Volume Booster GOODEV

Work for me. At just over 8MB it fits on the device rather nice. It seemed like the regular volume on the device dissipated. Couldn't hear Google Nav with the window down or the AC noise. This is a good tool to repair that aside from making tune listening more pleasurable.. So I'm going to hear Zeppelin's What is and What Should Never Be. Its a great little test for stereo separation. They usually just don't mix like that anymore.

Works amazing!!! I bought a great set of noise reduction headphones but my phone has been play music softly, even when volume is set to max! Turned on app and set it to 20% boost and almost blew my head off! Amazing app thank you!

Works perfect on THC One M8 (Android 6.0). I think it went silent after time. I can't remember to be forced to keep my head couple of inches away from main speakers when I got it brand new. But all went back to normal (perhaps even more ;) ) with this free app. No problems at all, 100℅ satisfied ... so far :)

It works like it should for about an hour, then stops working entirely. But otherwise, works very well with or without headphones for those songs that are just too quiet for thrir own good. Fix this issue and it'd be five-stars-worthy.

Works really well. I use it everyday. Most days I have to uninstall it to make room for something else but always end up coming back to this wonderful app. It a app could be more simple and straight foreword it would be this app. It does just as it says. It doesn't make you do all that fancy stuff that others does. If you need a app to boost your phones volume choose this one. My recommended level of volume would be no higher than 23-36, any higher than that could possibly distort your speakers.

Wow!!! The new Volume Boosts my android device, by 63%added to the boosted sound. This feature impressed me. I love it! Rocks my new personal Radio station from Pandora's personal radio station and the new one for the "Thumbprint Radio Station' This boosting of my Volume has Honestly impressed me so much, I can't wait for the next application form Good Eve. Thank you so very much Fast Eddy (

First volume enhancer that actually works. Using Alcatel Fierce. I use vlc, Eizo rewire pro, and this. With those three you can get amazing sound out of decent headphones. $20 skull candys will slap. And I have a pair of BT150 that are $20 and I can crank up the bass n volume level with no distortion and sounds damn near dre beats.

Been awhile since researching boosting volume on a device. Previously tried quite a few (root included) from playstore as well as XDA's website, with really no luck. This device is a Lenovo TAB 2 A10-70F 10.1" tablet that has Dolby's Atmos sound mod with a 3 speaker built in sound bar. So when this app popped up searching for another I tried it. WOW!!!!!!! Left everything set as it came under settings, and with music playing and my fav settings under the Dolby app set I increased the volume booster to 10%...... ALL I NEED!!!!!!! If/when I acquire a bluetooth speaker like a seperate sound bar or "pill" type speaker I may try increasing the level of boost but this app gave the perfect "touch" of sound boost with no ill effects to system or the Dolby Atmos! AWESOME WORK DEV!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

It does work. I read the 40% warning b4 dnloading so I set it for 14% and the first notification sound came out blazing lol and I set those on my phone at a quarter. The speaker is louder and I do believe it helps with hearing calls. But it drains the battery quick :( so I must delete. Battery is more important to me.

My Galaxy S5's volume was so bad it was more like a whisper. With this I boost it 15 per cent and it's perfect. It's scary to think what it would be with more than a 30 per cent boost! I now understand why all the warnings. This app would deserve six stars if it weren't for the obnoxious ads. Quit working over 3 months time. Uninstalled then reinstalled and worked great again.

Of course I had my doubts. Marketers and developers always have good pages with lots of colors friendly looks...However be warned! The amplifier ability of this app is on a level equal to the space shuttle! I've only been able to go as far as 31% on my loud ass songs!!!

Tried a few others, they all just raise your volume to the default max. Not this puppy, hold your ears! On the other hand the ads are ridiculous. Anytime you press anything you get a full pop up ad that is impossible to dismiss. I would pay for an ad free version if they offered it

If you're like me, you like listening to music but don't always have a speaker it's always nice being able to turn your volume up a little bit. It can damage your speakers if you play too loud but I never had a problem and the ads only pop up when you use it not very often

After trying it out, it actually works. I tried other apps but none of them seemed to work (they were more like volume managers than amplifiers), so is was pretty happy to find one that actually does what it says. BUT, it seems to stop working from time to time.

Yo forreal. It really works. I dont recconend it tho it has the potential to blow your speakers. Those other fake apps for this dont do anything but it actually got louder. I heard the static and stopped though. I was VERY suprised. F**k those fake apps that force unreasonable ads. Idk how the ads on here are btw

I have tried so many of these I gave up. Then one of my newsletters said this was different so I figured I would try it out. I have waited weeks to rate this to see if it would last. It did. This thing works like I wished all the others would have. It is GREAT!!!! It is so loud I don't even get close to turning it all the way up. 30% to 40% is more than enough. THANK YOU GUYS FOR YOUR WORK. Can't say enough good things about it. Great volume control. Easy to use and easy to download.

It works for a decent amount of time, like two days. 8% matches an S7 output with an iPhone volume and you can easily blow speakers or your audio amp with anything much louder than that. One day it just stopped working and doesn't work even when uninstalled and reinstalled.

Wow this app may be small but it's powerful and I mean mighty powerful it can make any quite speaker almost as loud as a cinema! It's that powerful I only need to boost it up to 10 any higher might well break the speakers lol. Excellent work to the developer 100% recommended.

It certainly increases the volume well. The ads are a real pain though, and there are no options to remove them. Also, no configuration e.g. media only sound increase etc, which I would like. My phone is quite loud enough, just my media player needs a volume boost.

Worth putting up with a few ads. Works almost too well. I was so frustrated with the volume limitations on android, so I boosted my volume to the highest level via this app, and darn near blew out my best speaker. Very impressed. There's some annoying ads, but it's worth putting up with for the app.

This app really works!!. It will boost your android volume to a very high range. I advice you to start with 15% - keep your ears and your speakers safe.

Tried it at 5 in the morning thinking it wouldn't boost the sound much and it blew my ears off worked good for 4 days.... Then it totally stopped working

Out of all the apps outhere this is the only one that after i ve had my normal volume to the almost max it took it from there..it is of the charts this app Congratulations to the brain that did it!!!! My only complaint is that it keeps on stopping! ?! IT KEEPS ON STOPPING! !!!!!!!!?????????? BUT IT KEEPS ON GETTING BACK SOOIT IS AFTER ALL VERY USEFUL. I m using it at about 7 to 10 boost level there no need for more , and if i go more than 25 it Will distort the sound..it actually lets you know about it

Distortion is indeed a part of the deal, but gets the job done for podcast and other things. I only use it with headphones to make sure I don't damage my device.

I would gladly pay a pound or 1.50 for the advertising to be removed. This really gets in the way of the app, the adds take up more screen time than the actual application!!

Now it sucks ass it use to go up to 100 now it only goes to 60 and it only works on music it was a point of time it work on my Netflix but not anymore

This App WORKS!!! and works very well. Simple and easy to set up and use. Increases the volume of Music, Movies and Podcasts significantly! Be sensible and set a max volume increase ( You only get one set of ears! ) Only negative are the ads! There should be a paid version £

I'm using Tecno phone with Android version 4.4.2, this App works fine for like close to five month then it start causing the phone to reboot continue. I uninstall the App and the phone is working fine. The App works but I don't know if recent App updates cause this issue.

My Alcatel sounds like an expensive phone. Luv it. I hear perfectly and everyone hears me clearly too. Thanks a million. Got a new phone and downloaded this app to my new ZTE 4.4.4 Android. Still satisfied. Thanks guys. I installed it on my new Volt and it's even better than before.

This is the perfect app ruined with advertisements. Charge me 99¢ before putting these God awful advertisements on my device. I will not recommend to my peers. I will; however, give credit where it's due. This is exactly what I wanted.

Absolutely Incredible!! You wouldn't believe the number of booster apps I've gone through! Had to settle for subpar, I'm very particular about the sound quality. My search is finally over! I'm happy to say I highly recommend this product! I would have easily rated it 10 Stars!!

Works ok but the ads are really irritating. I would happily give you a couple bucks to get rid of the ads. Also, I don't like that the app turns on automatically when I turn on my phone. I only need this for quiet videos, not all the time.

Great boost. First app I've found that does exactly what it says and does it well. The sound is drastically different once boosted. I can definitely see why headphones or speakers could be broken using this, but I'm not putting it down at all. Awesome app 5 ⭐️

Damn, it really works...Using it on Huawei Mate 9. No need to root phone to use viper4android anymore...... I have set this on 20% only and it is remarkably loud.. Great for my tomtom app which we all know has low volume.... I just wish I could pay to get rid of adverts....

Brilliant! Works straight away and makes AC/DC sound much more proper, I'm only on 21% boost and it's more than enough. Only concern is damaging hardware if it's on full?

It wil lost boost effect whn switching tracks,noticeably in spotify. Vry annoying. Otherwise its perfect breakhtru among all sound booster apps

The app boosts volume across the phone, exactly what I wanted. But I feel people should know the pop-up ads that you encounter when you try use the app are ferocious, sometimes rendering the app unmanageable with no way apparent way of closing them. Still gonna keep it though :) it's really useful!

Before using this app all I could barely hear was a busted crackling sound and very little volume, now it really works! Only used it at 10% boost because it's very loud, and I don't want to damage my speakers any further. One thing though, after downloading, my device seems hot, near the battery. Anyone know why?

"Yes, get this app" Look, I hate phones, let's be real.... But I love my music! Let me be the first to say that this app goes above and beyond volume boost. Trust me, you will blow your speakers if you push it. This app is the absolute best honestly, and I as a DJ and Sound Guy, Yes, get this app.

Don't have a clue as to how the app works but when I have to close 5 ads just to attempt to try it out I automatically uninstall. Ads ads ads, when you can't close one without another opening its a waist of time......junk.....