G2 Vendor Directory

ReactOS vs. CentOS

A side-by-side comparison based on G2 review data.

MetricReactOS

by ReactOS Foundation

CentOS

by CentOS

Overall rating4.14.4
Review count29425
Ease of use8.38.7
Ease of setup9.28.7
Quality of support7.98.4
Meets requirements8.29.2
NPS28.57142963.080685
Small Business48.3%31.5%
Mid-Market34.5%38.7%
Enterprise17.2%29.8%
Total page views211294
Total LLM citations133305

ReactOS

ReactOS is a free and open-source operating system designed to be compatible with Windows applications and drivers. It aims to provide a familiar user experience by replicating the look and feel of Windows, enabling users to run their favorite Windows software in an open-source environment. ReactOS is developed from scratch, ensuring that it is not a derivative of Linux, but a standalone system with its own architecture.

Pros

  • Open Source
  • Compatibility
  • Lightweight Size
  • Hardware Support
  • Hardware Compatibility
  • Speed/Performance

CentOS

CentOS is a community-driven, free software project that provides a robust and reliable Linux distribution, serving as a foundational platform for open-source communities, cloud providers, hosting services, and scientific data processing. Derived from Fedora Linux, CentOS Stream offers a continuously delivered distribution that tracks just ahead of Red Hat Enterprise Linux (RHEL), with major releases every three years and each maintained for five years.

Pros

  • Reliability
  • Stability
  • RHEL Compatibility
  • Ease of Use
  • Community Support
  • Security