# Speaker Cleaner vs Marker database

The clearest difference is in-app purchases: Marker database at none against Speaker Cleaner's 7. Speaker Cleaner's advantage is update cadence (every 3 weeks vs every 4 months) and device support (3 vs 1). On price, ads 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. Marker database asks for nothing beyond the download.

Speaker Cleaner ships an update every 3 weeks, Marker database every 4 months. The most recent releases landed on October 17, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Speaker Cleaner | Marker database |
| --- | --- | --- |
| 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 | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Subscription | — |
| Size | 65 MB | 7 MB |
| Requires iOS | **15.0** | 16.3 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sunshine Software Labs](https://appshunter.io/developer/1788219451) | [Komplex s.r.o.](https://appshunter.io/developer/1767399890) |

## What reviewers say

### 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 |


### Marker database

[App page](https://appshunter.io/ios/app/marker-database/id6670759357)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Speaker Cleaner free?

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

### Is Marker database free?

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

### Do Speaker Cleaner or Marker database have ads?

Neither Speaker Cleaner nor Marker database shows ads.

### Which is updated more often, Speaker Cleaner or Marker database?

Speaker Cleaner ships an update every 3 weeks, and Marker database every 4 months. Most recently, Speaker Cleaner was updated on October 17, 2026 and Marker database on September 30, 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.*