This app tests and cleans your device's speakers and microphone. It can remove trapped water and dust using sound waves, measure sound levels, and analyze audio frequencies. It also offers healing sound therapy for relaxation.






10+ similar apps compared and reviewed
Whether you want more options like SpeakerBro or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.






This app tests and cleans your device's speakers and microphone. It can remove trapped water and dust using sound waves, measure sound levels, and analyze audio frequencies. It also offers healing sound therapy for relaxation.




Generate pure wave tones and measure ambient noise levels. Test your speakers with customizable sound waves and monitor decibel levels in your environment. Offers real-time control over volume, frequency, and waveform.



This app generates sound waves to eject water from phone speakers, test audio equipment, and measure environmental noise. It offers dynamic sound control and various waveform options for versatile audio tasks.