CLion vs RustRover

CLion is a cross-platform IDE for C and C++ development, available for Linux, macOS and Windows. Its editor provides context-aware completion, code analysis, navigation and automated refactoring. Projects can use CMake, Makefile, Bazel, Meson or compilation databases. Debugging includes GDB and LLDB, variable inspection, memory and disassembly views, and core dump debugging. Remote workflows include a thin IDE client, full remote mode, Docker containers, WSL toolchains and remote debugging. For embedded development, CLion supports GCC ARM, IAR and custom toolchains, on-chip debugging, PlatformIO, STM32CubeMX, Zephyr and FreeRTOS. Testing support covers Google Test, Boost.Test, Doctest and Catch with a built-in runner. The IDE also integrates version control systems and supports CMake, Python, JavaScript, XML, HTML and Markdown, with other languages available through plugins. The non-commercial plan costs nothing and is for non-commercial use. Commercial development requires a subscription; CLion Commercial — Individual costs $10.90 a month and includes a free 30-day trial.

RustRover is an IDE for Rust developers to code, test, debug and deploy. Project analysis supports completion, inspections, refactoring, navigation, usage searches and syntax highlighting. Its coding assistance includes context-aware completion and generation, on-the-fly analysis, quick-fixes, smart refactorings and live templates. RustRover can install rustup and helps manage Rust files and crate dependencies in Cargo.toml. It includes debugging, build and testing tools, plus project management and dev container support. Plugins from JetBrains Marketplace and custom repositories can add integrations and other features. RustRover runs on Windows, macOS and Linux; BSD-based operating systems are not supported. New users can try the full-featured IDE for 30 days. The non-commercial plan costs nothing for learning, self-education, qualifying open-source contributions, content creation and hobby development, and requires a JetBrains Account. Commercial individual use costs $6.90 a month. The non-commercial tier may send anonymized usage statistics and collects detailed code-related data by default, which users can disable in settings.