Qt Creator vs Code::Blocks

Qt Creator9.1Visit Code::Blocks8.5Visit

Higher score Qt Creator #2 in C++ IDEs 9.1/10 Free plan Free plan✓ 0 of 2 features Visit Qt Creator

vs

Code::Blocks #5 in C++ IDEs 8.5/10 Free plan Free plan✓ 0 of 2 features Visit Code::Blocks

• Qt Creator fits best

  Qt and cross-platform application development

• Code::Blocks fits best

  Free traditional C++ desktop development

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Side by side

Feature	Qt Creator 9.1/10 Visit ↗	Code::Blocks 8.5/10 Visit ↗
At a glance
Editor score	9.1	8.5
Ranking	#2 in C++ IDEs	#5 in C++ IDEs
Best for	Qt and cross-platform application development	Free traditional C++ desktop development
Pricing model	Free plan + paid	Free
Starting price	€546/user/yr	Free plan
Free plan	✓	✓
Free trial	—	—
Deployment	Desktop	Desktop
Platforms	Windows, macOS, Linux	Windows, macOS, Linux
Support	Docs	Community, Docs
Built for	Solo, Small business, Mid-market, Enterprise	Solo, Small business
Features Qt Creator 0/2 · Code::Blocks 0/2
Remote development	Not checked yet	Not checked yet
Built-in profiler	Not checked yet	Not checked yet
Specs
Supported platforms	Not checked yet	Not checked yet
Build systems	Not checked yet	Not checked yet
Compiler toolchains	Not checked yet	Not checked yet
Debugging scope	Not checked yet	Not checked yet
Our review
Pros	C++ and QML workflows with integrated debugging, testing, and profiling Build support for CMake, qmake, Qbs, Meson, and Autotools Deploys to desktop, mobile, embedded, remote devices, and containers	Supports GCC, MSVC++, Clang and several other compilers Offers parallel builds, build queues and dependency generation Includes GDB/CDB debugging, workspaces and multi-target projects
Cons	Commercial pricing starts at €546 per user per year Advanced device-development licensing costs €1,090 per user per year Its strongest capabilities are centered on Qt-based development	The macOS 25.03 build is currently unstable Its verified integrations are narrower than some alternatives No AI features are included
Our verdict	Qt Creator is a cross-platform integrated development environment for building desktop, mobile, and embedded applications with Qt. It supports C++, QML, and Python workflows, combining project management, code editing, build configuration,… Read the review →	Code::Blocks is a free, open-source integrated development environment for C, C++ and Fortran. It runs on Windows, macOS and Linux, making it suitable for developers who want a traditional desktop IDE across the major desktop operating… Read the review →

Strengths and trade-offs

• Qt Creator — where it wins

  • C++ and QML workflows with integrated debugging, testing, and profiling
  • Build support for CMake, qmake, Qbs, Meson, and Autotools
  • Deploys to desktop, mobile, embedded, remote devices, and containers

  Where it doesn't

  • Commercial pricing starts at €546 per user per year
  • Advanced device-development licensing costs €1,090 per user per year
  • Its strongest capabilities are centered on Qt-based development

• Code::Blocks — where it wins

  • Supports GCC, MSVC++, Clang and several other compilers
  • Offers parallel builds, build queues and dependency generation
  • Includes GDB/CDB debugging, workspaces and multi-target projects

  Where it doesn't

  • The macOS 25.03 build is currently unstable
  • Its verified integrations are narrower than some alternatives
  • No AI features are included

• Qt Creator9.1/10 · Free plan

  A capable C++ and QML IDE for Qt projects across desktop, mobile, and embedded targets.

  Visit Qt CreatorFull verdict →
• Code::Blocks8.5/10 · Free plan

  A capable free C++ IDE with broad compiler support and traditional project tools.

  Visit Code::BlocksFull verdict →