ReactOS is an open source effort to develop a quality operating system that is compatible with applications and drivers written for the Microsoft Windows NT family of operating systems (NT4, 2000, XP, 2003).

Project Samples

Project Activity

See All Activity >

Follow ReactOS

ReactOS Web Site

Other Useful Business Software

Focus on your Business with an integrated Business Cloud Focus on your Business with an integrated Business Cloud Icon
Focus on your Business with an integrated Business Cloud Icon

Reliable & Secure Business Phone Systems

  • No contracts, no cancellation fees, over 40 features
  • 99.999% financially backed uptime SLA
  • Free, expert support, certified by J.D. Power

Rate This Project

Login To Rate This Project

User Ratings

★★★★★
★★★★
★★★
★★
126
1
3
1
10
ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5

User Reviews

  • Interesting project that allows to eliminate Windows in some cases. Though emulation does not embrace all the cases. I hope it will be more perfect. It is already great.

Read more reviews >

Additional Project Details

Intended Audience

Advanced End Users, Developers

User Interface

Win32 (MS Windows), Project is a user interface (UI) system, Project is a window manager

Programming Language

Assembly, C

Registered

2000-06-04