
Tails
Whonix
Linux Mint
Fedora
Arch Linux
openSUSE
Windows 10
Qubes is a security-oriented, free and open-source operating system for personal computers that allows you to securely compartmentalize your digital life.Download Mirrors · Qubes R4.

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Which is more popular?
Based on our record, Qubes OS seems to be more popular. It has been mentioned 81 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | qubes-os.org | opalstack.com |
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What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Qubes OS is recommended for security-conscious individuals, privacy advocates, journalists, researchers, and IT professionals who manage sensitive data or perform at-risk operations. It is also suitable for technical users who are comfortable navigating and managing a Linux-based environment and who value security over ease of use.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
How often each product is chosen within a category, 0–100% relative to the other.


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External articles and on-site reviews we used to compare the two products.


Given the nature of immutable distributions, a strong emphasis on security is essential. Distributions that implement robust security measures, whether through sandboxing applications, using secure package management...
Thanks to its radically different approach, Qubes does have a learning curve. However it isn’t abrupt enough to prevent you from using the distro like a normal Linux installation. Qubes is based on Fedora and uses the...
In short, Qubes is an operating system that separates tasks and applications into distinct VMs and further isolates them using containers. By leveraging these technologies, Qubes OS can deliver enhanced performance...
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Recommendations tracked on public social media and blogs since March 2021.


> > Operating systems aren’t really equipped to work with the user to ensure that a microphone stays a microphone, and doesn’t spontaneously turn into a keyboard that hits Win+R Some operating systems can protect you from that. See:... - Source: Hacker News / 20 days ago
Have you considered Qubes OS, https://qubes-os.org? It is more secure than Xen, which it relies on, https://www.qubes-os.org/security/xsa/#statistics. - Source: Hacker News / about 2 months ago
> Our desktop OSes are just incompatible with running untrusted software You should have a look at https://qubes-os.org. - Source: Hacker News / 3 months ago
Tracking Opalstack since Sep 2023.
When comparing Qubes OS and Opalstack, you can also consider the following products.

Tails is a Debian based live CD/USB with the goal of providing complete Internet anonymity for the...
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Whonix aims at preserving your privacy and anonymity by helping you use your applications...
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Linux Mint is one of the most popular desktop Linux distributions and used by millions of people.
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Fedora creates an innovative, free, and open source platform for hardware, clouds, and containers that enables software developers and community members to build tailored solutions for their users.
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You've reached the website for Arch Linux, a lightweight and flexible Linux® distribution that tries to Keep It Simple. Currently we have official packages optimized for the x86-64 architecture.
Compare Arch Linux to Qubes OS or Opalstack:

openSUSE is a free and Linux-based operating system for your PC, Laptop or Server.
Compare openSUSE to Qubes OS or Opalstack: