# Speaker Cleaner · Water Eject vs Subscription Assassin

The clearest difference is update cadence: Subscription Assassin at every 5 days against Speaker Cleaner · Water Eject's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Speaker Cleaner · Water Eject sells 12 in-app purchases, starting at $2.99 per 7 days and Subscription Assassin sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Speaker Cleaner · Water Eject ships an update monthly, Subscription Assassin every 5 days. The most recent releases landed on October 20, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Speaker Cleaner · Water Eject | Subscription Assassin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (174 ratings)](https://appshunter.io/ios/app/speaker-cleaner-water-eject/id6749141627/reviews)** | — |
| Number of ratings | **174** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 39 MB | 8 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [BELKALABS PTE. LTD.](https://appshunter.io/developer/1784300399) | [瑞华 张](https://appshunter.io/developer/1608130007) |

## What reviewers say

### Speaker Cleaner · Water Eject

[App page](https://appshunter.io/ios/app/speaker-cleaner-water-eject/id6749141627)

Restore your device's speaker sound quality by removing dust, dirt, and moisture. This app uses precision sound frequencies to clear out unwanted particles and bring back full, powerful audio. Enjoy crisp, high-quality sound again with automated or manual cleaning modes.

**Highlights:** Advanced frequency cleaning (0 Hz to 20 kHz), Automatic cleaning mode, Manual cleaning mode with customizable frequencies, Stereo and audio tests, Restore full, powerful sound quality

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Weekly with trial period | $2.99 | per 7 days |
| Weekly with trial period | $3.99 | per 7 days |
| Weekly | $3.99 | per 7 days |
| Return back offer | $8.99 | per year |
| Yearly offer | $8.99 | per year |
| Yearly offer | $9.99 | per year |
| Yearly with trial | $17.99 | per year |
| Yearly | $17.99 | per year |
| Yearly | $19.99 | per year |
| Lifetime offer | Free | one-time |
| Lifetime access | $34.99 | one-time |


### Subscription Assassin

[App page](https://appshunter.io/ios/app/subscription-assassin/id6769249998)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription Assassin Pro (Monthly) | $3.99 | per month |
| Subscription Assassin Pro | $19.99 | one-time |


## Frequently asked questions

### Is Speaker Cleaner · Water Eject free?

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

### Is Subscription Assassin free?

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

### Do Speaker Cleaner · Water Eject or Subscription Assassin have ads?

Neither Speaker Cleaner · Water Eject nor Subscription Assassin shows ads.

### Which is updated more often, Speaker Cleaner · Water Eject or Subscription Assassin?

Speaker Cleaner · Water Eject ships an update monthly, and Subscription Assassin every 5 days. Most recently, Speaker Cleaner · Water Eject was updated on October 20, 2026 and Subscription Assassin on October 10, 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.*