Speaker Cleaner: Volume Boost

Speaker sounding muffled, quiet, or blocked? Speaker Cleaner: Volume Boost combines two things in one simple app: sound-and-vibration based speaker cleaning, and a real volume/bass booster for your music and videos — completely free, with zero ads.

🔊 SPEAKER CLEANING
Using tuned sound frequencies and phone vibration, this app helps loosen dust and water that may be blocking your speaker grille. Choose the mode that fits you:
- Auto Clean — one tap, ~70 seconds, done
- Manual Clean — control the exact frequency yourself
- Vibration Mode — a vibration-based approach for stubborn spots
- Sound Test — check the result yourself after cleaning

📈 VOLUME & BASS BOOSTER
Using Android's built-in audio enhancement technology, boost your media volume and bass beyond normal levels — right inside our built-in player. Includes:
- Volume Boost slider
- 5 Equalizer presets (Flat, Bass, Vocal, Rock, Pop)
- Bass Boost toggle
- Safe Volume Unlock — raise your system's media volume ceiling in one tap

✅ WHY THIS APP IS DIFFERENT
- 100% free, forever — no ads, no in-app purchases, no subscriptions
- Clear, honest claims — we never promise guaranteed results, because no app can
- Clean, simple interface — no clutter, no confusing menus
- 100% on-device — no account, no cloud, no data uploaded, no internet needed

⚠️ A HONEST NOTE
This app uses sound and vibration to help loosen dust or water — it's a genuine technique, but results vary by device and aren't guaranteed. If your phone has real water damage, dry it fully and see a professional if needed.

Download Speaker Cleaner: Volume Boost and give your phone's audio the care it deserves — simply, honestly, and completely free.

Recent changes:
Welcome to Speaker Cleaner: Volume Boost — our first release.

• Auto, Manual & Vibration clean modes to help loosen dust or water
• Sound Test to check results yourself
• Volume Boost + Equalizer + Bass Boost in the built-in player
• Safe Volume Unlock to raise the system media volume limit
• Light, Dark & System themes
• 100% free, no ads, no account, fully on-device

Results vary by device and are not guaranteed. Use high volume responsibly.