Kivy vs PyQt: What are the differences?
What is Kivy? *An open source Python framework *. It is an open source Python library for rapid development of applications that make use of innovative user interfaces, such as multi-touch apps. It runs on Linux, Windows, OS X, Android, iOS, and Raspberry Pi. You can run the same code on all supported platforms.
What is PyQt? A GUI widgets toolkit. It is a set of Python v2 and v3 bindings for Qt application framework and runs on all platforms supported by Qt including Windows, OS X, Linux, iOS and Android. PyQt5 supports Qt v5. PyQt4 supports Qt v4 and will build against Qt v5. The bindings are implemented as a set of Python modules and contain over 1,000 classes.
Kivy and PyQt are primarily classified as "Frameworks (Full Stack)" and "Cross-Platform Mobile Development" tools respectively.