# Clear Wave vs HydroBot

The clearest difference is ratings volume: HydroBot at 3 against Clear Wave's 1. On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Clear Wave sells 1 one-off in-app purchase and HydroBot sells 2 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Clear Wave against 5.0 for HydroBot. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Clear Wave ships an update every 2 months, HydroBot monthly. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Clear Wave | HydroBot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/clear-wave-eject-water/id6758736859/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/hydrobot-phone-water-ejector/id6758790107/reviews) |
| Number of ratings | 1 | **3** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 15 MB | 11 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kamil Demirtas](https://appshunter.io/developer/1328561522) | [Talk or Not, Inc.](https://appshunter.io/developer/925631317) |

## What reviewers say

### Clear Wave

[App page](https://appshunter.io/ios/app/clear-wave-eject-water/id6758736859)

This app uses precise sound frequencies and vibration to remove water from your iPhone speaker. It offers multiple ejection modes and a speaker health test to diagnose damage. Track your cleaning history and share results with friends.

**Highlights:** Precision sound frequencies for water removal, Multiple powerful eject modes, Vibration boost for enhanced effectiveness, Speaker health diagnostic test, Cleaning history and statistics, Home screen widgets and Siri integration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $4.99 | one-time |


### HydroBot

[App page](https://appshunter.io/ios/app/hydrobot-phone-water-ejector/id6758790107)

This app uses specially tuned sound vibrations to help expel trapped water from your device's speakers. Simply tap to activate the sound and restore clearer audio after exposure to moisture.

**Highlights:** Water-ejection sound technology, One-tap activation, Minimalist interface, Lightweight and fast, Helps restore speaker clarity

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Water Ejector Premium | $1.99 | per 7 days |
| hydrobot lifetime | $4.99 | one-time |


## Frequently asked questions

### Is Clear Wave free?

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

### Is HydroBot free?

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

### Which has better reviews, Clear Wave or HydroBot?

Clear Wave and HydroBot are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do Clear Wave or HydroBot have ads?

Neither Clear Wave nor HydroBot shows ads.

### Which is updated more often, Clear Wave or HydroBot?

Clear Wave ships an update every 2 months, and HydroBot monthly. Most recently, Clear Wave was updated on October 21, 2026 and HydroBot on October 24, 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.*