Speaker Cleaner: Water Eject

Gobaith Technologies

Contains adsIn-app purchases

About this app

Water stuck in your phone speaker? Sound gone muffled or crackly after rain, a spill, or the pool? Speaker Cleaner uses precisely tuned sound waves to push trapped water and dust out of your speaker — plus a complete toolkit to test and check your phone's audio.

💧 WATER EJECT — REMOVE WATER FROM SPEAKER
Three cleaning modes powered by a real audio engine:
• Auto Clean — a 60-second tuned tone that ejects water fast
• Deep Clean — a 2.5-minute frequency sweep from 100 Hz to 2500 Hz for stubborn water and dust
• Manual Frequency — pick any frequency from 100–2500 Hz yourself (Pro)
Quick presets at 165 Hz, 300 Hz and 600 Hz let you start in one tap. A live waveform visualiser shows the sound working in real time.

🔊 SPEAKER TEST
Check your loudspeaker properly: left channel, right channel, stereo and volume sweep. Switch playback between the main speaker and the earpiece to find out exactly which one is faulty.

🎤 MICROPHONE TEST
Record your voice, watch a live input level meter, then play it back. Get peak and average readings so you can tell whether your mic is genuinely damaged or just blocked by dust.

🎧 EARPHONE / HEADPHONE TEST
Verify left/right isolation, drag to pan a tone across the stereo field, and run an animated L⇄R sweep. Ideal for testing new earbuds before the return window closes.

📊 AUDIO QUALITY CHECK
Six ear-judged tests — bass response, buzzing, distortion, treble, pink noise and stereo balance. Rate each one and the app saves your results so you can track changes over time.

🎛️ FREQUENCY GENERATOR
A full tone generator: 50–1000 Hz with six waveforms — sine, square, triangle, sawtooth, white noise and pink noise. For noise, the slider becomes a low-pass filter so you can shape the sound.

📳 VIBRATION CLEANER
Combine a 150 Hz tone with adjustable vibration to shake loose dust and debris that sound alone can't move.

❤️ SPEAKER HEALTH
Every clean is logged and scored 0–100%. See your cleaning history, watch your health score, and set reminders every 1 week, 2 weeks or 1 month so your speaker never gets clogged again.

📖 CLEANING GUIDE
Practical care tips for keeping your speaker grille clear and your sound crisp.

⭐ SPEAKER CLEANER PRO
A single one-time purchase — no subscription:
• Removes all ads
• Unlocks the custom frequency slider (100–2500 Hz)
• Unlimited Deep Cleans with no cooldown

WHY IT WORKS
Water trapped in a speaker grille muffles sound. Low-frequency tones make the speaker diaphragm move with enough force to push droplets out, while a sweep across the range shakes loose particles at different resonances. It is the same principle behind the water-eject feature on modern smartwatches.

TIPS FOR BEST RESULTS
• Turn your volume up to maximum before cleaning
• Hold the phone with the speaker facing down so gravity helps
• Wipe away ejected water with a soft dry cloth
• Run a second cycle if sound is still muffled

IMPORTANT
This app helps clear water and dust using sound and vibration. It cannot repair a speaker that is already physically damaged, and it is not a substitute for professional repair or a waterproof case. Results vary by device.

No account or sign-in required. Works offline.

Made by Gobaith Technologies.

What’s new

• Fewer full-screen ads — you'll now see one after every third clean instead of after every clean
• A faster, smoother finish when a clean completes
• Minor reliability improvements