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Qt Creator vs Code::Blocks: catalog facts
Qt Creator	Code::Blocks
Freemium Available through the Qt download page; commercial Qt licensing is offered alongside open…	Free Free to use, with the project accepting donations.
Windows, macOS, Linux	Windows, Linux
Built specifically for Qt and QML development Regular releases with a published release cycle	Dedicated support for C, C++ and Fortran Plugin framework makes it highly configurable
Most useful for projects that use the Qt framework Licensing terms depend on how Qt is used	Long gaps between major releases Focused on C-family languages and Fortran rather than general use
Downloadable app	Downloadable app
Open source	Open source
License not stated	License not stated
Not stated if an account is needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.