.99 | per year |
| 3 Days Free Then Get Premium | $19.99 | per month |
| 7 Day Trial then Get Premium | $49.99 | per year |
| 7 Day Free Yearly VIP | $49.99 | per year |
| Get Premium | $1.99 | one-time |


## Frequently asked questions

### Is Escritorio Dutra free?

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

### Is Speaker Cleaner free?

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

### Do Escritorio Dutra or Speaker Cleaner have ads?

Neither Escritorio Dutra nor Speaker Cleaner shows ads.

### Which is updated more often, Escritorio Dutra or Speaker Cleaner?

Escritorio Dutra ships an update monthly, and Speaker Cleaner every 3 weeks. Most recently, Escritorio Dutra was updated on October 24, 2026 and Speaker Cleaner on October 29, 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.*