Kivy

Kivy is a very interesting product, in which it allows for relatively simple GUI apps to be supported through Phyton. I like that the syntax is very simple and the creation of robust visuals were particularly not so hard. This excellent tool is very intuitive and fairly so easy to use.

Performance wise, Kivy is not the best app that I have seen so far even for simple applications. You may even think that it can be tricky sometimes especially if in the event you get property bindings and dispatching right, however once you get used to it, everything becomes smooth and this can be a powerful app.

Kivy is a great new platform that helps you create amazing cross platform apps. Its framework is very robust and flexible. However, it will not make native looking apps, but with a little effort and time, you can make an app look native. There is nothing you will dislike in Kivy except that it lacks resources online.