
A Google user
The sound from my phone's speaker sounded muffled and distorted. First thing that came to my mind was my phone's speaker is going to need to be repaired, money I don't have at the moment. However, did a thorough search for the most effective speaker cleaner app and this one popped up. Therefore, ran the app a total of three/3 times. It quickly cleaned my speaker and corrected the bad sound caused by water trapped inside the speaker. Five star rating.
17 people found this review helpful

Nneke Haley
Cleared water from my Pixel 3a. Found it in a panic after I dropped my phone in the shower. Don't ask. Had to run the cleaner a few times and heard a slight difference at first, but in about an hour they were back to normal. I think I just got lucky but regardless, the app helped. I run the cleaner when they send reminders, just in case. Would recommend.
32 people found this review helpful

A Google user
I accidentally got some water in my phone's speaker and I put it in silica beads to dry it out but it did not help. I downloaded this app and used the automatic feature over 5 times with no luck but then used the manual feature with success. I increased and decreased the Hz from 150Hz to 500Hz at random intervals for about a minute and it cleared the speaker right up! Great app, easy to use and it solved my issue.
13 people found this review helpful