# Grille: Water Eject & Clean — Speaker Cleaner & Sound Test

> Speaker Cleaner & Sound Test (iPhone/iPad app by Hamid Hamidbayli.)

- Source: https://appshunter.io/ios/app/grille-water-eject-and-clean/id6804301984 (this page in markdown: same URL + `.md`)
- Developer: [Hamid Hamidbayli](https://appshunter.io/developer/6801604162)
- Category: Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 50 MB
- Languages: American English
- Released: 2026-09-03
- Data updated: 2026-09-22
- User reviews in markdown: https://appshunter.io/ios/app/grille-water-eject-and-clean/id6804301984/reviews.md

## What is Grille?

Water in your speaker? Grille plays engineered low-frequency tones through your phone's speaker. The sound pressure vibrates the speaker membrane, which helps push trapped water droplets and loose dust out of the grille.

No account. No setup. Take the case off, point the speaker down, press start.

CLEANING ROUTINES

• Water Eject — the classic pass centred on 165 Hz, the same range a smartwatch uses for the same job
• Deep Clean — a wide sweep with multiple passes, for a speaker still muffled after one round
• Dust Remover — pulsed mid and high tones that shake loose dust and pocket lint out of the grille
• Earpiece Care — a quieter, gentler routine tuned for the small speaker you hold against your ear

SOUND TOOLS

• Speaker Test — play a clean reference tone through the left channel, the right, or both, and hear for yourself whether one side is quieter or crackly
• Custom Frequency — dial in any tone from 20 Hz to 20 kHz, choose sine, triangle, square or saw, and watch it move on a live oscilloscope

BUILT WITH CARE

• Gentle, Standard and Deep change how long a routine runs, never how loud it gets — no sudden volume jumps
• Grille raises your volume for you, then puts it back exactly where it was
• Haptics pulse in time with the tone, adding mechanical agitation on top of the sound
• Playback is blocked while headphones are connected, because at this volume that matters
• Dark and light themes, in English, Turkish, Azerbaijani and Russian

WHAT GRILLE IS NOT

Grille can help clear a speaker grille. It cannot repair a water-damaged device, and results vary by phone model and by how long liquid has been sitting there. If your device has been submerged, follow the manufacturer's guidance and seek professional service.

Never use Grille while wearing headphones or earphones. Keep the phone away from ears — yours, other people's, and your pets'.

GRILLE PRO

Pro unlocks every cleaning routine, custom frequency and waveform, unlimited daily sessions, and removes all ads.

• Weekly — $4.99 per week, after a 3-day free trial
• Yearly — $29.99 per year, after a 3-day free trial
• Lifetime — $39.99, one-time purchase

Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the period ends. Manage or cancel your subscription in your Apple Account settings after purchase. Any unused portion of a free trial is forfeited when a subscription is purchased.

Terms of Use: https://grilleapp.netlify.app/terms.html
Privacy Policy: https://grilleapp.netlify.app/privacy.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Grille Pro Weekly | $4.99 | per 7 days |
| Grille Pro Yearly | $29.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Grille Pro Lifetime | $34.99 | one-time |



## Version history (last 2 releases)

### 1.0.4 — 2026-09-13

• Fixed the tone continuing to play, or the volume staying raised, after leaving a routine                                                                                       
• Stability improvements and crash reporting

### 1.0.0 — 2026-09-03

No release notes.

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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 2026-09-22.*