Software Alternatives, Accelerators & Startups

KDE VS ReactOS

Compare KDE VS ReactOS and see what are their differences

KDE logo KDE

The KDEยฎ Community is a free software community dedicated to creating an open and user-friendly computing experience, offering an advanced graphical desktop, a wide variety of applications for communication, work, education and entertainment and โ€ฆ

ReactOS logo ReactOS

ReactOS is a free, modern operating system in alpha stage, based on the design of Windows XP/2003.
  • KDE Landing page
    Landing page //
    2023-09-23
  • ReactOS Landing page
    Landing page //
    2021-09-21

KDE features and specs

  • Customizability
    KDE offers extensive customization options, allowing users to tailor the desktop environment to their preferences. You can change everything from themes and icons to window behavior and desktop effects.
  • Feature-Rich
    KDE is packed with features, including a wide range of pre-installed applications such as Dolphin file manager, Konsole terminal emulator, and Kontact personal information manager.
  • Performance
    KDE has made significant strides in optimizing performance, making it suitable for both high-end and older hardware. The environment is faster and more responsive compared to its previous iterations.
  • Active Development
    KDE enjoys robust community support and frequent updates. This continuous development ensures the environment remains up-to-date with the latest features and security patches.
  • Integration
    KDE applications are well-integrated, providing a cohesive user experience. Apps like the KDE Connect seamlessly connect your desktop with your mobile device.

Possible disadvantages of KDE

  • Complexity
    The abundant customization options can be overwhelming for new users, making KDE harder to configure and navigate compared to simpler environments.
  • Resource Usage
    Despite improvements in performance, KDE can still be resource-intensive, requiring more RAM and CPU compared to lighter desktop environments like XFCE or LXQt.
  • Inconsistency
    While KDE applications integrate well with each other, third-party applications might not blend as seamlessly, leading to occasional inconsistencies in the user experience.
  • Learning Curve
    New users may face a steep learning curve due to the vast number of configuration options and features available in KDE.
  • Dependency Overhead
    Installing KDE applications on non-KDE systems can introduce a large number of dependencies, which might bloat the system and lead to potential conflicts.

ReactOS features and specs

  • Open Source
    ReactOS is an open-source operating system, which means its source code is freely available for anyone to view, modify, and distribute. This allows developers and contributors to participate in its development and enhancement.
  • Windows Compatibility
    ReactOS aims to be binary-compatible with Windows, especially Windows Server 2003, meaning it can run many Windows applications and drivers without modification. This could be beneficial for users who rely on legacy Windows software.
  • Lightweight
    ReactOS is designed to be lightweight, requiring fewer system resources compared to modern Windows operating systems. This makes it suitable for older hardware that may not support contemporary operating systems efficiently.
  • Freedom from Licensing Costs
    Being free and open source, ReactOS eliminates the cost associated with purchasing Windows licenses, providing an alternative for users who wish to avoid these costs.

Possible disadvantages of ReactOS

  • Incomplete Development
    ReactOS is still in the alpha stage of development, which means it is not yet stable or feature-complete. This can lead to various issues such as system crashes, incomplete features, and compatibility problems.
  • Limited Application Support
    Despite its goal of Windows compatibility, ReactOS does not support all Windows applications and drivers, particularly newer ones that require features not yet implemented in ReactOS.
  • Lack of Commercial Support
    Unlike Windows, which has extensive commercial support from Microsoft and third-party service providers, ReactOS lacks official commercial support, which may be a concern for enterprise environments.
  • Security Concerns
    As ReactOS is still under development, it may not have implemented all necessary security features and updates that a more mature operating system might have, potentially leading to security vulnerabilities.

Analysis of KDE

Overall verdict

  • KDE is generally considered to be a strong choice for users looking for a feature-rich and customizable desktop environment. Its performance, coupled with a comprehensive suite of applications, makes it a preferred option among Linux users.

Why this product is good

  • KDE is known for its highly customizable desktop environment and a wide array of powerful applications that offer flexibility and efficiency. It is open source, which means it is regularly updated by a dedicated community, providing robust support for users. Its aesthetics and versatility make it appealing to those who appreciate a visually appealing and personalized computing experience.

Recommended for

  • Users who prioritize customization and aesthetic flexibility.
  • Linux enthusiasts looking for a feature-rich desktop environment.
  • Those who need a robust suite of productivity applications.
  • Users interested in an open-source software ecosystem.

Analysis of ReactOS

Overall verdict

  • ReactOS is a promising project with potential, but it is still in the alpha stage of development. This means it may not be stable enough for everyday use and might lack support for some hardware and software. While it offers an interesting alternative to Windows, users seeking stability and complete compatibility may find it falls short.

Why this product is good

  • ReactOS is an open-source operating system intended to be binary-compatible with applications and device drivers made for Microsoft Windows. The project aims to provide users with a free alternative to Windows, which can run Windows applications natively without the need for emulation or virtualization.

Recommended for

  • Technology enthusiasts who enjoy testing and contributing to open-source projects.
  • Developers interested in operating system design and contributing to an open-source effort.
  • Users looking to experiment with a Windows-compatible OS alternative for non-critical tasks.

KDE videos

KDE Plasma 5 Deep Dive (Late 2019) | Linux Desktop Reviews

More videos:

  • Review - Review - Manjaro KDE
  • Review - Debian 10 KDE review

ReactOS videos

ReactOS Demo

More videos:

  • Review - ReactOS 0.4.12 Review - Window Snapping, New Fonts, New Looks!
  • Review - ReactOS Is An Open Source Windows-Inspired Operating System

Category Popularity

0-100% (relative to KDE and ReactOS)
Linux
55 55%
45% 45
Operating Systems
57 57%
43% 43
Desktop Environments
100 100%
0% 0
Linux Distribution
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare KDE and ReactOS

KDE Reviews

6 Best Linux Desktop Environments to Try in 2022
KDE is also popular as the Plasma desktop. KDE is a very lightweight desktop and highly customizable. Now you can connect your phone with the computer via KDE Connect. KDEโ€™s browser integration connects your phone to your browser to establish a smooth communication fast.
Top 10 Best Desktop Environments in 2020
I call it the super DE for a reason. If you compare KDE with a group of people, KDE is the richest and the heaviest one. In terms of UI customization, KDE has it all. From transparent windows to blurred backgrounds, glass-look, to animations, and much more.
The 12 Best Linux Desktop Environments
KDE Plasma is one of the best Linux desktop environments for those who want to play with their systemโ€™s interface. KDE offers various features, but some users always complain that it is not stable enough, and it is also a bit heavier. Apart from it, all on-screen components work as a widget, which is movable and resizable.
Source: linuxhint.com
The Best Desktop Environments For Linux (We Tested Them So That You Donโ€™t Have To)
Some Linux distros using KDE as the default are openSUSE, Kubuntu and KDE Neon. You may also refer to one of our tutorials to install KDE on Ubuntu, if thatโ€™s what you want.
Source: itsfoss.com

ReactOS Reviews

We have no reviews of ReactOS yet.
Be the first one to post

Social recommendations and mentions

KDE might be a bit more popular than ReactOS. We know about 81 links to it since March 2021 and only 78 links to ReactOS. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

KDE mentions (81)

  • YouTube is taking down videos on performing nonstandard Windows 11 installs
    The solution is to run Linux. KDE is a good desktop environment: https://kde.org/ 90% of Windows games run on Linux: https://news.ycombinator.com/item?id=45736925. - Source: Hacker News / 9 months ago
  • KDE is now my favorite desktop
    I'm not a fan of Liquid Glass at all, but I just tried KDE again and it's certainly not there yet. Breeze has a ton of weird design decisions, and basic understanding for padding and fonts still seems lacking in KDE. It feels exactly like the KDE website itself: https://kde.org/ That being said, KDE is very usable. I just wouldn't claim that it looks more professional than MacOS. I'd love for that to be the case... - Source: Hacker News / 10 months ago
  • Learn OCaml โ€“ Exercises
    > If I learned OCaml, what type of prospects would I have? At one point, I believe KDE[0] had OCaml integrations and/or community support. 0 - https://kde.org/. - Source: Hacker News / about 1 year ago
  • Ask HN: What project do you donate to?
    I donate to KDE, my Linux desktop manager of choice: https://kde.org/. - Source: Hacker News / about 1 year ago
  • Anyone using the KDE webchat?
    I am trying to use the KDE webchat on element at https://webchat.kde.org/#/login. I made an account at identity.kde.org, but it does not let me log in to the chat client. Create an account does not work and asks me to create an account at kde.org. Does anyone know how this is supposed to work? Thanks. Source: over 2 years ago
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ReactOS mentions (78)

  • Microsoft Needs Windows Lite
    There is already a "Windows Lite", and it's called ReactOS [0]. Except, the last thing we need is for Microsoft to own / embrace-extend-exterminate this. It's best that it's kept as an independent project, enabling developers to target the Windows API if they feel like it, while ensuring that they only target the Wine-compatible parts of it, which then enables their software to also run seamlessly on other... - Source: Hacker News / 20 days ago
  • Microsoft's "Fix" for Windows 11: Flowers After the Beating
    Kinda off-topic, but I wonder if a hypothetical OS that reimplements the Windows APIs (like ReactOS[0], but with perfect modern hardware support) would be better for end users than a Linux distro with a modern DE. In the past, this hypothetical OS would be a revolution. But I feel that, in recent years, this gap is not as big anymore and Linux supports way more apps than in the past. Such an OS might even not be... - Source: Hacker News / 4 months ago
  • Not the Future
    On topic of less user-hostile OS , I wonder how this guys are doing: https://reactos.org/ https://elementary.io/. - Source: Hacker News / 7 months ago
  • Using GNU toolchain for Windows kernel-mode drivers
    Compiling into object code is easy but linkig is tricky. For reference of possilbe options, I used an example from ReactOS project. ReactOS is the only working (sort of) full reverse-engineered NT operating system kernel. It is a cool project. ReactOS Github repo has a collection of build options for kernel-mode drivers that can be carved out of CMake files. - Source: dev.to / 9 months ago
  • YouTube is taking down videos on performing nonstandard Windows 11 installs
    Would this help you? https://reactos.org/ This is an open source reimplementation of winxp. I think they can even run drivers made for windows now. - Source: Hacker News / 9 months ago
View more

What are some alternatives?

When comparing KDE and ReactOS, you can also consider the following products

GNOME - An easy and elegant way to use your computer, GNOME is designed to put you in control and get things done.

Linux Mint - Linux Mint is one of the most popular desktop Linux distributions and used by millions of people.

Xfce - Xfce is a lightweight desktop environment for UNIX-like operating systems. It aims to be fast and low on system resources, while still being visually appealing and user friendly.

Ubuntu - Ubuntu is a Debian Linux-based open source operating system for desktop computers.

KDE Plasma Desktop - Plasma Workspaces is the umbrella term for all graphical environments provided by KDE.

Debian - Debian is a free distribution of the GNU/Linux operating system.