python GUI - which to use ?

[snippsat]

Qt Designer is the most advance designer for GUI in Python,it's close looking to Visual Studio C#/Net designer.
It free to use,install under start Qt Designer with designer command line.

# Install PyQt5 
pip install PyQt5

# This will install PyQt5 designer 
pip install pyqt5-tools

# Install wxPython 
pip install wxpython

Thanks, nice to know. Out of those
which one is nice to know that can create
professional GUI design ?

All can be used for that,no is it more common to use Qt or wxPython for that.
Ex VLC is Qt, Wxpython eg screen shot from wxWidgets(wxpython is the Python version of wxWidgets).
Thonny is made with Tkinter.

Look at this Thread where we discuss Moore about this,
there also mention using Web as GUI,this is what i have done most over the latest year,i used a lot wxPython before.