I want to create an app that allows you to select and execute python files on Android.

I understand that qpython can run python, but it's a little inconvenient because I have to go through qpython.

It may be hard to understand what you want to say, but I want to make a smartphone app that runs python, but I can't find a good way.

I don't want to use kivi
I also don't want to use html and javascript environments.

Is there any other good way?