HydroSonic

Name: HydroSonic
Author: RS APPS STUDIO

Phone speaker sounding muffled after rain or a splash? HydroSonic uses sound waves and vibration to help push water and dust out, then checks your speaker and phone health.

Get it on Google Play See all features

Free to download · Android · Made in India by RS APPS STUDIO

Soundwaves + vibration

0accounts needed

Livehardware status

On-deviceprocessing

Why HydroSonic

A clearer speaker and a healthier phone

Water and dust in the speaker grille make your phone sound quiet, muffled or crackly. HydroSonic plays special sound waves and uses haptic vibration to help shake them out, then helps you check the speaker and keep an eye on your phone’s hardware and storage. It’s private by design: no account, and everything is processed on your phone.

Water eject speaker cleaner

Sound waves help push water out of your phone speaker.

Multi-step speaker cleaning with sound waves.
Haptic vibration at specific frequencies helps shake water loose.
Works on the phone’s main speaker.

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Dust cleaner

Vibration and sound to loosen dust in the speaker grille.

Uses the vibration motor at specific haptic frequencies.
Combined with sound for a deeper clean.
Safe, guided steps.

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Speaker diagnostics

Check that your speaker is working after cleaning.

Speaker output frequency analysis.
Hardware verification during the cleaning phase.
Microphone used only for the check; nothing is recorded or stored.

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Hardware monitor

Real-time RAM, CPU temperature and storage status.

Real-time RAM usage.
CPU temperature.
Storage capacity.

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Junk file analysis

Find empty or corrupted files that waste storage.

Finds empty and corrupted files.
You review and confirm every deletion.
Helps free up storage space.

Learn more →

Privacy first

Your phone, your data

Read exactly what we collect, and what we never collect, in our Privacy Policy.

No account, no sign-up.
No name, email or phone number collected.
Hardware data is processed on your phone.
The microphone never records or stores audio.

FAQ

Frequently asked questions

Still need help? Visit Support.

Is HydroSonic free?

Yes. HydroSonic is free on Google Play and supported by ads.

How does HydroSonic remove water from the speaker?

It plays sound waves through the speaker and uses haptic vibration at specific frequencies to help move water and dust out of the speaker grille.

Why does HydroSonic ask for microphone permission?

Only to analyse the speaker’s output and check that it works during cleaning. Audio is never recorded, stored or sent.

Do I need an account?

No. HydroSonic works without any account or sign-up.

Will HydroSonic delete my files?

No file is deleted without your confirmation. The junk file analysis only lists empty or corrupted files for you to review.

What should I do if my phone fell in water?

Switch it off, dry the outside, and don’t charge it until it is completely dry. Use HydroSonic for water in the speaker grille; for water inside the phone, contact a service centre.

Get HydroSonic free

Free on Google Play. Android.

Get it on Google Play

From the developer

HydroSonic is made by RS APPS STUDIO

RS APPS STUDIO builds Android apps and web tools that solve everyday problems simply: caller ID and spam protection, document scanning, PDF tools, speaker cleaning, health tracking and more. Our apps are built privacy first: as much as possible runs on your device, and we never sell your data.

Visit RS APPS STUDIO