4 stars: The app appears to work great for the phone speaker and Pandora but when I tried to boost Google play music, I couldn't get any extra volume at all. Not sure if I'm doing something wrong or it just doesn't work with it.
5 stars: It used to be awesome nut I did have a different phone when I first got this app now its like there isn't any difference in the loudness of my phones speakers like the k7 I think out was now u git a 300 dollar freaking g7 and it's a awesome phone but the app needs to go back the way it was it the beginning.
4 stars: I've tried a lot of different volume boosters, most of them did not work. Now I use this booster for all devices. 😎 Well, Another year and havent found anything that works better for free! Works Great.😎
5 stars: Only one I have found that does what it says and increases volume! Love it. I just wish it would, stop turning itself off, but love it!!! Still using it and loving it!
5 stars: Wow!!!! This app is honestly the best volume booster app ive ever came across, by far!! And if you opt into the free trial it also has a equlizer!! Its worth buying but not 29.99$ but if i had it it would well be worth 4.99$
5 stars: Just started using this app Seems plenty loud. 🔊🔊🔊🔊🔊 am currently using it now. Seems to be fairly clear and free of distortion. I like the fact that you update this app frequently. 👍👍👍thanks!
5 stars: Been watching this show and volume all way up couldn't hear it down loaded this app s...