1. Highly recommend.It's ok , but like all volume boosters I've tried it has a habit of dropping out completely which means you have to leave the app or webpage you're currently using , open the booster app and toggle the on/off switch to turn it back on .
2. Then it works fine again , until the next interruption .This volume booster app, "Work nice," simple, plain, like you would want in a volume booster app.
3. All those other "bull stuff" apps that you would have to find out which apps already on your phone work with which sound booster apps.
4. Having had the app awhile I would say that it could do with a tone adjustment circuit, because you lose some clarity at higher volume.Awesome app, incredibly easy to use and does exactly what you want it to.
5. If they fine tune it to have less distortion at higher boost levels, I would rate it 5 stars.This Is the is one of two of the ONLY apps that really works.
6. Only using it because i bought earbuds and their impedance is high giving low volume .This is not a very good sound amp.
7. I use an old Android phone wired into my Technics Stereo Receiver, using radio station apps or Youtube Music.
8. This app works, up load it, turn it on, and boom 💥 👌, "simply put", it works 💪 👷 ♂️ 👍Works well, just don't over set the boost knob.
9. And then, I came across this incredible app, and I immediately smiled.Simple volume increasing app for headphones or other aux devices.
10. Not only is the sound distorted when the volume increased, but it still doesn't get as loud as I would like it.
11. This gives a massive volume boost,I guarantee you won't even need the volume button a quarter of the way up.