Been using Sound Booster・Increase Volume for a couple months now. It’s basically an app that lets you make your music, videos, and games WAY louder. Pretty solid if you’re into cranking up the volume on your phone.
Here’s what you do: there’s a big button you tap to instantly boost the volume. It’s got an equalizer too so you can tweak the sound. And you can use it with headphones, Bluetooth speakers, or your phone’s built-in speakers. Took me a while to figure out all the features but it’s pretty user-friendly.
Look, if you’re the type who’s always wishing your phone was just a bit louder, you’ll probably like this. It’s not perfect – the ads can get kinda annoying if you don’t pay. But overall it does the job and lets you max out the volume safely.