C

CLion

Paid

A powerful cross‑platform C and C++ IDE with intelligent code analysis.

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4.6 Editor Rating
Vetted Score
4.6 / 5.0

Earns a high score for its deep language intelligence, seamless CMake integration, and robust debugging, though the subscription cost limits accessibility for some users.

Key Features
Smart C/C++ Refactoring

Advanced refactoring tools automatically restructure code while preserving functionality.

Integrated Debugger & Profiler

Powerful debugger with GDB/LLDB support and a built‑in performance profiler.

CMake‑Driven Project Model

Native CMake support simplifies project configuration and builds across platforms.

Frequently Asked Questions

CLion offers a 30‑day free trial; after that, a paid subscription is required, though students and qualifying open‑source projects can obtain free licenses.

CLion runs on Windows 10/11, macOS 10.15 or later, and major Linux distributions.

CMake is the primary build system, but CLion also provides limited support for Makefiles, Gradle, and custom toolchains via plugins.
Specifications
Pricing Model 30‑day free trial, then subscription starting at $19.90 USD per month per user, with lower rates for annual billing and free licenses for students and open‑source contributors.
Supported Platforms
Windows 10/11macOSLinux