Qt Developers Blog

Ensuring high quality and regulatory compliance in quality industries requires rigorous software testing and validation. Among the key metrics used to assess testing effectiveness are code coverage and test coverage. While closely related, these terms have distinct meanings and implications.

Modern software is built on layers of open-source and third-party components—bringing both innovation and risk. In regulated industries, especially those handling sensitive data or critical systems, understanding exactly what’s inside your software is no longer optional. That’s why Software Bill of Materials (SBOM) has become a key requirement for security, compliance, and supply chain transparency.

Have you ever noticed that most professional software and games are available for all the most popular platforms? This is normal, because when creating an application you want it to be available to as many customers as possible. A wider audience means more interest in your product, but also more potential profits you can get from it. So it is worth releasing your app on several, different platforms, but how to do it? Whether you’re a startup or an established business, cross platform development gives you a strategic advantage by reaching more users with fewer resources.

Welcome to this comprehensive guide on 3D graphics in Qt. In this article, we’ll explore three main ways you can bring 3D content to life in your Qt applications: Qt 3D, Qt Quick 3D and low-level rendering with external libraries.

Prototyping is crucial in medical device development for functional testing, identifying issues, and ensuring compliance with safety and regulatory standards.

Trading software refers to the digital platforms and systems that enable investors and financial institutions to buy, sell, and manage financial assets online. These platforms have evolved from the days of open-outcry trading floors to sophisticated online systems accessible globally. Modern stock trading software offers capabilities that were unimaginable a few decades ago – from real-time market data and advanced charting tools to social trading features and automated trading algorithms.