* It's hard to beat the super bright LED flashlight on Android(flutter) when it comes to simplicity. The flashlight app's setup mimics an actual hardware flashlight, with an on and off raised button you can toggle between turn on and off your digital torch light.

* Its performance is about 60fps as it is also mentioned in the docs of flutter.dev/flutter.io.

* Its background is top notch with some gradient finish.

* one touch start and stop feature.

* You'll find the basic torch functionality with this torch light app, but it also offers the flutter knowledge if needed. Apart from that most basic torch functionality. you can check my GitHub account as well for the source code and its under open license so use it as you wanted to.