I Reviewed G2’s 7 Best Operating Systems for Work and Play

January 8, 2025

best operating systems

Here’s a confession: I’ve spent more time evaluating operating systems (OS) than most people spend picking out a new phone. 

Between analyzing user feedback, comparing technical specs, and reviewing how different options perform across a range of use cases, I found some of the best operating systems. Whether it was Linux breathing new life into old machines, or macOS and Windows powering day-to-day multitasking, the differences in experience, design, and reliability became clear through the patterns in user reviews and industry evaluations.

Each OS has its own quirks, strengths, and learning curves. Some consistently deliver on what users value most: seamless performance, intuitive design, and system stability. Others serve as useful reminders of what to avoid. After combing through countless G2 reviews, I’ve narrowed it down to the top 7 operating systems that stand out not just for their popularity, but for their functionality, flexibility, and those small but meaningful details that elevate the experience.

Whether you’re looking to upgrade your current OS or just exploring what’s out there, this list covers options that fit a wide variety of needs.

7 best operating systems: My recommendations 

When I began evaluating different operating systems, it quickly became clear that an OS is far more than just a platform for launching apps. The global operating systems market is projected to grow from $61.25 billion in 2025 to $110.2 billion by 2035, reflecting a compound annual growth rate of 7% during the forecast period.

It’s the silent engine behind every task, managing everything from file storage to software execution, and ensuring that devices operate efficiently and reliably.

An operating system serves as the bridge between users and their hardware, translating everyday actions into machine-level instructions. Whether it's sending an email, editing graphics, or running complex programs, the OS is constantly working behind the scenes to ensure smooth performance. The best operating systems don’t just function, they feel intuitive, like a digital assistant that anticipates and supports your workflow seamlessly.

How did I find and evaluate these best operating systems?

I used AI to analyze product reviews on G2, delving into the real needs, motivations, and pain points of actual users. On top of that, I checked out G2’s Grid Report to see how these operating systems compare.

 

I also consulted with my colleagues and other professionals who have hands-on experience and validated their insights using verified G2 reviews. The screenshots featured in this article may be a mix of those obtained from the vendor’s G2 page or publicly available material.

 

The result? A list of the best operating systems that have proven themselves not just once but repeatedly across different use cases.

This isn’t about one-size-fits-all solutions. The best OS for you depends on what you need and value most. But if you’re looking for consistently delivering options, the ones I’ve chosen are worth considering.

How did I choose the best operating systems? My checklist

One key insight that emerged from evaluating a range of operating systems is this: the “best” OS isn’t defined by flashy features or market dominance, it’s about how well it aligns with a user’s workflow. The operating systems that stood out in this list consistently excel in areas users care about most: speed, reliability, and flexibility.

Surface-level appeal, like sleek aesthetics or trendy features, only goes so far. The true value of an OS becomes clear when it’s put to the test under real-world conditions: managing tasks efficiently, maintaining system stability, and integrating smoothly with the tools people rely on daily.

Based on patterns from user feedback and performance observations across diverse work environments, here are the key factors considered when evaluating each operating system:

  • System resource management: An operating system’s ability to allocate resources is critical, especially when running multiple applications or heavy software, such as video editors, design tools, or development environments. I paid attention to how well the OS manages RAM and CPU usage, particularly when running numerous open tabs or applications. Some OSs are more efficient with resources, while others consume more, leading to lag or slowdowns.
  • File system and storage management: Certain systems have advanced features like journaling (which keeps track of changes to avoid data loss) or better support for large file transfers. I considered how the OS organizes and transfers files and the speed of its internal file system. I also checked if the OS offers robust support for external storage and can efficiently manage disk space without constant reminders about storage errors or space management.
  • Multitasking and window management: Managing multiple apps simultaneously is a given, whether it’s a browser with numerous tabs, a messaging app, a project management tool, or testing environments. A functional OS lets you switch between windows, resize, and organize them without excessive friction. I evaluated features like virtual desktops, split-screen options, and task switching, vital for enhancing productivity. I also considered responsiveness when switching tasks—any stuttering or lag is a dealbreaker.
  • Security and granular permissions: Beyond the basics, such as antivirus protection and firewalls, I sought operating systems that provided granular control over permissions and security. Features such as mandatory access control (MAC), sandboxing, and file-level encryption ensures that sensitive data stays protected. I also assessed whether the OS lets users control which apps can access their files, camera, or microphone, and whether security patches are delivered without disrupting the workflow. 
  • Package management and software installation: When it came to installing or updating software, I examined how easy the process was. OS package managers, like APT for Linux or Homebrew for macOS, make a big difference in facilitating installation. I also evaluated how the OS addressed dependencies and versioning—whether users needed to resolve conflicts manually or if the OS managed them automatically.
  • Power management and battery optimization: A great OS optimizes battery life by dynamically adjusting performance depending on workload. I checked if the system included power-saving modes for idle periods and automatically adjusted CPU usage when running on the battery. It’s essential that the OS conserves the battery without sacrificing performance, especially during more demanding tasks.
  • Network and connectivity: Solid network support is essential for efficient workflow. I reviewed how the OS handled network connections, especially when switching between Wi-Fi, Ethernet, or VPNs. I also looked at how well it integrated with cloud services and managed multiple network connections while prioritizing bandwidth for critical tasks.

If there’s one takeaway from evaluating top operating systems, it’s this: the best ones adapt to the user, not the other way around. They go beyond simply getting the fundamentals right; they also include thoughtful touches that enhance the day-to-day experience. Whether it’s built-in multitasking tools or seamless updates that don’t interrupt your workflow, these small but impactful features are often what set a great OS apart from the rest.

The list below contains genuine user reviews from G2’s operating system software category. To be included in this category, a solution must:

  • Manage a device’s software and external hardware
  • Allow for simultaneous use of applications
  • Connect with the central processing unit for memory and storage allocation

*This data was pulled from G2 in 2025. Some reviews may have been edited for clarity.  

1. Windows 11: Best for user-friendly interface and software compatibility

Windows 11 combines a sleek design with powerful functionality. It brings a noticeable upgrade in both design and day-to-day usability, according to user reviews. The refreshed interface consistently earns praise for being more modern and visually appealing, but it’s the performance enhancements that stand out the most. Many users note that common tasks feel smoother and more responsive, making the OS feel like a more refined version of its predecessor.

Snap layouts are a particularly well-received feature for multitaskers. G2 reviewers frequently highlight how easy it is to organize multiple windows into structured grid layouts, which helps streamline work across several apps and documents. The introduction of snap groups takes this even further by allowing users to save entire app arrangements—making it easy to switch between tasks without constantly reshuffling their workspace. 

Windows 11 multitasking

Another feature users enjoyed was virtual desktops. It a favorite among users who value organization and focus. According to G2 reviews, it’s easy to create separate desktops tailored to different needs, whether it’s one for work, one for personal use, or another dedicated to research or entertainment.

The switching experience is frequently described as smooth and intuitive. Users say it feels like operating in distinct environments for each type of task, which helps reduce clutter and maintain concentration. This feature has become a go-to productivity aid for many looking to separate their workflows without juggling multiple devices. 

Windows 11

On the performance front, Windows 11 is described as impressively smooth. From the moment it boots up, the system seems to be faster, and applications open with minimal delay. Even when running demanding programs, such as design software or virtual machines, the system remained responsive, according to G2 reviews.

According to G2 Data, 85% users praise its system operations monitoring capability. I really appreciate how Windows 11 pushes forward with stronger security and performance standards. The updated system requirements, like TPM 2.0 support, clearly aim to make devices more resilient and future-ready. 

However, hardware compatibility remains a recurring concern among users. G2 reviewers, including myself, often mention the frustration of not being able to upgrade older but still reliable machines, especially when those devices continue to run Windows 10 just fine. Even so, I understand the reasoning behind Microsoft’s stricter baseline; it’s part of a bigger move toward long-term stability and protection, which is hard to fault in today’s security landscape.

The redesigned taskbar follows a similar pattern. Its clean, centered look gives Windows 11 a polished, modern feel that really elevates the interface. Still, customization options feel more limited compared to Windows 10. Reviewers frequently mention missing the ability to freely rearrange icons or drag files into taskbar apps, which can make the experience feel a bit restrictive. That said, the layout consistency does help create a more unified, visually balanced desktop,  something that’s hard not to appreciate once you get used to it.

What I like about Windows 11:

  • Snap groups are a standout multitasking feature in Windows 11, according to G2 users. They enable quick window organization and layout saving, which helps reduce screen clutter and makes it easier to manage multiple tasks simultaneously. 
  • Virtual desktops also receive consistent praise for improving organization. Users appreciate the ability to create dedicated desktops for work, personal use, or specific projects. 

What G2 users like about Windows 11:

“Security parts and closeness with numerous tasks are monitored by makers. I use Windows 11, which is working reliably. As a security ace, security is earnest for me, and I want to use a lot of tries. All undertakings I use are reasonable with Windows 11, and joining is central. The secret security contraptions of Windows 11 are unsurprising and trustworthy. I can find the technique on the web if I encounter an issue. As a valued customer, I believe attending the Microsoft Client Association is valuable. Windows 11 UI is extraordinarily immediate. Windows 11 is easy to present. You can reinstall and resuscitate yourself at whatever point.”

 

- Windows 11 Review, Avneesh M.

What I dislike about Windows 11:
  • The stricter hardware requirements strengthen Windows 11’s security and performance, but some users were frustrated that older devices couldn’t be upgraded. Still, many appreciate the focus on future-proofing and stability.
  • The taskbar’s modern, centered design looks clean and cohesive, though limited customization left some users wanting more flexibility. Even so, the streamlined layout gives the interface a polished, consistent feel.
What G2 users dislike about Windows 11:

“Windows 11 has more stringent structure necessities than Windows 10, requested TPM 2.0 (Confided in Stage Module) and Secure Boot. This means many older laptops aren't compatible with the new concepts, which has frustrated some users who were hoping to upgrade their current machines.”

- Windows 11 Review, Surendra Kumar J.

Did you know the idea of a computer dates back to the 1600s? Read all about the history of computers in our informative guide.

2. iOS: Best for robust security and Apple device integration

For anyone who relies heavily on their phone for both work and personal tasks, iOS is a great option with its seamless integration and intuitive interface. Several G2 users appreciate how Apple continues to refine the user experience without overcomplicating things. 

iOS 18 has been well-received for its polished experience and thoughtfully designed features. According to user feedback, the update reflects Apple’s continued focus on usability and innovation, with changes that feel intentional rather than purely cosmetic.

Whether it's for staying organized, connected, or entertained, many users find that iOS 18 helps streamline everyday interactions, making common tasks feel more efficient and intuitive across the board.

iOS

One of the standout features I read a lot about in reviews was the interactive widgets. These aren’t just static blocks of information anymore—you can interact with them directly from the home or lock screen.

G2 reviewers use them to check off tasks in their reminders, control smart home devices, and even respond to messages without needing to open the apps. It might seem like a minor upgrade, but it reduces the constant app-hopping that eats into productivity.

The upgraded Spotlight search in iOS 18 is frequently highlighted as a major improvement. Users describe it as faster, more intuitive, and significantly more powerful than previous versions. It now delivers real-time results across apps, documents, and web suggestions, while also adapting to individual usage patterns over time.

Functionality has been streamlined as well. Reviewers appreciate how Spotlight now integrates actions directly into search results, allowing them to start a timer, send a message, or launch an app without extra steps. Tasks that once required digging through menus, like locating an old email attachment or a rarely used app, are now quicker and more seamless.

iOS journal

The new Journal app in iOS 18 has received positive attention for its thoughtful use of on-device intelligence. According to user feedback, it suggests meaningful moments to reflect on, like recent photos, locations visited, or frequently played songs, making it easier to capture personal highlights without actively documenting everything. Reviewers appreciate that it feels personalized yet unobtrusive, offering value even during busy days.

Expanded sharing options are another area where iOS 18 shines. AirDrop remains a reliable favorite, but the addition of NameDrop has made contact sharing even more seamless. Users appreciate the convenience of simply bringing two iPhones close together to exchange information, eliminating the need for typing or scanning. It’s small touches like this that contribute to iOS’s reputation for thoughtful design.

The update brings exciting new capabilities with interactive widgets and Spotlight enhancements that make navigation more fluid. However, some users have noticed that certain older apps don’t yet integrate smoothly with these features, leading to minor hiccups for those reliant on legacy tools. Still, this is expected to improve quickly as developers roll out updates to catch up with iOS 18’s capabilities.

iOS 18’s expanded feature set delivers noticeable performance and design improvements. That said, the larger storage footprint has been a challenge for users with limited device capacity, occasionally forcing them to clear space before upgrading. Even so, once installed, most agree the system runs efficiently and feels well-optimized.

The new Focus mode tools make personalization far more intelligent, adapting to app usage patterns for a more tailored experience. Some users, however, mention that setup can feel tedious due to the manual input required. Still, once configured, the added control makes managing distractions much smoother.

Apple’s ecosystem continues to shine for its seamless device integration and cohesive user experience. That said, for those using non-Apple products, it can still feel restrictive, especially when transferring files or syncing across platforms. Even so, the consistency and reliability within Apple’s ecosystem remain key strengths that keep users loyal.

What I like about iOS:

  • One of the most consistently praised aspects of iOS is its seamless integration with other Apple devices. Features like Handoff and AirDrop make multitasking across Mac, iPad, and iPhone feel seamless.
  • Interactive widgets are another highlight. Users appreciate being able to manage tasks, respond to messages, or interact with smart devices directly from the home or lock screen, without needing to open separate apps.

What G2 users like about iOS:

“In recent IOS updates, features benefiting business owners have been added. For example, native call recording, document scanning, PDF editing, and others make small business needs more accessible and cost-effective. These features are easy to use and intuitive, making integration into business systems simple and effective. Our team found it easy to create workflows using these new features and use them daily!”

 

- iOS Review, Alejandro R.

What I dislike about iOS:
  • iOS 18 introduces impressive upgrades like interactive widgets and smarter Spotlight integration.  However, some users note that a few third-party apps have not yet fully caught up to these features. Still, most expect smoother compatibility as developers continue to optimize their apps.
  • Apple’s ecosystem delivers seamless performance across its devices. That said, cross-platform use remains less convenient,  especially when working with non-Apple tools. Even so, many users value the reliability and cohesion that come with staying within the Apple environment.
What G2 users dislike about iOS:

“iOS offers fewer customization options than other operating systems like Android, which may be a downside for users who prefer more control over their device’s appearance and settings.”

- iOS Review, Prakhar G.

Explore our comparison of Android vs. iOS to find out which operating system offers better features, performance, and user experience for your needs.

3. Chrome OS: Best for simplicity and web-based efficiency

I’ve always been curious about Chrome OS, especially as someone who values lightweight, cloud-based solutions for productivity. After analyzing all the user sentiment, I can say that Chrome OS is a fantastic operating system for users who live and breathe within the browser.

While it’s not designed to replace traditional operating systems like Windows or macOS for everyone, it excels in specific use cases, particularly for students, remote workers, and those who prioritize simplicity over complexity.

One incredibly convenient feature was the seamless integration with Google Workspace and the cloud. According to user feedback, logging into a Chromebook instantly syncs tools like Google Drive, Gmail, and Google Calendar, making it easy to stay connected across devices. According to G2 Data, 85% of users praise its data backup features as well.  Many reviewers mention starting tasks on one device and continuing them on another without disruption, describing it as a digital workspace that’s always just a login away.

Chrome OS

Android app support is a notable strength of ChromeOS, according to user reviews. Access to the Google Play Store allows users to extend functionality well beyond the browser. Many mention successfully using popular productivity apps like Microsoft WordSlack, and Zoom with overall performance described as smooth and intuitive—though some note that not all apps are fully optimized for ChromeOS.

Speed and simplicity are also recurring highlights. Reviewers often point out that ChromeOS boots quickly, handles automatic updates in the background, and maintains consistent performance even after extended use. It’s seen as a hassle-free option for users who want to get to work without dealing with driver issues or system clutter.

From what I gathered through G2 user reviews, ChromeOS performs exceptionally well when connected to the cloud, offering fast syncing and smooth collaboration across Google Workspace tools. However, connectivity remains a common limitation—while apps like Google Docs do support offline use, users mention that functionality feels limited in low-connectivity environments. Still, most agree that when online, the OS runs efficiently and delivers a consistently reliable experience.

Many reviewers appreciate ChromeOS for its clean, cloud-first approach to file organization, which keeps workflows simple and intuitive. That said, I noticed several comments noting that local file management feels clunky compared to traditional operating systems—especially for users dealing with larger files or who prefer direct storage control. Even so, most find the streamlined setup more than sufficient for everyday use.

I also came across feedback highlighting how ChromeOS has become far more flexible with Linux and Parallels Desktop support. However, these tools seem best suited for advanced users—reviewers mention that setting up Linux isn’t entirely beginner-friendly, and Windows app performance via Parallels can vary. Still, they view this expanded compatibility as a strong step forward in making ChromeOS more versatile overall.

What I like about Chrome OS:

  • Cloud integration makes syncing files and apps across devices effortless, making it an excellent way for users to stay productive on the go.
  • Reviews mentioned that users enjoyed using Chrome OS as the system is fast and lightweight. It boots up quickly and stays responsive, even after long hours of use.

What G2 users like about Chrome OS:

“ChromeOS is Google's cloud-connected desktop operating system (OS). The web-app-focused OS powers mostly inexpensive Chromebooks—low-cost laptops for people with basic computing needs. ChromeOS is excellent for education and light productivity because it's easy to use with tie-ins to Google's online apps.

 

Android app compatibility enables access to millions of new software choices, too, though the implementation isn't perfect. ChromeOS isn't as powerful or functional as Windows 11 or macOS Sequoia, our Editors' Choice winners for desktop OSes. However, it's still a worthwhile choice if you prefer a simpler and more streamlined experience.”

 

- Chrome OS Review, Wasim A.

What I dislike about Chrome OS:
  • ChromeOS delivers smooth, cloud-based performance when online, but its reliance on the internet can limit key features in offline settings. Still, most users appreciate how seamlessly it syncs and performs with a stable connection.
  • I noticed several reviewers mention that ChromeOS’s local file management feels basic compared to Windows or macOS. However, many also note that its simple, cloud-first approach keeps storage organized and easy to navigate for everyday use.
What G2 users dislike about Chrome OS:

“It is not for professional usage. If you are a university student who has to install many high-performing tools such as Android Studio, VS code, and Unity, you can not work with Chrome OS. The same goes for working professionals.”

- Chrome OS Review, Jahanvi R.

If you're looking to dive deeper into how operating systems handle memory, check out our detailed resource on memory management techniques.

4. Red Hat Enterprise Linux: Best for enterprise server performance

Red Hat Enterprise Linux (RHEL) is a name that’s consistently pops up in conversations about enterprise-grade operating systems, especially when speaking to IT teams and tech-savvy colleagues.

RHEL is often recognized for its impact on business operations, particularly in enterprise environments. According to user reviews, RHEL is known for simplifying complex workflows and delivering strong support for enterprise systems. It’s consistently praised for being dependable and stable, especially in industries like finance and healthcare. Even with multiple users accessing shared resources, users note that RHEL manages workloads smoothly and without disruption.

RHEL

Red Hat Insights is frequently highlighted as a valuable built-in analytics tool. According to user feedback, it proactively identifies system vulnerabilities and suggests improvements, making it especially useful for organizations focused on compliance and security. 

RHEL’s support for automation is another area that draws attention. Tools like Ansible are commonly used to simplify repetitive tasks such as updates and system configuration. Even without hands-on setup, feedback from IT professionals points to significant time savings when managing large-scale environments.

According to G2 user reviews, RHEL earns high marks for its stability and enterprise-grade reliability. However, it’s not the most beginner-friendly option—many users mentioned the steep learning curve, especially for those coming from Windows or macOS. The command-line interface focus can feel intimidating if you’re new to Linux. Still, reviewers agree that once you get comfortable, RHEL’s performance and control make the effort worthwhile.

I also noticed that users consistently praise Red Hat’s enterprise-level support, calling it one of the best in the industry. That said, several reviewers pointed out that the licensing cost can be steep for smaller teams or individual users. Even so, most felt the investment pays off through robust updates, security patches, and long-term reliability.

What I like about RHEL:

  • RHEL is considered well-suited for enterprise systems that need consistent performance and minimal downtime.
  • Its proactive analytics, powered by Red Hat Insights, can pinpoint issues before they escalate, offering peace of mind for compliance-heavy industries.

What G2 users like about RHEL:

“RHEL is the best Linux OS environment anybody can use in their enterprise environments. Mostly because of the support and security they provide, it frequently releases patches for all identified bugs. It can be used to deploy, test, and modify any kind of Linux-based package easily. You can deploy this OS using very low hardware resources, and if you are a CLI lover, this is the product you need to choose.”

 

- RHEL Review, Dulana R.

What I dislike about RHEL:
  • The technical expertise required makes it less accessible for non-technical users, especially those used to more intuitive systems. Still, seasoned professionals appreciate the control and depth it offers once you get comfortable.
  • RHEL’s high licensing cost. While this isn’t a dealbreaker for large enterprises, it can be a barrier for smaller teams or startups. That said, many reviewers felt the cost is justified by Red Hat’s robust support and long-term stability.
What G2 users dislike about RHEL:

“I dislike the steep learning curve, the lack of commercial support, and the finicky nature of the older, less mature versions. Centralized management is not fully developed, despite features like WebVirtMgr being configurable. Maintenance can be tricky. Migration from one host to another isn't very straightforward either.”

- RHEL Review, Evan L.

5. macOS Sierra: Best for continuity across Apple devices

macOS Sierra marked a shift in how users viewed workflow integration within Apple’s desktop environment. Reviews describe it as more than just an operating system—it’s often characterized as a smart, intuitive assistant designed to streamline both work and everyday tasks.

Siri’s integration into macOS was one of Sierra’s most talked-about features. Users appreciated that it wasn’t limited to basic voice commands; instead, it supported tasks like file searches, calendar event creation, and quick access to directions during multitasking. According to feedback, Siri felt like a natural extension of the user experience rather than an extra layer to navigate.

macOS Sierra

Optimized storage in macOS Sierra stands out as a feature designed for content-heavy professionals. According to user reviews, when disk space runs low, the system automatically moves older, less-used files to iCloud, while keeping frequently accessed files local. While some users mention a desire for more control over what gets offloaded, many say the feature significantly reduces storage anxiety. According to G2 Data, 92% users praise its RAM management capabilities. 

Auto-unlock with the Apple Watch is another small but impactful addition. Reviewers note that skipping the password prompt and jumping straight into work improves day-to-day productivity — especially when repeated multiple times throughout the day.

From what I gathered through G2 user reviews, macOS Sierra does a great job of bridging Apple devices for a more connected experience. However, the Universal Clipboard feature, which promises seamless copy and paste across devices, doesn’t always deliver consistently. Users mentioned it works smoothly most of the time, but can lag or fail to sync on occasion. 

Several reviewers noted being prompted to upgrade their storage plans sooner than expected, which can feel limiting for those on the free tier. Even so, most agree that the effortless syncing and reliability make iCloud an essential part of the Sierra experience.

What I like about macOS Sierra:

  • Siri integration is intuitive and deeply useful for multitasking. It helps with everything from finding files to setting reminders.
  • Optimized storage helps automatically clear space by moving less-used files to iCloud, reducing manual intervention.

What G2 users like about macOS Sierra:

“The OS is now lighter than before, faster, and has exciting features like a more innovative spotlight search (like a Google search engine). The window management has also improved, with wider support of file systems to mount on the OS.”

 

- macOS Sierra Review, Jwalin T.

What I dislike about macOS Sierra:
  • Universal Clipboard delivers helpful cross-device functionality, but occasional glitches cause inconsistent syncing and workflow interruptions. Still, many users appreciate how seamless it feels when it works properly.
  • iCloud offers smooth, reliable syncing across devices, though the storage plans can get pricey over time. Even so, most G2 users agree its convenience and accessibility make it worth the added cost for Apple users.
What G2 users dislike about macOS Sierra:

“As a client, macOS Sierra offers an extraordinary arrangement that may be valuable with its predictable mix, comfort, development of components, and overall quality. While it's an astonishing working structure, there are reliable locales for improvement. Regardless, focusing on the positive points, Sierra's resources overshadow any minor disservices.”

- macOS Sierra Review, Jaykumar K. 

6. Android: Best for customization and open-source flexibility

As a marketer who spends a lot of time trying apps, creating content, and staying connected, I know that Android has always stood out for its versatility.

Unlike other operating systems tied to specific hardware, Android’s open nature and adaptability allow it to work across various devices, from budget-friendly smartphones to high-end flagships. 

Customizability remains one of Android’s most appreciated features, and it’s consistently highlighted by users as a major advantage. From widgets and launchers to system-level tweaks, Android allows for extensive personalization based on individual workflows.

For example, tools like Nova Launcher can be used to create home screens optimized for productivity. You can prioritize frequently used apps and shortcuts, which offers a sense of control that’s especially valuable when managing multiple tools throughout the day.

Android

Seamless integration with Google services is another major strength of Android, especially for professionals who rely heavily on tools like Google Drive, Calendar, and Docs. According to user feedback, Android makes it nearly frictionless to share files, check updates, or collaborate on the go — offering a noticeable boost in day-to-day productivity.

Split-screen multitasking is also frequently praised for its practicality. Users report that running two apps side by side — like drafting ideas in Google Keep while referencing a document — makes multitasking more efficient, particularly when working remotely or away from a desk.

According to G2 user reviews, Android’s flexibility and device variety are significant advantages, but they also introduce some quirks. Software updates can be inconsistent across manufacturers.  Pixel users often receive them right away, while others, such as Samsung owners, may have to wait months. Still, most users appreciate the level of customization and choice Android provides overall.

Reviewers also mentioned that bloatware — those pre-installed apps you can’t always remove, can be a mild annoyance, particularly on non-Google devices. Even so, users value how easily they can personalize their Android experience, often finding ways to minimize or work around these extras.

What I like about Android:

  • Users love how Android allows them to personalize almost every aspect of the experience.  
  • Split-screen multitasking is often credited with saving users significant time. 

What G2 users like about Android:

“I appreciate Android's flexibility and customization options, which allow users to tailor their devices to fit their preferences. The wide range of apps and features, combined with seamless integration with Google services, makes it highly versatile. Additionally, the operating system runs smoothly across various devices and price points, ensuring accessibility for everyone.”

 

- Android Review, Thiri A.

What I dislike about Android:
  • Update timelines often vary by manufacturer, leaving some users waiting months for features that others receive immediately. Still, many appreciate the trade-off for the customization and device variety Android provides.
  • I also found that pre-installed apps are a recurring pain point in user feedback. Some devices come loaded with apps that can’t be removed.  Even so, users note that Android’s customization options make it easier to disable or work around these unwanted apps.
What G2 users dislike about Android:

“While I enjoy various aspects of Android, I also face some issues that can be annoying. Due to manufacturers applying their own custom skins and software, the platform is often fragmented, causing inconsistent user experiences across devices.

Even though this delays updates and causes differences in performance, there are other things that one might face, such as battery drains from time to time. This may lead to compatibility problems with certain applications that don’t justify the sufferings of total battery failure. However, notwithstanding these challenges, Android remains a viable option for most people because it has more advantages than disadvantages.”

- Android Review, Asit D.

7. Ubuntu: Best for ease of use among Linux distributions

Even before exploring Ubuntu, I’d heard a lot about its reputation as a free, open-source operating system, and I wanted to see if it holds its own for marketing workflows and content management. 

Ubuntu is often seen as a standout option for users who value flexibility and don’t mind a bit of tinkering. It’s frequently praised for offering a customizable experience without overwhelming the user.

Performance on older hardware is a recurring highlight in user feedback. Many reviewers report that Ubuntu runs smoothly even on aging machines, bringing new life to laptops that were previously considered unusable.

Basic tasks like web browsing, document editing in LibreOffice, and using lightweight design tools are typically described as lag-free, contributing to a fresh, efficient experience without the need for high-end specs.

Ubuntu

The GNOME desktop environment is frequently praised for powering Ubuntu’s user interface. Users coming from macOS or Windows often expect a steep learning curve but are surprised by how intuitive the navigation feels. From accessing files to managing windows with multiple virtual desktops, the experience is described as simple and straightforward.

Customization is another strong point. Many reviewers highlight the ability to tailor the layout to match personal workflows, such as adding a dock with shortcuts to frequently used apps, which makes multitasking feel more efficient.

Ubuntu’s Software Center is also seen as a major highlight. It functions much like an app store, offering access to a wide range of tools, from productivity apps like LibreOffice to design programs like GIMP or Inkscape. The repository is extensive, and for those comfortable using terminal commands, installing new software is quick and flexible.

According to G2 user reviews, Ubuntu receives praise for its power and flexibility, particularly among developers and technical users. That said, setup can test your patience — reviewers noted it doesn’t always offer the same plug-and-play simplicity as macOS or Windows. Driver compatibility, particularly with printers and niche hardware, can require manual fixes or guidance from community forums. Still, once configured, most users agree it runs smoothly and delivers impressive performance.

Security consistently stands out as one of Ubuntu’s strongest assets. Users appreciate that it’s far less vulnerable to malware and viruses compared to other operating systems. However, the trade-off is limited official customer support, leaving many to rely on community help for troubleshooting. Even so, reviewers note that the active, knowledgeable Ubuntu community often provides reliable solutions when issues arise.

What I like about Ubuntu:

  • Installing Ubuntu on older hardware is often described as a way to give outdated devices a new lease on life. Users report faster and smoother performance than expected, even when running multiple applications simultaneously.
  • The GNOME desktop environment also receives positive feedback for its simplicity and flexibility. Reviewers note that it’s easy to navigate and offers a variety of customization options, allowing users to tailor the OS to their workflow and improve multitasking.

What G2 users like about Ubuntu:

“The best thing about Ubuntu is that it's easy to use and offers a smooth interface for beginners. It's open-source, so anyone can use and implement it. It also provides security by providing frequent updates. It is easy to integrate, runs smoothly even on old hardware, and has great customer support.”

 

- Ubuntu Review, Akkshay A. S.

What I dislike about Ubuntu:
  • Getting peripherals, such as printers or external devices to work with Ubuntu isn’t always seamless.  Though many users note that once configured, the system runs reliably and efficiently.
  • I also found that while Ubuntu’s community support is extensive with countless guides and active forums, the lack of official, centralized support can be a challenge. Still, most users appreciate how responsive and resourceful the community is when troubleshooting issues.
What G2 users dislike about Ubuntu:

“Sometimes it’s a bit frustrating when specific hardware drivers aren’t readily supported, making the ease of integration difficult, and you have to dig around for solutions. Also, some professional software doesn’t always have the same level of support as other operating systems, which can be limiting at times.”

- Ubuntu Review, Dr. Will Hernando R.

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Frequently asked questions about operating system software

Have more questions? Find more answers below.

1. What is the best operating system for gaming?

Windows 11 is the best for gaming, thanks to features like DirectX 12 Ultimate, Auto HDR, and Game Mode. It supports the widest range of games and hardware, outperforming Linux-based systems despite their improvements with tools like Steam Proton.

2. What is the best operating system for programming?

Linux-based systems like Ubuntu are top choices for programming due to their open-source nature and development tools. macOS is ideal for iOS developers, while Windows suits those who need WSL or versatile environments.

3. What is the best operating system for mobile?

Android is the most customizable, offering a variety of devices, while iOS provides unmatched performance, security, and integration with Apple products.

4. What is the best operating system for PC?

For PCs, Windows 11 is the most versatile. macOS works best for creatives, Ubuntu for developers, and Chrome OS for lightweight tasks. Your choice depends on your workflow and performance needs.

5. Which type of operating system is the best?

Desktop OS like Windows or macOS suits most users, Linux is best for developers, and Chrome OS excels at basic cloud tasks. Android and iOS dominate mobile platforms.

6. Is Windows or Linux better?

Windows is better for gaming and general users, while Linux excels in programming, security, and customization. The choice depends on your technical expertise and goals.

7. Which operating system is the most successful?

Windows leads in the PC market, Android dominates mobile globally, and iOS holds a premium market share in mobile. Each is a leader in its category.

Operating a systematic decision

Choosing the right operating system isn’t just about software — it’s about how you work, play, and create. 

I’ve evaluated these OS options across personal and professional scenarios, and each has its strengths. Whether it’s Windows 11 for seamless gaming, macOS for creative workflows, or Linux for its developer-friendly environment, there’s something here for everyone.

If you’re a power user, the details matter — compatibility, security, and performance should guide your choice. For casual users, ease of use and ecosystem integration might tip the scales. Ultimately, the best OS is the one that feels intuitive and empowers you to achieve your goals.

So, which operating system will you choose to power your world? Check out the latest operating system statistics for more information.


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