--- title: macOS Sierra Reviews meta\_title: 'macOS Sierra Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 484 reviews by the users' company size, role or industry to find out how macOS Sierra works for a business like yours. aggregate\_rating: rating\_value: 4.5 review\_count: 484 scale: '5' date\_modified: '2026-08-09' parent\_category: name: IT Infrastructure url: https://www.g2.com/categories/it-infrastructure --- ### macOS Sierra Pros and Cons: Top 5 Advantages and Disadvantages #### Quick AI Summary Based on G2 Reviews Generated from real user reviews Users find macOS Sierra's **user-friendly design and features** greatly enhance their efficiency and productivity. [(26 mentions)](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431139&qs=pros-and-cons#reviews) Users praise the **improved speed and performance** of macOS Sierra, enhancing productivity during complex tasks. [(21 mentions)](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431277&qs=pros-and-cons#reviews) Users find macOS Sierra to be **extremely easy and intuitive to use** , enhancing productivity without a steep learning curve. [(17 mentions)](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431223&qs=pros-and-cons#reviews) Users value the **seamless integration** of macOS Sierra with Apple devices, enhancing productivity across the ecosystem. [(17 mentions)](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431331&qs=pros-and-cons#reviews) Users appreciate the **seamless integration and clean UI** of macOS Sierra, enhancing productivity across the Apple ecosystem. [(16 mentions)](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431314&qs=pros-and-cons#reviews) Users often face **compatibility issues** with older apps on macOS Sierra, impacting performance on legacy hardware. [(12 mentions)](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431421&qs=pros-and-cons#reviews) Users express frustration with **app compatibility issues** , sluggish performance, and limited updates on macOS Sierra. [(9 mentions)](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431287&qs=pros-and-cons#reviews) Users experience **usage difficulty** with macOS Sierra, citing slow performance and complex initial setup challenges. [(8 mentions)](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431351&qs=pros-and-cons#reviews) Users experience **performance issues** with macOS Sierra, including slowdowns, app compatibility problems, and connectivity instabilities. [(7 mentions)](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431247&qs=pros-and-cons#reviews) Users face **limited app support** on macOS Sierra, impacting functionality and availability of modern tools. [(6 mentions)](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431130&qs=pros-and-cons#reviews) ### 5 Pros or Advantages of macOS Sierra ##### 1. User-Friendly Users find macOS Sierra's **user-friendly design and features** greatly enhance their efficiency and productivity. [ See 26 mentions ](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431139&qs=pros-and-cons#reviews) See Related User Reviews HB harry b. Small-Business (50 or fewer emp.) 5.0/5 "Streamlined Workflow with Intuitive Shortcuts" What do you like about macOS Sierra? I appreciate the simple design and shortcuts in macOS Sierra as they make my work a lot quicker and speed up the time it takes to complete tasks. Sett ![Abraham L.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Abraham L.") AL Abraham L. Enterprise (\> 1000 emp.) 3.5/5 "macOS Sierra: Best OS" What do you like about macOS Sierra? macOS Sierra stood out for its seamless Continuity features, making it easy to work across a Mac, iPhone, and Apple Watch with tools like Universal Cl ##### 2. Speed/Performance Users praise the **improved speed and performance** of macOS Sierra, enhancing productivity during complex tasks. [ See 21 mentions ](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431277&qs=pros-and-cons#reviews) See Related User Reviews HB harry b. Small-Business (50 or fewer emp.) 5.0/5 "Streamlined Workflow with Intuitive Shortcuts" What do you like about macOS Sierra? I appreciate the simple design and shortcuts in macOS Sierra as they make my work a lot quicker and speed up the time it takes to complete tasks. Sett ![Pravin K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Pravin K.") PK Pravin K. 4.0/5 "Smooth Performance, Clean UI, But App Compatibility Lags" What do you like about macOS Sierra? I use macOS Sierra for various tasks like studying and coding, and it feels smooth for daily use. It makes my tasks faster and easier with its efficie ##### 3. Ease of Use Users find macOS Sierra to be **extremely easy and intuitive to use** , enhancing productivity without a steep learning curve. [ See 17 mentions ](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431223&qs=pros-and-cons#reviews) See Related User Reviews ![Mirko N.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mirko N.") MN Mirko N. Small-Business (50 or fewer emp.) 5.0/5 "Clean, Safe, and Smart—Very Easy to Use" What do you like about macOS Sierra? Very easy and smart to use. The environment feels clean, safe, and well maintained. ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") U Verified User Enterprise (\> 1000 emp.) 2.5/5 "Style Over Substance: macOS Sierra Feels Complicated When You Need Speed" What do you like about macOS Sierra? What I like best about macOS Sierra is how it feels day to day, I think it work if you are in the Apple ecosystem. Features like Handoff, iCloud Drive ##### 4. User Interface Users value the **seamless integration** of macOS Sierra with Apple devices, enhancing productivity across the ecosystem. [ See 17 mentions ](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431331&qs=pros-and-cons#reviews) See Related User Reviews ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") U Verified User Enterprise (\> 1000 emp.) 2.5/5 "Style Over Substance: macOS Sierra Feels Complicated When You Need Speed" What do you like about macOS Sierra? What I like best about macOS Sierra is how it feels day to day, I think it work if you are in the Apple ecosystem. Features like Handoff, iCloud Drive ![Priyanshu Y.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Priyanshu Y.") PY Priyanshu Y. 3.0/5 "Seamless Apple Ecosystem, But Shows Its Age" What do you like about macOS Sierra? I like the seamless integration of macOS Sierra with other Apple devices, which makes working within the Apple ecosystem really smooth. The UI flexibi ##### 5. Design Aesthetics Users appreciate the **seamless integration and clean UI** of macOS Sierra, enhancing productivity across the Apple ecosystem. [ See 16 mentions ](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431314&qs=pros-and-cons#reviews) See Related User Reviews HB harry b. Small-Business (50 or fewer emp.) 5.0/5 "Streamlined Workflow with Intuitive Shortcuts" What do you like about macOS Sierra? I appreciate the simple design and shortcuts in macOS Sierra as they make my work a lot quicker and speed up the time it takes to complete tasks. Sett ![Abraham L.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Abraham L.") AL Abraham L. Enterprise (\> 1000 emp.) 3.5/5 "macOS Sierra: Best OS" What do you like about macOS Sierra? macOS Sierra stood out for its seamless Continuity features, making it easy to work across a Mac, iPhone, and Apple Watch with tools like Universal Cl ### 5 Cons or Disadvantages of macOS Sierra ##### 1. Compatibility Issues Users often face **compatibility issues** with older apps on macOS Sierra, impacting performance on legacy hardware. [ See 12 mentions ](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431421&qs=pros-and-cons#reviews) See Related User Reviews ![Abraham L.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Abraham L.") AL Abraham L. Enterprise (\> 1000 emp.) 3.5/5 "macOS Sierra: Best OS" What do you dislike about macOS Sierra? macOS Sierra had compatibility issues with third‑party applications, especially older or specialized software, and that hurt productivity. Users also ![Aditya J.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Aditya J.") AJ Aditya J. Small-Business (50 or fewer emp.) 5.0/5 "Polished, Intuitive macOS Sierra Experience with Seamless Apple Ecosystem Features" What do you dislike about macOS Sierra? While macOS Sierra is generally reliable, it can feel slightly demanding on older hardware, affecting performance in some cases. Certain features requ ##### 2. Apple Limitations Users express frustration with **app compatibility issues** , sluggish performance, and limited updates on macOS Sierra. [ See 9 mentions ](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431287&qs=pros-and-cons#reviews) See Related User Reviews ![Abraham L.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Abraham L.") AL Abraham L. Enterprise (\> 1000 emp.) 3.5/5 "macOS Sierra: Best OS" What do you dislike about macOS Sierra? macOS Sierra had compatibility issues with third‑party applications, especially older or specialized software, and that hurt productivity. Users also ![Pascual G.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Pascual G.") PG Pascual G. Mid-Market (51-1000 emp.) 4.0/5 "MacOS Sierra, very secure and stable for almost all types of applications." What do you dislike about macOS Sierra? Since 2019, when I received the notification that security patch support was no longer available, its usability has declined, forcing me to update to ##### 3. Usage Difficulty Users experience **usage difficulty** with macOS Sierra, citing slow performance and complex initial setup challenges. [ See 8 mentions ](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431351&qs=pros-and-cons#reviews) See Related User Reviews ![Mirko N.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mirko N.") MN Mirko N. Small-Business (50 or fewer emp.) 5.0/5 "Clean, Safe, and Smart—Very Easy to Use" What do you dislike about macOS Sierra? It’s not that easy to use. For Windows users, the first time can be quite difficult. ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") U Verified User Enterprise (\> 1000 emp.) 2.5/5 "Style Over Substance: macOS Sierra Feels Complicated When You Need Speed" What do you dislike about macOS Sierra? What I dislike most about macOS Sierra is its overcomplicated setup and preference for flashy style over practical substance, which slows down real wo ##### 4. Performance Issues Users experience **performance issues** with macOS Sierra, including slowdowns, app compatibility problems, and connectivity instabilities. [ See 7 mentions ](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431247&qs=pros-and-cons#reviews) See Related User Reviews ![Abraham L.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Abraham L.") AL Abraham L. Enterprise (\> 1000 emp.) 3.5/5 "macOS Sierra: Best OS" What do you dislike about macOS Sierra? macOS Sierra had compatibility issues with third‑party applications, especially older or specialized software, and that hurt productivity. Users also ![Priyanshu Y.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Priyanshu Y.") PY Priyanshu Y. 3.0/5 "Seamless Apple Ecosystem, But Shows Its Age" What do you dislike about macOS Sierra? As an older mac user, it feels slow or laggy and animation and multitasking sometimes stutters. The main issue is that the app compatibility is proble ##### 5. Limited Apps/Store Users face **limited app support** on macOS Sierra, impacting functionality and availability of modern tools. [ See 6 mentions ](https://www.g2.com/products/apple-macos-sierra/reviews?filters%5Bsentiment_snippet%5D=1431130&qs=pros-and-cons#reviews) See Related User Reviews ![Nour A.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Nour A.") NA Nour A. Small-Business (50 or fewer emp.) 3.5/5 "Solid Development Platform with Age Limitations" What do you dislike about macOS Sierra? Limited support for newer tools and updates and some modern apps no longer run well or at all on it. ![Joel F.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Joel F.") JF Joel F. 4.5/5 "Essential for iOS Development, User-Friendly with Room for Flexibility" What do you dislike about macOS Sierra? One thing that could be improved is to make it more configurable. It's really closed and not allowed to have many third-party apps. ## Top-Rated Alternatives [ ![Ubuntu](https://images.g2crowd.com/uploads/product/hd_favicon/4b0cb18835a92aa4bb723c4d488c6400/ubuntu.svg "Ubuntu") Ubuntu 4.5/5(2,399) ](https://www.g2.com/products/ubuntu/reviews) [ ![Red Hat Enterprise Linux](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_3042cb71cbf8ba9820007715c12aea60/red-hat-enterprise-linux.jpg "Red Hat Enterprise Linux") Red Hat Enterprise Linux 4.6/5(977) ](https://www.g2.com/products/red-hat-enterprise-linux/reviews) [ ![Windows 7](https://images.g2crowd.com/uploads/product/hd_favicon/1487565509/windows-7.svg "Windows 7") Windows 7 4.2/5(903) ](https://www.g2.com/products/windows-7/reviews) [ View All Alternatives ](https://www.g2.com/products/apple-macos-sierra/competitors/alternatives) ![Sai Sumanth C.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Sai Sumanth C.") SC Sai Sumanth C. Customer support specialist Mid-Market (51-1000 emp.) 7/27/2026 "Seamless Apple Ecosystem: Universal Clipboard, Auto Unlock, and Optimized Storage" 5/5 What do you like best about macOS Sierra? What makes macOS Sierra stand out is how effectively it unifies the Apple ecosystem through features like Universal Clipboard, Auto Unlock via Apple Watch, and seamless iCloud Sync for Desktop and Documents. With Siri arriving on the Mac, along with intelligent on-device machine learning in Photos, Sierra adds practical, actionable AI that fits naturally into everyday workflows. At the same time, additions such as Universal Tabs, Picture-in-Picture (PiP), and Optimized Storage noticeably improve the overall UI/UX and help the system feel more efficient and responsive. As a $0 free upgrade, Sierra also simplifies desktop management and keeps onboarding frictionless, delivering strong overall value while reinforcing Apple’s deep hardware-software integration. Review collected by and hosted on G2.com. What do you dislike about macOS Sierra? There’s nothing I dislike about it, but there are some limitations in how it can be used. Review collected by and hosted on G2.com. What problems is macOS Sierra solving and how is that benefiting you? My daily work depends on this; it’s a central part of my everyday life. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Prasanna Kumar D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Prasanna Kumar D.") PD Prasanna Kumar D. IT admin Computer Software Small-Business (50 or fewer emp.) 6/1/2026 "Universal Clipboard Makes macOS Sierra a Seamless Multi-Device Experience" 5/5 What do you like best about macOS Sierra? My favourite feature of macOS Sierra is Universal Clipboard, which lets you copy something on an iPhone or iPad and paste it directly on a Mac. It makes working across Apple devices much more convenient and moreover it has introduced me to the AI model siri where i can easily do search files, get information, and perform tasks using voice commands, and it included auto unlock using my apple iwatch. And i have used music production apps such as mainstage and logic pro x where it runs seamlessly n this os and gave me a better experience. Review collected by and hosted on G2.com. What do you dislike about macOS Sierra? one thing I dislike about macos sierra is that it offered relatively few major innovations. While it improved integration with other Apple devices, some features, such as Siri, felt basic and less useful than expected Review collected by and hosted on G2.com. What problems is macOS Sierra solving and how is that benefiting you? macos sierra helps solve the challenge of working across multiple devices. Features like universal clipboard and auto unlock make everyday tasks faster and more convenient, helping me stay productive with less effort. Review collected by and hosted on G2.com. Show More 6/3/2026 Current UserValidated ReviewerSource: G2 invite ![Chetan M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Chetan M.") CM Chetan M. Software Engineer Enterprise (\> 1000 emp.) 5/21/2026 "Clean, Easy-to-Use macOS Sierra That Keeps Work Flowing Smoothly" 4.5/5 What do you like best about macOS Sierra? I like macOS Sierra because it’s easy to use and very clean. It lets me open apps, find files, and get my work done without much confusion. I also like Spotlight search because it helps me find things quickly, and iCloud helps me keep my files safe and connected across my devices. Overall, it runs smoothly and makes my daily work easier. Review collected by and hosted on G2.com. What do you dislike about macOS Sierra? What I dislike about macOS Sierra is that sometimes it feels slow on older computers. Some apps take longer to open, and the updates can be confusing for new users. I also feel like storage fills up quickly, and it doesn’t clean up files often enough. Overall, performance and storage management could be improved. Review collected by and hosted on G2.com. What problems is macOS Sierra solving and how is that benefiting you? macOS Sierra helps me do my daily work in a simple, very organized way. Without it, it can take more time to find files, open apps, and move between tasks. With macOS Sierra, Spotlight helps me search quickly, iCloud keeps my files connected, and the clean design makes it easier to focus. Overall, it saves me time and helps me work with less confusion. Review collected by and hosted on G2.com. Show More Our network of Icons are G2 members who are recognized for their outstanding contributions and commitment to helping others through their expertise.G2 IconCurrent UserValidated ReviewerIncentivizedSource: G2 invite ![Manish R.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Manish R.") MR Manish R. Manager Small-Business (50 or fewer emp.) 5/15/2026 "Reliable Operating System with Excellent Performance for Everyday Work" 4.5/5 What do you like best about macOS Sierra? After using macOS Sierra for a longer period, I came to appreciate its consistency more than any individual feature. The operating system remained stable during extended work sessions, handled multiple applications without noticeable slowdowns, and required very little maintenance. I also found the built-in storage optimization tools more useful over time, as they helped keep my system organized without much manual effort. Overall, my experience has been positive because the operating system continues to provide a dependable and efficient environment for both work and everyday tasks. Review collected by and hosted on G2.com. What do you dislike about macOS Sierra? One area where macOS Sierra could improve is application compatibility during major updates, as some third-party software may take time to fully support the new version. I'd also like to see more flexibility for advanced users, such as additional customization options for the desktop and file management. While the built-in features are polished, expanding them further without requiring users to rely on the broader Apple ecosystem would make the operating system even more versatile. Review collected by and hosted on G2.com. What problems is macOS Sierra solving and how is that benefiting you? macOS Sierra improved productivity by creating a more seamless connection between devices and reducing manual tasks. Features like automatic cloud syncing, cross-device copy/paste, and optimized storage helped me save time and stay organized across work sessions. It also provided a stable environment for multitasking, communication, documentation, and browser-based work without frequent crashes or performance issues. Review collected by and hosted on G2.com. Show More 7/3/2026 Validated ReviewerIncentivizedSource: G2 invite ![Gaurav S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Gaurav S.") GS Gaurav S. Product Development Engineer Program Development Small-Business (50 or fewer emp.) 3/24/2026 "Siri and Seamless Apple Integration Make macOS Sierra a Joy to Use" 4.5/5 What do you like best about macOS Sierra? One feature that really stands out to me is Siri on the Mac. It makes quick tasks much easier—like finding files, checking the weather, or setting reminders—without having to open a bunch of apps. I also really appreciate how smoothly it works with other Apple devices. If you use an iPhone or iPad, things like copy-and-paste between devices and automatically unlocking the Mac feel natural and genuinely convenient. I like that the system stays clean, straightforward, and easy to navigate. Even the basics, like managing files in Finder and using storage optimization, make everyday work feel less frustrating. Overall, it strikes a good balance between stability and useful features, without ever feeling overloaded. Review collected by and hosted on G2.com. What do you dislike about macOS Sierra? One thing I dislike about macOS Sierra is that some of its new features felt useful only if you were already deeply using the Apple Inc. ecosystem. For example, features like auto unlock and clipboard sharing work well, but mostly when you also have an iPhone or Apple Watch, so users without other Apple devices do not get the full benefit. Another drawback is that older Macs sometimes became slower after upgrading. Review collected by and hosted on G2.com. What problems is macOS Sierra solving and how is that benefiting you? It also makes it easier to access information quickly through Siri. Instead of manually searching for files, reminders, or settings, I can just ask directly and get results faster. Another improvement I find useful is storage optimization, which helps free up space by automatically managing older files and cloud content. This is helpful because it reduces how often I need to clean up the system myself. For me, the biggest benefit is that it makes my daily work more efficient. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ![Carolina C.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Carolina C.") CC Carolina C. Graduate Researcher Enterprise (\> 1000 emp.) 3/17/2026 "Seamless Integration with Elegance and Security" 4.5/5 What do you like best about macOS Sierra? I really like how macOS Sierra lets me streamline my communication between my iPhone, my iPad, and my computer. The micro SDI experience is really good, and I appreciate the mirroring feature between macOS and the iPhone, which allows me to check my phone while working on my computer. It’s great that I can pick up work calls quickly and easily through my MacBook because it’s synced with my iPhone. I'm particularly fond of the clipboard feature, which works seamlessly across my MacBook and iPhone, especially for copy-pasting and handling verification codes. In terms of compatibility, macOS is very compatible with most enterprise software, which is super useful, although there are some limitations. Aesthetically, macOS Sierra is really good, with a clean design without ads and focused on privacy and security. The build quality and design are excellent, setting Apple products apart. The initial setup was pretty straightforward and easy to use, which is really appreciated by beginners. Overall, the reliability and build quality of Mac systems make them popular among my coworkers. Review collected by and hosted on G2.com. What do you dislike about macOS Sierra? Sometimes software is not compatible with macOS and only with Windows. It could definitely be improved. Review collected by and hosted on G2.com. What problems is macOS Sierra solving and how is that benefiting you? I use macOS Sierra to solve compatibility across devices. It streamlines my communication, syncs work calls with ease, and allows clipboard sharing seamlessly across devices for complex tasks like logging in with codes. It's also compatible with most enterprise software. Review collected by and hosted on G2.com. Show More 3/18/2026 Current UserValidated ReviewerSource: Organic ![Akhil R.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Akhil R.") AR Akhil R. QA Engineer 2 Information Technology and Services Small-Business (50 or fewer emp.) 5/12/2026 "Fast, Efficient, with Limited Customization" 5/5 What do you like best about macOS Sierra? I like the minimal design for the UI and the battery optimizations, which make macOS Sierra fast and snappy. It has a huge library of apps, and things are well-organized, with admin features mostly hidden, reducing clutter and mishaps. The minimal UI and shortcuts help me quickly switch between apps, and on my MacBook Pro 14 inch, I'm getting a full day of battery life after a productive office day, which includes coding and meetings. Review collected by and hosted on G2.com. What do you dislike about macOS Sierra? The ability to be customized is a bit low when compared to Windows. It is somewhat like working inside a restricted environment. Maybe more customizations, and more support for AAA games. If you are coming from a Windows PC, you'll experience a slight learning curve while setting up your Mac. Review collected by and hosted on G2.com. What problems is macOS Sierra solving and how is that benefiting you? macOS Sierra is fast, snappy, and highly battery efficient. The minimal UI design, shortcuts, and organized system prevent clutter, making it easier to switch apps. Battery life lasts a full day with work tasks. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Pascual G.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Pascual G.") PG Pascual G. IT Project Manager at Maxia Latam Computer Software Mid-Market (51-1000 emp.) 2/17/2026 "MacOS Sierra, very secure and stable for almost all types of applications." 4/5 What do you like best about macOS Sierra? I liked it quite a lot because I was able to try the virtual assistant for the first time, which allowed me to search for files, send messages, and look up information using voice commands or by dragging results to other documents. Their Universal Clipboard really made a difference to my workflow across devices. It's so much easier to copy text or an image on my iPhone and instantly paste it into a document on my Mac without needing to use email or AirDrop. Review collected by and hosted on G2.com. What do you dislike about macOS Sierra? Since 2019, when I received the notification that security patch support was no longer available, its usability has declined, forcing me to update to newer versions. Browsers like Safari no longer receive updates in this version, and other applications have also stopped working in their latest versions for this system. Review collected by and hosted on G2.com. What problems is macOS Sierra solving and how is that benefiting you? I was able to use standalone applications very efficiently, such as the 2018 version of Adobe XD, which was quite stable. And despite its simplicity, I had no problems with applications like Microsoft Office, which, although not native, never stopped working efficiently. I also had excellent results with other tools like Dropbox, its notifications, and features. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite RG Ramasubramanian G. Graphic Packaging Creator Graphic Design Mid-Market (51-1000 emp.) 5/1/2026 "Seamless Design Experience with Minor Quirks" 4.5/5 What do you like best about macOS Sierra? I appreciate macOS Sierra for fixing many bugs and providing a seamless experience with the software I use for graphic designing. Adobe products work nicely on Sierra, which is important for my work. I enjoy being able to search files and send messages more quickly than the previous version, and I like that I can quickly preview all my files. The iCloud integration works seamlessly now, and the previous sync issues have been fixed, which is a big plus. Multitasking is good, with no hanging, and I find the Picture-in-Picture feature useful when I playback a video while working with other applications. The files feel auto-optimized too. Setting up macOS Sierra was straightforward and didn't require a technical person; my Apple ID was enough to get everything up and running quickly. Review collected by and hosted on G2.com. What do you dislike about macOS Sierra? I think it is a global feeling, Apple is too fast upgrading the versions. Not a revolutionary change. Also nothing is so new to this world. They are adjusting the UI which consumes more RAM power. For the powerful workstation, why the animated UI is needed? For personal use it looks fancy. But user like me feel it is too much for a workstation. Also when the new releases coming, Adobe also having some conflicts with it. Sometimes we need to re-configure our servers due to glitches. Too much charges for Apple music products. Review collected by and hosted on G2.com. What problems is macOS Sierra solving and how is that benefiting you? macOS Sierra offers a seamless experience for graphic design, with Adobe products working nicely. It quickly searches and previews files, fixes previous sync issues, supports multitasking without hanging, and optimizes files. iCloud now works seamlessly, enhancing overall performance. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Uchechi A.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Uchechi A.") UA Uchechi A. Student Involvement Associate Small-Business (50 or fewer emp.) 4/29/2026 "Intuitive, Clean, and Seamlessly Connected Across Apple Devices" 5/5 What do you like best about macOS Sierra? I find that macOS Sierra has an intuitive feel. Its layout is very user-friendly and allows me to navigate quickly without having to think about where things are. I liked seeing Siri come to the Mac as well, which made finding documents and receiving information much easier. I also enjoyed that it let me seamlessly switch from another Apple device back to my Mac. I really like that Sierra was able to give me a nice balance of simplicity, cleanliness, and organization while allowing me to be productive. Review collected by and hosted on G2.com. What do you dislike about macOS Sierra? I dislike how outdated macOS Sierra feels compared with newer versions of macOS. At this point, some apps and features are no longer compatible, so they don’t run as smoothly, which is frustrating. I’ve also noticed that my Mac can slow down at times when I’m using multiple applications at once. Lastly, while Siri has been helpful for me overall, I find that it doesn’t work as well or as accurately (and/or as completely) on my Mac as it does on other devices. Review collected by and hosted on G2.com. What problems is macOS Sierra solving and how is that benefiting you? macOS Sierra is helping solve many of my organizational issues, as well as connection issues with other Apple devices through iCloud, Siri, and Continuity. This makes it much easier for me to access information and pick up where I left off, no matter which device I’m currently using. As a result, the benefits for me include spending less time searching for lost or misplaced documents, feeling less stress when trying to locate important files, and improving how efficiently I can complete my daily computer-related tasks. Review collected by and hosted on G2.com. 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