ClearWave: Water Eject Pro
Speaker Cleaner & Sound Test
About
This app uses precisely tuned sound frequencies to vibrate your phone's speaker and push out trapped water. It offers multiple cleaning modes for different speaker types and includes a sound test to verify results. A frequency generator is also available for audio testing.
What's New in ClearWave
1.2.4
September 30, 2026
Two fixes. • When a cleaning does not get the water out, the advice that follows now starts Deep Clean for you. Before it named the mode and left you to go find it. • The app no longer needs a connection to draw its text correctly on first launch — the font now ships inside the app.
MoreFAQ
How does ClearWave eject water from speakers?
ClearWave plays precisely tuned low-frequency tones, around 165 Hz in the main mode, that vibrate the speaker membrane. This vibration forces trapped water droplets out through the speaker grille.
What are the different cleaning modes in ClearWave?
ClearWave offers five modes: Speaker for the loudspeaker, Earpiece for the top speaker, Microphone to clear dust, Deep Clean for stubborn water, and Custom to select your own frequency.
Can ClearWave repair a damaged speaker?
ClearWave is designed to eject water from the speaker opening. It cannot repair a speaker that is already physically damaged or replace professional service for severe water damage.
Does ClearWave have ads?
No, ClearWave is completely free and has no advertisements anywhere in the app. It also works offline without requiring an account or sign-up.
What devices does ClearWave support?
ClearWave is available for iPhone and iPod devices. It was last updated on September 30, 2026, with version 1.2.4.
How can I get the best results with ClearWave?
For best results, remove your phone case, turn the volume up, hold the phone with the speaker facing down, run a cycle, wipe away water, and repeat if necessary.
What is the frequency generator feature for?
The frequency generator allows you to create tones from 20 Hz to 20 kHz with various waveforms. This is useful for testing headphones, checking hearing range, or setting up speakers.
Is ClearWave safe to use?
Yes, ClearWave is safe to use and has an age rating of 4+. The volume rises smoothly, and it automatically limits volume when headphones are connected. Do not hold the phone against your ear during a cleaning cycle.
