# Clear Tune - Clean Speaker — hz speaker test, db meter +

> App to remove water from phone speakers using sound frequencies. (iPhone/iPad app by 林月 张.)

- Source: https://appshunter.io/ios/app/clear-tune-clean-speaker/id1618905685 (this page in markdown: same URL + `.md`)
- Developer: [林月 张](https://appshunter.io/developer/1647131578)
- Category: Music
- Price: Free with in-app purchases
- Rating: 4.50/5 from 202 App Store ratings · 9 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 26 MB
- Languages: American English
- Released: 2022-04-18
- Data updated: 2026-08-23
- Monetization: subscription
- User reviews in markdown: https://appshunter.io/ios/app/clear-tune-clean-speaker/id1618905685/reviews.md

## What is Clear Tune?

When your phone is accidentally dropped in a swimming pool, pool or in a river while camping.

Clear Tune will help remove water from your speaker and also fix & boost sound.

We use the sound of 50 Hertz to 30.000 Hertz to help the phone eject water. Clear Tune provides different levels of low, medium and high vibration to meet the strictly set frequency of play sounds

Clear Tune cleans your speaker quickly and it is easy to use. 

How to use:
- Place your smartphone facing the screen downwards.
- Turn up the volume to maximum.
- Choose the Model you need.

Notes:
If for some reason the request to grant access was denied when you first started the program, go to Settings - Privacy - Microphone and allow the sound level meter to access the microphone, after which the program will run normally.

This app includes an optional auto-renewable subscription of three types i.e Month, 6 Month & Year.
- Month $3.99;
- 6 Month $19.99;
- Year $29.99;

Monthly subscription begins with a free trial period, then an auto-renewable monthly subscription when trial ends. Payment will be charged to your Apple account at confirmation of purchase and will automatically renew (at the duration/price selected) unless auto-renew is turned off at least 24 hrs before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your Apple Account Settings after purchase. Any unused portion of the free initial period will be forfeited when you purchase a subscription.

Privacy Policy: https://sites.google.com/view/clear-tune
Terms of Use: https://sites.google.com/view/cleartune-terms

## Key features

- Water removal from speaker
- Sound fixing and boosting
- Adjustable vibration levels
- Easy to use interface
- Microphone access for sound meter

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Clear Tune Pro Month | $9.99 | per month |
| Clear Tune Pro 6 Month | $19.99 | per 6 months |
| Clear Tune Pro Year | $29.99 | per year |
| Clear Tune Pro | $7.99 | per 7 days |


## Recent user reviews (9 of 9)

All indexed reviews: https://appshunter.io/ios/app/clear-tune-clean-speaker/id1618905685/reviews.md

### 1/5 — Bad

*2026-03-30*

You can only use one time without the cleaner pro

### 1/5 — No ear speaker

*2024-09-21*

No ear speaker cleaning and no really trial without prior subscription.

### 2/5 — Mmm

*2024-09-02*

Mmm

### 1/5 — Booty

*2023-02-24*

This thing is trash I can use it like once and then they keep asking for money

### 2/5 — The premium

*2022-09-25*

This app is so bad it only lets you get dust/water out once

### 5/5 — copycAt

*2022-09-22*

copycAt

### 1/5 — Bad

*2022-09-21*

You have to pay to use it imange you can’t use your phone and this app is bad

### 5/5 — Stupid

*2022-08-12*

Literally everything cost money you guys are filthy robbers

### 5/5 — Yes Daddy

*2022-05-18*

Works really well and makes my nipples get so hard baby!

## Frequently asked questions about Clear Tune

### What does Clear Tune do?

Clear Tune is designed to help remove water from your phone's speaker after accidental submersion. It uses specific sound frequencies to vibrate and eject water, and can also help fix and boost your speaker's sound quality.

### How do I use Clear Tune to clean my speaker?

To use the app, place your smartphone screen-down, turn the volume to maximum, and then choose the desired cleaning model. The app utilizes sound waves from 50 Hertz to 30,000 Hertz to assist in ejecting water.

### Is Clear Tune free to use?

The app offers an optional auto-renewable subscription with monthly, 6-month, and yearly plans. While a free trial is often included with the monthly subscription, full functionality requires a paid subscription.

### What if the app can't access my microphone?

If you encounter issues with microphone access, you may need to grant permission manually. Go to your phone's Settings, then Privacy, and allow the sound level meter to access the microphone for the app to function correctly.

### Can this app help with damaged speakers?

While the app is primarily designed to remove water and boost sound, it may help improve the clarity and volume of speakers affected by minor water damage. It uses sound vibrations to eject water and can fix and boost sound.

## Version history (last 5 releases)

### 1.2.3 — 2022-10-17

We update the app regularly so we can make it better for you. Please update the latest version for all of the available Clear Tune features. Thanks for using Clear Tune.

### 1.2.2 — 2022-10-13

We update the app regularly so we can make it better for you. Please update the latest version for all of the available Clear Tune features. Thanks for using Clear Tune.

### 1.2.1 — 2022-04-28

Bug fixed.

### 1.2 — 2022-04-26

Performance optimization

### 1.1 — 2022-04-19

In this version:

-We are delivering some performance improvements to you.

## Apps similar to Clear Tune

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Clear Wave](https://appshunter.io/ios/app/clear-wave/id1557211189) | 4.6 (35,830) | Free | Music |
| [Clear Stereo Sound-Clean Wave](https://appshunter.io/ios/app/clear-stereo-sound-clean-wave/id1660492550) | 4.6 (154) | Free | Music |
| [Water Remover - Clean Speaker](https://appshunter.io/ios/app/water-remover-clean-speaker/id1610859000) | 4.2 (103) | Free | Music |
| [Clear Wave - Water Eject App](https://appshunter.io/ios/app/clear-wave-water-eject-app/id1602078972) | 4.6 (2,379) | Free | Music |
| [Clear Wave ° Water Eject](https://appshunter.io/ios/app/clear-wave-water-eject/id6450836646) | 4.5 (239) | Free | Music |
| [AudioTools, dB, Sound & Audio](https://appshunter.io/ios/app/audiotools-db-sound-and-audio/id325307477) | 4.8 (5,060) | $19.99 | Music |

## More apps by 林月 张

- [Photo Repair: Fixer & Enhancer](https://appshunter.io/ios/app/photo-repair-fixer-and-enhancer/id1636460410)
- [Color Light: Phone Panel Light](https://appshunter.io/ios/app/color-light-phone-panel-light/id6444330654)
- [Stress Check: Health Monitor](https://appshunter.io/ios/app/stress-check-health-monitor/id6476918717)

All apps by 林月 张: https://appshunter.io/developer/1647131578

## Related topics

[cleartune tuning](https://appshunter.io/ios/topics/cleartune-tuning) · [phone speaker cleaner](https://appshunter.io/ios/topics/phone-speaker-cleaner) · [clear tune](https://appshunter.io/ios/topics/clear-tune)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-23.*