Split view on mac for 4 windows or more, maybe?

Question

macOS

Split view is done well, but 2 windows are not enough
How to make 4 or more windows on 1 screen so that they resize relative to each other I
looked for programs with similar functionality and did not find

Answer 1

There is also a free alternative: https://www.spectacleapp.com/

Answer 2

For 4 windows look here: www.irradiatedsoftware.com/sizeup