Alternatives to Chrome OS
Compare Chrome OS alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Chrome OS in 2025. Compare features, ratings, user reviews, pricing, and more from Chrome OS competitors and alternatives in order to make an informed decision for your business.
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1
Apple iOS
Apple
iOS 14 brings a fresh look to the things you do most often, making them easier than ever. New features help you get what you need in the moment. And the apps you use all the time become even more intelligent, more personal, and more private. You’re able to do more with your iPhone than ever before. So iOS 14 reimagines the most iconic parts of the experience to be even more helpful and personal. Widgets have been totally redesigned to give you more information at a glance — and now you can add them to your Home Screen. Choose from different sizes and arrange however you like. The new App Library automatically organizes all of your apps into one simple, easy‑to‑navigate view. Apps are sorted by category and your most used apps are always just one tap away. Now you can keep watching videos or continue your FaceTime call while you use another app. -
2
Windows 10
Microsoft
To get started, you will first need to have a license to install Windows 10. You can then download and run the media creation tool. For more information on how to use the tool, see the instructions below. If you are installing Windows 10 on a PC running Windows XP or Windows Vista, or if you need to create installation media to install Windows 10 on a different PC, see Using the tool to create installation media (USB flash drive, DVD, or ISO file) to install Windows 10 on a different PC section below. You have a license to install Windows 10 and are upgrading this PC from Windows 7 or Windows 8.1. -
3
Windows 11
Microsoft
Windows 11 provides a calm and creative space where you can pursue your passions through a fresh experience. From a rejuvenated Start menu to new ways to connect to your favorite people, news, games, and content—Windows 11 is the place to think, express, and create in a natural way. Access all the apps you need and multi-task with ease with tools like snap layouts, desktops, and a new more-intuitive redocking experience. Connect instantly to the people you care about right from your desktop with Microsoft Teams. Call or chat for free—no matter what device they’re on. With Microsoft Edge and a multitude of Widgets you can choose from, you can quickly stay up to date with the news, information, and entertainment that matters most to you. Easily find the apps you need and the shows you love to watch in the new Microsoft Store. -
4
macOS Big Sur
Apple
macOS Big Sur elevates the most advanced desktop operating system in the world to a new level of power and beauty. Experience Mac to the fullest with a refined new design. Enjoy the biggest Safari update ever. Discover new features for Maps and Messages. And get even more transparency around your privacy. Unparalleled power. Legendary ease of use. Limitless creativity. macOS Big Sur brings a refined new design that gives you even more of the things you love about Mac. From full-height sidebars to refreshed toolbars, a clean new app design makes sure your content is always front and center. A sleek design update makes getting to your favorite apps even easier. And a new uniform shape for app icons adds consistency while letting the personality of Mac shine through. A new design combines notifications and widgets in a single view for more information at a glance. -
5
Android
Google
This summer, we’re expanding the ways we keep you safe and finding new ways to keep you connected. Here are the latest features available on your Android device. New delightful and helpful experiences across all of the devices that are connected to your Android phone. Your one-stop home for all your favorite entertainment. From movies and TV shows to games and books. Android 11 is optimized for how you use your phone. Helping you manage conversations. And organize your day. With tools designed to help you do more. Meet people using Android to change what's possible in daily life. Watch and read stories about creative, driven people discovering how to make their world more colorful and connected. With Android by their side. Choices for work, gaming, 5G streaming and anything else. There’s over 24,000 phones and tablets that run on Android. So no matter what you’re looking for, there’s something for you. Your security and privacy are at the heart of what we do. -
6
Chromium OS
Google
Chromium OS is an open-source project that aims to build an operating system that provides a fast, simple, and more secure computing experience for people who spend most of their time on the web. Here you can review the project's design docs, obtain the source code, and contribute. We think of Chromium as a tabbed window manager or shell for the web rather than a browser application. We avoid putting things into our UI in the same way you would hope that Apple and Microsoft would avoid putting things into the standard window frames of applications on their operating systems. The tab is our equivalent of a desktop application's title bar; the frame containing the tabs is a convenient mechanism for managing groups of those applications. In future, there may be other tab types that do not host the normal browser toolbar. -
7
macOS Catalina
Apple
If you're using one of these computers with OS X Mavericks or later, you can install macOS Catalina. Your Mac also needs at least 4GB of memory and 12.5GB of available storage space, or up to 18.5GB of storage space when upgrading from OS X Yosemite or earlier. To get the latest features and maintain the security, stability, compatibility, and performance of your Mac, it's important to keep your software up to date. Apple recommends that you always use the latest macOS that is compatible with your Mac. The version of macOS that came with your Mac is the earliest version it can use. For example, if your Mac came with macOS Big Sur, it will not accept installation of macOS Catalina or earlier. If a macOS can't be used on your Mac, the App Store or installer will let you know. For example, it might say that it's not compatible with this device or is too old to be opened on this version of macOS. -
8
Ubuntu
Ubuntu
Better security. More packages. Newer tools. All your open source, from cloud to edge. Secure your open source apps. Patch the full stack, from kernel to library and applications, for CVE compliance. Governments and auditors certify Ubuntu for FedRAMP, FISMA and HITECH. Rethink what’s possible with Linux and open source. Companies engage Canonical to drive down open source operating costs. Automate everything: multi-cloud operations, bare metal provisioning, edge clusters and IoT. Whether you’re a mobile app developer, an engineering manager, a music or video editor or a financial analyst with large-scale models to run — in fact, anyone in need of a powerful machine for your work — Ubuntu is the ideal platform. Ubuntu is used by thousands of development teams around the world because of its versatility, reliability, constantly updated features, and extensive developer libraries. -
9
ChromeOS Flex
Google
Try the cloud-first, fast, easy-to-manage, and secure ChromeOS for PCs and Macs. ChromeOS Flex is a free and sustainable way to modernize devices you already own. It’s easy to deploy across your fleet or simply try it to see what a cloud-first OS has to offer. Install ChromeOS Flex on your PCs and Macs so they are secure, boot fast, don’t slow down over time, update automatically in the background, and can be managed from the cloud. Devices boot quickly, don’t slow down over time, and update in the background, reducing device downtime. Experience fast access to VDI and web apps with an intuitive, clutter-free, and reliable experience. Deploy ChromeOS Flex across your fleet via USB or network deployment and a user’s settings and policies sync to the device almost instantly. Use the Google Admin console to manage updates and configure device policies remotely. Blocked executables and sandboxing technology eliminate the need for antivirus software.Starting Price: Free -
10
Chromium
The Chromium Project
Chromium is an open-source browser project that aims to build a safer, faster, and more stable way for all Internet users to experience the web.Starting Price: Free -
11
Stratodesk NoTouch
Stratodesk
Stratodesk NoTouch is the #1 Thin Client endpoint OS and management solution in the world. Comprised of both NoTouch OS and NoTouch Center, Stratodesk NoTouch lets you transform any PC, Thin Client, Laptop or Raspberry Pi device into a secure and centrally managed Thin Endpoint. You can also instantly deploy NoTouch OS onto thousands of devices and manage them from oStratodesk NoTouch is the #1 Thin Client endpoint OS and management solution in the world. Comprised of both NoTouch OS and NoTouch Center, Stratodesk NoTouch lets you transform any PC, Thin Client, Laptop or Raspberry Pi device into a secure and centrally managed Thin Endpoint. You can also instantly deploy NoTouch OS onto thousands of devices and manage them from one browser. NoTouch OS is the minimal footprint OS that installs from your server onto your PC, Laptop, Thin Client, or Raspberry Pi Device. NoTouch Center is the #1 endpoint management software for your VDI endpoints. -
12
fydeOS
fydeOS
FydeOS is a lightweight operating system with a Linux kernel + browser platform + container technology driver; its use is very similar to Google Chrome OS. FydeOS can run smoothly on most mainstream hardware. Hardware devices installed with FydeOS can perfectly support the latest web application standards, are compatible with Android programs and Linux environments, and can be used in network environments in China without any obstacles, providing a Google Chromebook-like experience. FydeOS is based on the second development of The Chromium Projects. We have modified and optimized its kernel, based on the most optimized browser platform, and added more localization enhancements that conform to the habits of users in China and improve user experience. Cloud technology operating system that truly meets the needs of the Internet era. After a long time of accumulation of technology, we can make FydeOS run in more types of hardware devices and provide an overall solution around FydeOS.Starting Price: $12.99 per year -
13
BlackBerry 10
BlackBerry
BlackBerry 10 is based on QNX, a Unix-like operating system. It supports the application framework Qt (version 4.8) and in some later models features an Android runtime to run Android applications. Prior to version 10.3.1, BlackBerry 10 also supported the Adobe AIR runtime. The user interface uses a combination of gestures and touch-based interactions for navigation and control, making it possible to control a device without having to press any physical buttons, with the exception of the power button that switches the device on or off. It also supports hardware keyboards, including ones which support touch input. The touchscreen is the predominant input method of BlackBerry 10, in addition to hardware keyboard for devices that have one. Users can use gestures and keyboard shortcuts to navigate around the system. BlackBerry 10 collates emails, SMS/MMS, calls and notifications into the BlackBerry Hub. -
14
KDE Plasma
KDE
Use Plasma to surf the web, keep in touch with colleagues, friends and family; manage your files, enjoy music and videos; and get creative and productive at work. Do it all in a beautiful environment that adapts to your needs, and with the safety, privacy-protection and peace of mind that the best Free Open Source Software has to offer. The Plasma Launcher lets you quickly and easily launch applications, but it can do much more – convenient tasks like bookmarking applications, searching for documents as you type, or navigating to common places help you getting straight to the point. With a history of recently started programs and opened files, you can return to where you left off. It even remembers previously entered search terms so you don’t have to. Plasma is made to stay out of the way as it helps you get things done. But under its light and intuitive surface, it's a powerhouse. So you're free to choose ways of usage right as you need them and when you need them. -
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Mac OS X El Capitan
Apple
Handoff and Instant Hotspot: Handoff requires an iPhone, iPad, or iPod touch with a Lightning connector and iOS 8 or later. Instant Hotspot requires an iPhone or iPad with cellular connectivity with a Lightning connector and iOS 8.1 or later. Requires Personal Hotspot service through your carrier. AirDrop to iOS devices requires an iPhone, iPad, or iPod touch with a Lightning connector and iOS 7 or later. FaceTime: Video calls require a built-in FaceTime camera, an iSight camera (built in or external), a USB video class (UVC) camera, or a FireWire DV camcorder; and broadband Internet connection. -
16
KaiOS
KaiOS Technologies
KaiOS Technologies is the company behind KaiOS, the world’s leading operating system for smart feature phones. Nominated by TIME magazine as one of the Best Inventions in the Social Good category, KaiOS brings connectivity and apps to affordable devices. One of this year’s 50 most innovative companies according to FastCompany, KaiOS Technologies is based in Hong Kong and has offices in China, India, France, and the US. Over 300 people worldwide work for KaiOS so that more people can access the internet. Smartphones are expensive. Data plans cost too much. Touchscreen devices and apps are often intimidating to first-time internet users. KaiOS exists to empower people around the world through technology. We believe everyone should have access to the internet to unleash their potential. Our platform brings wifi, GPS, apps, and other advanced features to phones that are affordable and easy to use. -
17
crDroid
crDroid
Improve the performance, reliability and customizability of your Android device. With crDroid you get lots of customization options not compromising on performance or security. Customize what icons you see as well as effects and number of QS rows and columns. Choose from gesture nav or old school nav buttons as well as customize what your hardware buttons do. Your lockscreen is what your friends will see first, so impress them from the beginning. Your phone, your style... Set dark mode on or off and choose your colors.Starting Price: Free -
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macOS Mojave
Apple
macOS Mojave (version 10.14) is the fifteenth version of macOS (formerly OS X), Apple's operating system for its Macintosh desktops, laptops, and servers. It is the third version of the operating system after the name change from OS X to macOS. Audio calls require a microphone (built-in or external) and broadband Internet connection. Video calls require a built-in FaceTime camera, an iSight camera (built-in or external), or a USB video class (UVC) camera; and broadband Internet connection. iCloud requires iOS 5 or later on iPhone 3GS or later, iPod touch (3rd generation or later), iPad Pro, iPad Air or later, iPad or later, or iPad mini or later; a Mac computer with OS X Lion 10.7.5 or later; or a PC with Windows 7 or Windows 8 (Outlook 2007 or later or an up-to-date browser is required for accessing email, contacts, and calendars). -
19
Wear OS
Google
See your next meeting, get directions, check your grocery list, and even pay with just your watch. Stay in the moment with smart ways to text, email and see who’s calling, without pulling out your phone. Workout without your phone. Google Fit and other health apps make it easy to get motivated, stay balanced and track your health right from your wrist. Download or stream your favorite music right from your wrist so you can stay motivated down to the last mile. Wear OS by Google lets you be you with hundreds of styles—from fashion to fitness to fun—all from your favorite brands. Wear OS by Google works with phones running the latest version of Android (excluding Go edition and phones without Google Play Store) or iOS. Supported features may vary between platforms and countries with compatibility subject to change. -
20
Kubuntu
Kubuntu
Quickly find that important document, photo, or video. Split View, Editable Location, a built-in Terminal and many other useful features. Dolphin makes connecting your USB flash drives, SD cards, and your phone super easy! Images are an important part of modern life. Kubuntu has applications that make it easy to browse, share, and enhance your photos. Open PDF, Dejavu, PS, DVI, and more, annotate documents and fill in forms and even read eBooks with Okular, the universal document viewer. untu comes built-in with a music and a movie player that are simple to use. Simply select a song or a movie and Kubuntu will take care of the rest. Kubuntu plays most music and video formats out the box; restricted formats such as MP3 are installed with two clicks when needed, usually during the installation process. -
21
ClearOS
ClearCenter
Applications and an operating system come with your computer, tablet, and phone. So, why not on your server? HPE is redefining the small business server by offering ClearOS with HPE ProLiant servers. ClearOS is a simple, open, and affordable operating system with an intuitive graphical web-based user interface and an application marketplace with over 100 apps to choose from, with more being added every day. Leveraging open source software, you decide what applications you need and only pay for the applications and support you want. HPE and ClearCenter are making it easy for small, home, remote, and branch offices to have a server ready to use, out of the box, at no additional cost. HPE ProLiant integrated with ClearOS offers a simple, affordable, and secure experience. Building the IT solution that is just right for you has never been easier. -
22
openSUSE MicroOS
openSUSE
Microservice OS providing transactional (Atomic) updates upon a read-only btrfs root filesystem. Designed to host container workloads with automated administration & patching. Installing openSUSE MicroOS you get a quick, small environment for deploying containers, or any other workload that benefits from transactional updates. As rolling release distribution, the software is always up-to-date. MicroOS offers an offline image. The main difference between the offline and self-install/raw images is that the offline image has an installer. Raw and self-install allows for customization via combustion or manually in the image after it is written to the disk. There is an option for a real-time kernel. Try MicroOS in VMs running on either Xen or KVM. Using a Raspberry Pi or other system-on-chip hardware may use the preconfigured image together with the combustion functionality for the boot process.Starting Price: Free -
23
Nothing OS
Nothing
Nothing OS is a custom user interface based on Android 12. It was developed by Nothing, a technology company founded by Carl Pei, the former co-founder of OnePlus. Nothing OS is designed to be simple, clean, and clutter-free. It features a unique design language called "Glyph Interface," which uses LED lights to provide notifications and status information. Nothing OS also includes a number of other features, such as a new font, a new weather app, and a new launcher. Here are some of the key features of Nothing OS: Simplicity and minimalism: Nothing OS is designed to be simple and easy to use. The UI is clean and clutter-free, and the animations are smooth and fluid. Glyph Interface: The Glyph Interface is a unique way to provide notifications and status information. The LED lights on the back of the phone light up in different patterns to indicate different things, such as incoming calls, messages, and battery status. -
24
macOS Sierra
Apple
macOS Sierra is the thirteenth version of macOS, Apple's operating system for its Macintosh desktops, laptops, and servers. It is the first version of the operating system after the name change from OS X to macOS. Siri requires a broadband Internet connection and microphone (built-in or external). Phone Calling phone calling requires an iPhone with iOS 8 or later and an activated carrier plan. FaceTime Video calls require a built-in FaceTime camera, an iSight camera (built in or external), a USB video class (UVC) camera, or a FireWire DV camcorder; and broadband Internet connection. -
25
Android TV
Google
An easier way to enjoy the entertainment you love. Stream from your favorite apps, play music and games, cast from any device, and more. Use your voice to do more on your TV. Press the Google Assistant button and ask Google to search for the latest blockbuster, stream shows or open multiplayer games. Have it dim the lights by connecting smart home devices. Or ask it questions and see the answers right on your TV. Discover 700,000+ movies and shows from across your favorite apps. Cue the latest episode, pick up where you left off or jump to a new show in no time. Even find music, games and YouTube videos—all on your customizable home screen. Get all the top apps and games right on your TV. Watch, play, and do whatever you want, whenever you want with 5000+ apps from Google play. -
26
Minoca OS
Minoca
Minoca OS is an open-source, general purpose operating system designed specifically for feature-rich embedded devices. It's got all the high-level functionality that you've come to expect from an operating system, but offers it in a fraction of the memory footprint. The driver API separates device drivers from the kernel, enabling driver binaries to remain compatible even when the kernel is updated. Driver separation allows for automatic loading and unloading of device drivers on demand. Hardware layer API allows for a single unified kernel, even on ARM. No need to maintain a separate kernel fork. A unified power management architecture allows for smarter power management decisions, leading to better device battery life. Fewer background tasks and wake-ups from idle means machines can reach deeper idle states and save even more power. Proprietary and non-GPL source licenses are available, keeping options open for your customers and end users. -
27
GemOS
GemOS
We allow companies to discover and share disparate data tied to unique identifiers. Create flexible applications that can adapt to different protocols, like Ethereum, Hyperledger and more. Run blockchain nodes of varying sizes and functionality to fit your needs, as a validator or read-only participant. Additionally, you can connect to one or many protocols. Connect data sources from different systems, and register them on a common ledger. Create proofs-of-existence with verifiable integrity without surrendering custody of sensitive information. Attach identity registries for individuals, groups, and devices, and assign a universal blockchain IDs. Create entitlements for users and roles across the network and automatically enforce key-based authorization. Safeguard user access with industry-leading security based on PKI and hierarchical-deterministic (HD) identity trees. Integrate your organization's identity and permission schemas for mirrored functionality. -
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ClearOS Mobile
ClearCenter
ClearOS Mobile puts individuals in control over their digital identity, privacy, and security while providing access to the Android applications they need. ClearOS Mobile will eventually run on many cell phone hardware manufacturers, cellular carriers, providers and operators. -
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Apple watchOS
Apple
watchOS 8 helps you stay connected, active, and healthy like never before. Share your favorite memories with the enhanced Photos app. Put more fun into your texts. Find new ways to center yourself and be present. And that’s just the start. watchOS 8 makes staying connected with the people and things you care about easier than ever. See your photos, control your home, start your car, and even access your ID in powerful new ways — all from your wrist. Put your favorite photos of friends and family front and center. Featuring a dynamic, multilayered effect, this new watch face uses Portrait mode photos from your iPhone to give the people you care about a starring role. The photo collection from your Memories is displayed in a unique mosaic grid, giving you a richer view of your library. Photo highlights from your Memories and Featured Photos now automatically sync to your watch, serving up something new every day. -
30
SONiC
NVIDIA Networking
NVIDIA offers pure SONiC, a community-developed, open-source, Linux-based network operating system that has been hardened in the data centers of some of the largest cloud service providers. Pure SONiC through NVIDIA removes distribution limitations and lets enterprises take full advantage of the benefits of open networking—as well as the NVIDIA expertise, experience, training, documentation, professional services, and support that best guarantee success. NVIDIA provides support for Free Range Routing (FRR), SONiC, Switch Abstraction Interface (SAI), systems, and application-specific integrated circuits (ASIC)—all in one place. Unlike a distribution, SONiC doesn’t require reliance upon a single vendor for roadmap additions, bug fixes, or security patches. With SONiC, you can achieve unified management with existing management tools across the data center. -
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CopperheadOS
Copperhead
CopperheadOS is a Secure Android built for encrypted and secure phones by a privacy focused company. Available as security-centric and privacy focused Google-free Android for the latest Pixel devices. Develop or include a secure phone in your businesses mobile security program. CopperheadOS integrates with the latest and greatest mobile security solutions. Mobile devices are easy targets for hackers so we developed the most secure android, CopperheadOS, to protect against a variety of attack vectors. Copperhead's technical documentation is available for review. Security-centric, non- technical user experience. No Google or any tracking analytics. Sandboxing and application isolation. Integrates with the latest mobile device management and intrusion detection system mobility software. -
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NetBSD
NetBSD
NetBSD is a free, fast, secure, and highly portable Unix-like Open Source operating system. It is available for a wide range of platforms, from large-scale servers and powerful desktop systems to handheld and embedded devices. NetBSD was originally released in 1993. Over time, its code has found its way into many surprising environments, on the basis of a long history of quality, cleanliness, and stability. The NetBSD code was originally derived from 4.4BSD Lite2 from the University of California, Berkeley. NetBSD is an entirely free and open-source UNIX-like operating system developed by an international community. It isn't a "distribution" or variant but has evolved over several decades to be a complete and unique operating system in the BSD family. NetBSD users enjoy a simple, well-documented, and fully integrated UNIX-like system that feels minimal, and in many ways traditional, while including many modern and interesting features, and support for recent hardware.Starting Price: Free -
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Wind River Linux
Wind River Systems
Wind River Linux enables you to build and deploy secure Linux-based devices and systems without the risk and development efforts associated with roll-your-own (RYO) in-house efforts. Let Wind River keep your code base up to date, track and fix defects, apply security patches, customize your runtime to adhere to strict market specifications and certifications, facilitate your IP and export compliance, and significantly reduce your costs. Accelerate time-to-market by getting started today, building your Linux distribution with freely available Yocto Project source code, with assurance that you can easily move to one of our flexible subscription offers later. Rely on fully validated, maintained, and supported source code with access to a team of Linux experts to help you tackle all your development lifecycle needs. Calculate your TCO. Wind River Linux allows you to build your own Linux operating system with a variety of service options to help you with that process. -
34
macOS Ventura
Apple
macOS Ventura is the latest major release of Apple's operating system for Mac computers. It was announced at WWDC 2022 on June 6, 2022, and was released to the public on October 24, 2022. macOS Ventura includes a number of new features and improvements, including: Stage Manager: A new way to organize your windows so you can focus on the task at hand. Continuity Camera: Use your iPhone as a webcam for your Mac, with features like Center Stage and Portrait Mode. Live Text: Automatically recognize text in images and videos, so you can copy, paste, translate, and more. Mail: New features for organizing your inbox, scheduling emails, and finding information more easily. Safari: New features for browsing the web, including Tab Groups, Passkeys, and Live Text. Games: New features for gaming on macOS, including Metal 3 and SharePlay. macOS Ventura is a significant update to macOS, and it includes a number of new features that are sure to make your Mac experience more productive.Starting Price: Free -
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OS108
OS108
OS108 is a fast, open, and secure desktop operating system built on top of NetBSD. 1 and 0 being binary bits when represented as 8 bits forms a byte also the distance of Earth from the Sun is about 108 times the diameter of the Sun. hence the name. We are always in need of contributors who want to join the project. If you’re not a developer you can still help in the form of how-to guides and other user-centric documentation and support forums.Starting Price: Free -
36
Kali Linux
Kali
Kali Linux is an open-source, Debian-based Linux distribution geared towards various information security tasks, such as Penetration Testing, Security Research, Computer Forensics and Reverse Engineering. You can take any Linux and install pentesting tools on it, but you have to set the tools up manually and configure them. Kali is optimized to reduce the amount of work, so a professional can just sit down and go. A version of Kali is always close to you, no matter where you need it. Mobile devices, Docker, ARM, Amazon Web Services, Windows Subsystem for Linux, Virtual Machine, bare metal, and others are all available. With the use of metapackages, optimized for the specific tasks of a security professional, and a highly accessible and well documented ISO customization process, it's always easy to generate an optimized version of Kali for your specific needs. Whether you are a seasoned veteran or a novice, our documentation will have all the information you will need to know. -
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Fedora
Fedora
Fedora Workstation is a reliable, powerful, and easy-to-use operating system for desktop and laptop computers. It is functional for a wide range of developers, from hobbyists and students to professionals in business environments. Focus on your code with the GNOME 3 desktop environment. GNOME is developed with the needs of developers in mind and is free from unnecessary distractions, so you can focus on what really matters. Avoid the hassle of trying to find or compile the tools you need. With Fedora's comprehensive collection of open source languages, tools, and utilities, it's just a click or command away. There are even hosting projects and repositories like COPR to share your code and make builds available to the entire community. -
38
Gentoo
Gentoo Foundation
Gentoo is a free operating system based on Linux that can be automatically optimized and customized for just about any application or need. Extreme configurability, performance, and a top-notch user and developer community are all hallmarks of the Gentoo experience. Thanks to a technology called Portage, Gentoo can become an ideal secure server, development workstation, professional desktop, gaming system, embedded solution, or something else, whatever you need it to be. Because of its near-unlimited adaptability, we call Gentoo a metadistribution. Of course, Gentoo is more than just software. It is also a community around the distribution. Gentoo benefits from around 250 developers and thousands of users, many of which are experts in their fields. The distribution project provides the means for the users to enjoy Gentoo: documentation, infrastructure, release engineering, software porting, quality assurance, security followup, hardening, and more. -
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Flatcar Container Linux
Kinvolk
The introduction of container-based infrastructure was a paradigm shift. A Container-optimized Linux distribution is the best foundation for cloud native infrastructure. A minimal OS image only includes the tools needed to run containers. No package manager, no configuration drift. Delivering the OS on an immutable filesystem eliminates a whole category of security vulnerabilities. Automated atomic updates mean you get the latest security updates and open source technologies. Flatcar Container Linux is designed from the ground up for running container workloads. It fully embraces the container paradigm, including only what is required to run containers. Your immutable infrastructure deserves an immutable Linux OS. With Flatcar Container Linux, you manage your infrastructure, not your configuration. -
40
ArrowOS
ArrowOS
An AOSP based project started with the goal of keeping things simple, clean, and organized. We added features that will be helpful in the long run, while aiming to deliver smooth performance and longer battery life.Starting Price: Free -
41
Ubuntu Touch
Ubuntu Touch
Ubuntu Touch is made and maintained by the UBports Community. A group of volunteers and passionate people across the world. With Ubuntu Touch we offer a truly unique mobile experience - an alternative to the current most popular operating systems on the market. We believe that everyone is free to use, study, share and improve all software created by the foundation without restrictions. Whenever possible, everything is distributed under free and open source licenses endorsed by the Free Software Foundation, the Open Source Initiative. Ubuntu Touch is a mobile version of the Ubuntu operating system for mobile devices. However, unlike other 'flavors' of Ubuntu, it is more accurately an extract of parts of Ubuntu. It is adapted to run naturally in a mobile, touch-screen environment but is also capable of functioning as a desktop computer while in "desktop mode". This aforementioned converging of environments from device to device is where the term "Convergence" originates. -
42
Mobian
Mobian
Mobian aims to integrate the standard Debian distribution with the Phone Shell (phosh) project in a package that works on certain mobile phones, such as the Pinephone. Over time, the idea is to minimize the Mobian specific pieces by “upstreaming” customization to the original projects. Mobian comes with Phosh, the Phone Shell by Purism. It is based on well known modern Gnome technology like GTK, GSettings and DBus running on a wlroots based wayland compositor called phoc. Mobian aims to integrate the standard Debian distribution with Phone-specific projects and modifications in a distribution that works on certain mobile phones and tablets, such as the Pinephone, the Pinetab and the Librem 5. The idea is to minimize the Mobian specific pieces by “upstreaming” changes to the original projects as much as possible. To achieve this, we tread a delicate balance between carrying customized patches and packages that are required to make Mobian run well on its supported devices. -
43
CentOS
CentOS
CentOS Linux is a community-supported distribution derived from sources freely provided to the public on Red Hat or CentOS git for Red Hat Enterprise Linux (RHEL). As such, CentOS Linux aims to be functionally compatible with RHEL. The CentOS Project mainly changes packages to remove upstream vendor branding and artwork. CentOS Linux is no-cost and free to redistribute. Each CentOS version is maintained until the equivalent RHEL version goes out of general support. A new CentOS version is made available once a new RHEL version is rebuilt - approximately every 6-12 months for minor point releases and several years for major version bumps. The length of time the rebuild takes varies from weeks for point releases to months for major version bumps. This results in a secure, low-maintenance, reliable, predictable and reproducible Linux environment. -
44
PixelOS
PixelOS
PixelOS is an AOSP based ROM, with Google apps included and all Pixel goodies. We aim to provide an experience similar to Google Pixel phones with numerous performance enhancements and a small amount of useful additional features.Starting Price: Free -
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openSUSE Tumbleweed
openSUSE Project
You install it once and enjoy it forever. No longer do you have to worry every six months about massive system upgrades that risk bricking your system. You get frequent updates that not only address vulnerabilities or squash bugs, but reflect latest features and developments, such as fresh kernels, fresh drivers and recent desktop environment versions. Updates are thoroughly tested against industry-grade quality standards, taking advantage of a build service other Linux distributions envy us. Not only is each new version of a package individually tested, but different clusters of versions are are tested against each other, making sure your system is internally consistent. With a single command you can update thousands of packages, rollback to last week’s snapshot, fast-forward again, and even preview upcoming releases. -
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Slackware
Slackware Linux
After a long development cycle (including many betas and release candidates to get everything just exactly perfect) we're pleased to announce the availability of the new stable release. You'll find updates throughout the system, with the latest development tools and recent versions of applications, window managers, desktop environments, and utilities. The Linux kernel is updated to version 4.4.14 (part of the 4.4.x kernel series that will be getting long-term support from the kernel developers). We've brought together the best of these and other modern components and worked our magic on them. If you've used Slackware before, you'll find the system feels like home. Want to give Slackware 14.2 a test drive without modifying your disk drive? Then check out Slackware Live Edition! This is a complete Slackware installation that can run from a CD, DVD, or USB stick. Build scripts for all kinds of additional software for Slackware 14.2 are also available. -
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Neptune OS
Neptune
Neptune is a GNU/Linux Distribution for desktops based fully upon Debian Stable ('Buster'), except for a newer kernel and some drivers. It ships with a modern KDE Plasma Desktop with its main view on a good looking multimedia system which allows for getting work done. It also is a system which is flexible and very useful on usb sticks. Therefore we developed easy to use applications like USB Installer as well as a Persistent Creator that allows you to store changes to your system on your live usb stick. The Debian repository is the major base for getting updates and new software. Furthermore Neptune ships with its own software repository to update our own applications. Neptune tries to get the BeOS message of a fully supported multimedia OS to a next generation of users. Neptunes focuses on providing an elegant out of the box experience for the users. Therefore we ship a nice and simple overall look and feel as well as a whole bunch of multimedia tools, like codecs, flash player, etc. -
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Ubuntu for Raspberry Pi
Ubuntu
When your invention turns into a product, the Raspberry Pi compute module is a hardened, industrial grade system-on-module that provides the brain for a range of hardware from robots to racks. Open source is the new normal for software innovation - from cloud to edge, containers to IoT, from AI/ML to robotics, from self-driving cars to nanosats, the biggest companies in the world are building on open source and making it better too. The Raspberry Pi is an ARM instruction set computer, just like your Android or iOS phone, and the next generation Mac. This feels just like Ubuntu on a PC, but under the hood you have a whole new approach to architecture and devices.Starting Price: $25 one-time payment -
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Famoco OS
Famoco
Famoco OS is a secure, enterprise-grade operating system designed for mission-critical business applications. It offers a private, bloatware-free environment, eliminating third-party dependencies and ensuring full data sovereignty by operating without Google Mobile Services. Built-in encryption, strong app isolation, Verified Boot, and a Trusted Execution Environment (TEE) protect business assets and prevent unauthorized access. Famoco OS allows full hardware control, enabling management of components like NFC antennas, biometric modules, and secure elements. The user interface can be customized to enforce business-ready policies, lock down settings, and tailor navigation. The OS includes Safeguard, an alternative to Google Play Integrity, to assess device integrity and ensure applications run in secure conditions. Extended APIs support communication with secure elements, biometric modules, printers, and MRZ reading capabilities.Starting Price: Free -
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PilarOS
PilarOS
Enhanced, manageable and secure Android Mobile OS. PilarOS, AKA TRDROIDTM, is ARDIC’s industrial Android distro with extended security and manageability framework over 1800 new API’s build on AndroidTM Open Source. AFEX adds manageability to the OS. Additional layers provide device, applications, connection and data security. From kernel to cloud level for industrial grade, secure, manageable, scaleable services. It won’t let no monkey business on your device; secures connection, applications, USB ports, mics and cameras. Define the required configuration and push it to all your devices. Install/uninstall/disable/force applications on your devices remotely. Access all your devices on a single admin panel, monitor and manage them all or one by one. PilarOS is not just for smart phones, but also for any purpose smart devices, Internet of things, industrial IoT devices.