# FlushWater vs SonicPro

The clearest difference is in-app purchases: FlushWater at none against SonicPro's 2. FlushWater also leads on ads (none vs shown). SonicPro's advantage is device support (3 vs 1). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. SonicPro sells 2 in-app purchases, starting at $3.99 per 7 days. FlushWater asks for nothing beyond the download.

FlushWater ships an update every 9 days, SonicPro weekly. The most recent releases landed on October 31, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | FlushWater | SonicPro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flushwater-speaker-cleaner/id6761448129/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | Freemium | — |
| Size | 2 MB | 42 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Rahul Gupta](https://appshunter.io/developer/1889730172) | [Islambek Abdykarim Uulu](https://appshunter.io/developer/1866532694) |

## What reviewers say

### FlushWater

[App page](https://appshunter.io/ios/app/flushwater-speaker-cleaner/id6761448129)

Restore muffled or low-volume speakers with advanced sound wave technology. Safely vibrate diaphragms to dislodge water, moisture, and dust, improving audio quality. Includes diagnostic tools for earpiece, bottom speaker, and microphone.

**Highlights:** Water and dust ejection, Turbo cleaning mode, Bass pulse for stubborn moisture, Speaker diagnostic tests, Voice quality testing, Manual tone generator, dB meter for ambient noise

**Features:** macOS Compatibility

**In-app purchases:** none


### SonicPro

[App page](https://appshunter.io/ios/app/sonicpro-speaker-cleaner-fix/id6762275421)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $3.99 | per 7 days |
| Pro Lifetime | $7.99 | one-time |


## Frequently asked questions

### Is FlushWater free?

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

### Is SonicPro free?

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

### Do FlushWater or SonicPro have ads?

SonicPro shows ads; FlushWater does not.

### Which is updated more often, FlushWater or SonicPro?

FlushWater ships an update every 9 days, and SonicPro weekly. Most recently, FlushWater was updated on October 31, 2026 and SonicPro on October 2, 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.*