GitHub CodeQL vs Qt Creator
GitHub CodeQL
codeql.github.comQt Creator
qt.ioSide by side
| Figure | GitHub CodeQL | Qt Creator |
|---|---|---|
| Price from | $30/mo | €45.50/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| Self-hosted | Yes | — |
| Plans published | 5 | 4 |
| Spec score · Cross-Platform App Development Frameworks | 8.5 (#3) | 8.2 (#6) |
| Purpose | CodeQL is a language and toolchain for code analysis that treats code as data. | Qt Creator is a cross-platform IDE for creating applications for desktop, embedded, and mobile operating systems or web browsers. |
Plans
GitHub CodeQL
- Free for research and open sourceFree
- GitHub Code Security$30 a month
- CodeQL for open source and researchFree
- GitHub Code Security$30 a month
- GitHub Free with CodeQL code scanningPrice not published
Qt Creator
- Qt for Application Development Enterprise (ADE-SB)€546 a year
- Qt for Device Creation Professional (DCP-SB)€1,090 a year
- Qt Creator Open SourceFree
- Commercial Qt licensesPriced on request
In their own words
GitHub CodeQL
GitHub CodeQL has no write-up on Specifiction yet; its figures are above.
Qt Creator
Qt Creator is an IDE for making applications for desktop, embedded, and mobile systems, as well as web browsers. It supports work from project setup and interface design through coding, building, deployment, running, and debugging. The editor offers semantic highlighting, syntax checks, code completion, search, and refactoring. It understands C++ and QML, with some Python language services when a language server is available. Build integrations cover CMake, qmake, Qbs, and Autotools; generic projects can use configurable build commands. Integrated debuggers and analysis tools can help investigate memory leaks, profile execution, and analyze CPU use. Testing support includes Boost.Test, Catch2, Google Test, Qt Quick Test, Qt Test, and CTest. Qt Creator supports AI agents; its documentation lists GitHub Copilot and an MCP Server extension. An open-source version is available at free, subject to LGPL/GPL obligations for Qt framework use. Qt’s commercial evaluation lasts 10 days and is for evaluation, not production or product development. Commercial use requires an active license for each developer, and Qt-based device distribution may also need licenses.