Arm GNU Toolchain vs CS+
| Arm GNU Toolchain | CS+ | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | Free |
| Open source | No | No |
| Platforms | Linux, macOS, Windows | Linux, macOS, Windows |
| Free plan | Yes | Yes |
| Debugger included | Yes | Yes |
| SDK components | GCC; Binutils; glibc; Newlib; GDB | CMSIS packs, BSPs, HAL drivers, RTOS, middleware stacks, protocol stacks, configurators, code generators, source files |
| Target architectures | Arm A-profile; Arm R-profile; Arm M-profile; Cortex-A; Cortex-R; Cortex-M; Neoverse | Arm Cortex-M-based Renesas RA MCUs |
| Host platforms | Microsoft Windows x86; Linux x86_64 and AArch64; macOS x86_64 | Windows, Linux, macOS |
| License model | open-source | free proprietary |
| Build systems | — | e² studio project creation and GUI build configuration; RA Smart Configurator project generation |
| Debug interfaces | — | SEGGER J-Link, Renesas E2 emulator, Renesas E2 emulator Lite |
Both are listed in Best Embedded Systems Toolchains. On The Geeks Club, Arm GNU Toolchain scores higher on our published basis.