# コマッタ vs Speaker Water Eject

The clearest difference is in-app purchases: コマッタ at none against Speaker Water Eject's 2. コマッタ also leads on update cadence (every 3 weeks vs every 4 months) and device support (3 vs 1). Speaker Water Eject's advantage is ads (none vs shown) and ratings volume (7 vs 1). On price and rating there is nothing between them.

Both are free to download. Speaker Water Eject sells 2 one-off in-app purchases. コマッタ asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for コマッタ against 4.9 for Speaker Water Eject. That said, the two scores are not equally well evidenced: Speaker Water Eject has 7 ratings behind it against 1, so its average is the more settled of the two.

コマッタ ships an update every 3 weeks, Speaker Water Eject every 4 months. The most recent releases landed on October 13, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | コマッタ | Speaker Water Eject |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6446321438/reviews)** | [4.9 (7 ratings)](https://appshunter.io/ios/app/speaker-water-eject-cleaner/id6738890674/reviews) |
| Number of ratings | 1 | **7** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | — | Free with in-app purchases |
| Size | 41 MB | 11 MB |
| Requires iOS | **15.2** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Toshiyuki Susa](https://appshunter.io/developer/1556426603) | [ERSAH ATMACA](https://appshunter.io/developer/1708793991) |

## What reviewers say

### コマッタ

[App page](https://appshunter.io/ios/app/id6446321438)

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

**In-app purchases:** none


### Speaker Water Eject

[App page](https://appshunter.io/ios/app/speaker-water-eject-cleaner/id6738890674)

Remove water from device speakers and test audio quality with precise frequency vibrations. Includes a decibel meter, frequency generator, and stereo balance checker for comprehensive audio maintenance and testing.

**Highlights:** Water ejection technology, 7-day water protection program, Professional decibel meter, Frequency generator, Stereo balance checker, Audio tools

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50% off for a limited time | $4.99 | one-time |
| Speaker Cleaner One Time Price | $9.99 | one-time |


## Frequently asked questions

### Is コマッタ free?

コマッタ is free to download, with no in-app purchases.

### Is Speaker Water Eject free?

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

### Which has better reviews, コマッタ or Speaker Water Eject?

コマッタ is rated higher. コマッタ averages 5.0 out of 5 from 1 ratings, while Speaker Water Eject averages 4.9 from 7 ratings.

### Do コマッタ or Speaker Water Eject have ads?

コマッタ shows ads; Speaker Water Eject does not.

### Which is updated more often, コマッタ or Speaker Water Eject?

コマッタ ships an update every 3 weeks, and Speaker Water Eject every 4 months. Most recently, コマッタ was updated on October 13, 2026 and Speaker Water Eject on September 21, 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.*