# Brainin vs Speaker Cleaner

The clearest difference is in-app purchases: Brainin at none against Speaker Cleaner's 7. Speaker Cleaner's advantage is update cadence (every 3 weeks vs every 31 months). On price, ads, device support and iOS requirement there is nothing between them.

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

Brainin ships an update every 31 months, Speaker Cleaner every 3 weeks. The most recent releases landed on October 13, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Brainin | Speaker Cleaner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2.3K ratings)](https://appshunter.io/ios/app/speaker-cleaner-clear-wave/id1546078208/reviews)** |
| Number of ratings | — | **2.3K** |
| Positive reviews | — | 31.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 3 weeks** |
| Monetization | — | Subscription |
| Size | 21 MB | 65 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Brainin s.r.l.](https://appshunter.io/developer/1350508947) | [Sunshine Software Labs](https://appshunter.io/developer/1788219451) |

## What reviewers say

### Brainin

[App page](https://appshunter.io/ios/app/brainin/id1481860225)

**Features:** macOS Compatibility

**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 Brainin free?

Brainin 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 Brainin or Speaker Cleaner have ads?

Neither Brainin nor Speaker Cleaner shows ads.

### Which is updated more often, Brainin or Speaker Cleaner?

Brainin ships an update every 31 months, and Speaker Cleaner every 3 weeks. Most recently, Brainin was updated on October 13, 2026 and Speaker Cleaner on October 19, 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.*