# NZCS vs Speaker Cleaner

The clearest difference is in-app purchases: NZCS at none against Speaker Cleaner's 7. NZCS also leads on ads (none vs shown). Speaker Cleaner's advantage is update cadence (every 2 months vs every 12 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Speaker Cleaner sells 7 in-app purchases, starting at $2.99 per 7 days. NZCS asks for nothing beyond the download.

NZCS ships an update every 12 months, Speaker Cleaner every 2 months. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | NZCS | Speaker Cleaner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (922 ratings)](https://appshunter.io/ios/app/speaker-cleaner-water-eject/id1664591534/reviews)** |
| Number of ratings | — | **922** |
| Positive reviews | — | 55.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 12 months | **Every 2 months** |
| Monetization | — | Subscription |
| Size | 33 MB | 59 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [New Zealand Computing Solutions](https://appshunter.io/developer/375256667) | [AppLiks Sp. z O.O.](https://appshunter.io/developer/1804335622) |

## What reviewers say

### NZCS

[App page](https://appshunter.io/ios/app/nzcs/id1506405842)

**Features:** macOS Compatibility

**In-app purchases:** none


### Speaker Cleaner

[App page](https://appshunter.io/ios/app/speaker-cleaner-water-eject/id1664591534)

This application helps you clean your phone's speakers by generating sound waves at various frequencies. It can remove dust and water to restore clear sound quality. Features include manual and automatic cleaning modes, and stereo testing.

**Highlights:** Frequency generation (0-25 kHz), Speaker dust and water removal, Manual and automatic cleaning modes, Stereo speaker testing, Sound quality restoration

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $2.99 | per 7 days |
| Speaker Cleaner Pro | $2.99 | per 7 days |
| Monthly Access | $5.99 | per month |
| Speaker Cleaner Premium | $5.99 | per month |
| Yearly Access | $7.99 | per year |
| Clear Wave & Speaker Test Pro | $15.99 | per year |
| Yearly Access | $15.99 | per year |

**What reviewers like**

- 🚀 Effective speaker cleaning
- 👍 User-friendly interface
- 🔊 Improved sound quality
- 🔍 Comprehensive testing features

**What reviewers complain about**

- 💰 Paid subscription required
- 🔒 Lack of transparency on charges
- 🔒 Difficult to cancel subscription

**Reported bugs**

- Subscription issues
- Compatibility problems
- Ineffective water removal

**Requested features**

- Free trial option
- Improved customer support
- Subscription management options


## Frequently asked questions

### Is NZCS free?

NZCS 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 NZCS or Speaker Cleaner have ads?

Speaker Cleaner shows ads; NZCS does not.

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

NZCS ships an update every 12 months, and Speaker Cleaner every 2 months. Most recently, NZCS was updated on October 10, 2026 and Speaker Cleaner on October 17, 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.*