A (s)imple, (l)ight(w)eight audio volume widget. It lets you set the volume of different audio streams with just a widget. You can set the volume for: alarm, music, notification, ring, system sounds, voice call. No ads. 100% fat free! Only 33 Kb small so it won't eat up your device storage space. It updates the displayed values only once every 5 minutes, or when you realy use it, to extend your battery life. That also means if you use another app to change the volume you won't see a change on the widget immediately. It also gets updated when you use the + or - button to adjust the volume of a stream.
On some phones 2 or more different streams are linked together and can only be adjusted together.
This is a widget so you need to drop it on your homescreen it is not an app.
If you like more of those simple, lightweight widgets which only ask you for the permissions they realy need and don't fill up you phone with Megabytes of data even if they need to do only a small job then check out the other SLW widgets.
Open source GNU GPL 3.0