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Qt FOR APPLICATION DEVELOPMENT
Build High-Performing Apps for Desktop, Mobile, & Web
Create your cross-platform apps for desktop and mobile without compromising quality or speed.
CONSISTENT
Uniformity across platforms
Innovative desktop and mobile app development
Developing applications from scratch is slow because components such as UI elements and middleware need to be implemented first. By using ready-to-go software libraries with over 5 million lines of code, you can focus on building innovative products instead tinkering with the fundamentals of your C++ or Python applications.
Read more about designing GUI for Python
Code once, deploy everywhere
Whether you’re deploying apps on Mac, Linux, or Windows, spending your time adapting them to different platforms isn't fun. Qt's cross-platform APIs allow you to write your code once and let us take care of the platform adaptation – even to web, with WebAssembly.
Improve productivity & spotlight performance
Coding high-performing applications for desktop and mobile which maximize the customer experience on particular hardware is challenging without great tools. Qt's Performance Profiler and Qt Compiler Tools ensure your code is performing at maximum capacity in your C++ or Python application.
Get Started With Qt for Application Development
Download & Try
New to Qt and want to try our framework for app development before you buy? Download a free trial of the Qt framework, tools for desktop and mobile app development, Qt Design Studio, plus other enterprise add-ons like the Qt Digital Advertising platform.
Licensing & Pricing
Qt for Application Development is a solution to develop and deploy your high-performing applications on desktop and mobile target platforms. Qt For Application Development licenses starts at $302/month per developer.
Qt Learning
Want to know how to develop desktop applications, or where to contribute to open source? Watch our helpful video tutorials that guide you through installing and using the Qt framework. Get started with our course material, webinars, and other intuitive learning tools.
Design
With the right tools, creating versatile, beautiful apps doesn’t need to take forever. Utilize Qt’s Design Studio to create unforgettable user experiences, no matter the field you’re in.
Expand
Once you’re happy with your app, why not expand your creation to Desktop, Mobile, or even Web, with Qt WebAssembly? With Qt, cross-platform development has never been easier.