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ReactOS Foundation

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24 reviews
  • 1 profiles
  • 1 categories
Average star rating
4.0
Serving customers since
2002
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ReactOS Foundation Reviews

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4
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Verified User in Computer Software
UC
Verified User in Computer Software
12/11/2025
Validated Reviewer
Review source: G2 invite
Incentivized Review

Great for Old Hardware, But Limited Support

ideal for reviving old hardware and open-source Windows-like OS that runs old Windows apps and drivers
Mehafooz P.
MP
Mehafooz P.
Software Engineer at NielsenIQ | Angular | React | Java
11/17/2025
Validated Reviewer
Review source: Organic

Versatile Features and Reusable Components Enhance Productivity

The wide range of features and we can reuse the components.
Verified User in Accounting
AA
Verified User in Accounting
10/28/2025
Validated Reviewer
Review source: Organic

Revives Legacy Applications with Ease

I appreciate ReactOS for its valuable role in providing real-world learning tools for developers interested in understanding the Windows kernel. For six months, I have found it particularly helpful in running older applications and for evaluation and testing purposes. I love its capability to use FAT16 or 32 for boot partitions, which aligns well with my testing needs. Moreover, ReactOS bridges the gap by running older applications that aren't backward compatible with other operating systems, which includes my usage of DOSBox. The performance of these applications on ReactOS impresses me, running smoother compared to other platforms. ReactOS is not hardware intensive, which is beneficial as it extends the life of aging systems and repurposes outdated hardware. I like the familiar Windows interface which makes it user-friendly and less intimidating. Additionally, the fast boot process is a feature I find appealing too. The straightforward setup and the ability for quick installation further enhance its user-friendly nature, making the experience pleasant and efficient overall.

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HQ Location:
Amsterdam, North Holland

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@reactos

What is ReactOS Foundation?

ReactOS Foundation is an organization dedicated to the development and promotion of ReactOS, an open-source operating system designed to be compatible with Microsoft Windows applications and drivers. The foundation supports the ReactOS community by providing resources, organizing development efforts, and fostering collaboration among developers and volunteers. Its goal is to create a free and open-source alternative to Windows, allowing users to run Windows software without relying on a proprietary operating system.

Details

Year Founded
2002