Best Operating Systems1Operating systems are the central nervous systems of a computer. It performs basic tasks, such as recognizing input from the keyboard, displaying data on the screen, and controlling peripheral devices such as disk drives and printers. It also manages basic security functions ensuring that there is no unauthorized access to the computer.Windows Server1https://media.trustradius.com/vendor-logos/tf/J4/RTX1AO2GSVNS-180x180.JPEGUbuntu Linux2https://media.trustradius.com/vendor-logos/aE/bF/POGOLIMTV1VJ-180x180.PNGCentOS3https://media.trustradius.com/vendor-logos/aY/zI/J02LO8OO9L2C-180x180.PNGRed Hat Enterprise Linux (RHEL)4https://media.trustradius.com/vendor-logos/SX/6C/00GKT3TBD9T1-180x180.PNGOracle Linux5https://media.trustradius.com/vendor-logos/e7/6G/F3JK0T3RS775-180x180.PNGiOS6https://media.trustradius.com/vendor-logos/dL/xA/7LTHCRTCHX3X-180x180.JPEGIBM AIX7https://media.trustradius.com/vendor-logos/yf/sf/DNSXTG99HOK3-180x180.JPEGSUSE Linux Enterprise Server8https://media.trustradius.com/vendor-logos/px/em/G00LOZPHIPCL-180x180.JPEGAndroid9https://media.trustradius.com/product-logos/aC/0y/0L7W3DALKERJ-180x180.JPEGFreeNAS10https://media.trustradius.com/product-logos/Vs/Ia/J77LIQ1CT6OR-180x180.JPEGOracle Solaris11https://media.trustradius.com/vendor-logos/e7/6G/F3JK0T3RS775-180x180.PNGIBM i12https://media.trustradius.com/vendor-logos/yf/sf/DNSXTG99HOK3-180x180.JPEGXinuos OpenServer 1013https://media.trustradius.com/vendor-logos/A6/Mj/DS5FVXNKVZBI-180x180.PNGSCO UnixWare 714https://media.trustradius.com/vendor-logos/A6/Mj/DS5FVXNKVZBI-180x180.PNGClearOS15https://media.trustradius.com/product-logos/Nt/wa/0DOB0BN41CTV-180x180.PNGFreeBSD16https://media.trustradius.com/product-logos/iF/XB/ZVV73UWDBT3R-180x180.PNGLynxOS17https://media.trustradius.com/vendor-logos/CS/68/03SQSRP7L82V-180x180.PNGCloudReady18https://media.trustradius.com/product-logos/8K/yN/OWA5AILB2W2N-180x180.JPEGCisco Prime OSS19https://media.trustradius.com/vendor-logos/KP/BJ/EKH5RFTLCO4X-180x180.PNGClearPath MCP Software20https://media.trustradius.com/vendor-logos/ih/uf/FI6S542IVPJK-180x180.JPEG

Operating Systems

Best Operating Systems

TrustMaps are two-dimensional charts that compare products based on satisfaction ratings and research frequency by prospective buyers. Products must have 10 or more ratings to appear on this TrustMap.

Operating System Overview

What are Operating Systems?

Operating systems are the central nervous systems of a computer. It performs basic tasks, such as recognizing input from the keyboard, displaying data on the screen, and controlling peripheral devices such as disk drives and printers. It also manages basic security functions ensuring that there is no unauthorized access to the computer.

Operating Systems Products

Listings (1-20 of 20)

Ubuntu Linux

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150 Ratings

Ubuntu Linux is a Linux-based operating system for personal computers, tablets and smartphones. There is also a Server version which is used on physical or virtual servers in the data center.

CentOS

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60 Ratings

CentOS is a Linux distribution is an enterprise OS platform compatible with its source RedHat Enterprise Linux (RHEL).

15 Ratings

FreeNAS is an open source operating system that allows nearly any hardware serve as a network-attached storage device. It was developed by iXsystems.

We don't have enough ratings and reviews to provide an overall score.

IBM i is an operating system for IBM Power Systems and IBM PureSystems.

We don't have enough ratings and reviews to provide an overall score.

ClearCenter, an HPE partner headquartered in Orem, offers ClearOS, an open source operating system that supports the ProLiant line of small business servers, and other systems.

We don't have enough ratings and reviews to provide an overall score.

FreeBSD is an operating system used to power modern servers, desktops, and embedded platforms. A large community has continually developed it for more than thirty years. Its advanced networking, security, and storage features have made FreeBSD the platform of choice for many of the busiest web sites…

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Lynx Software Technologies offers LynxOS, a Unix-like real-time operating system primarily used in embedded systems.

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CloudReady transforms your organization’s computers so they’re secure, easy to manage, and never slow down. Based on Google’s Chromium OS, the same open-source architecture as Chrome OS, CloudReady gives you the power of the web - without the weight or risk that accompany traditional operating syste…

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Cisco Prime OSS promotes efficient coordination of business and operational processes for service design, creation, and delivery across multiple network domains. It includes Cisco Prime Order Fulfillment Offered an automated, flexible, catalog-oriented service fulfillment solution. It is offered as …

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Unisys' ClearPath® MCP is the operating environment for ClearPath Forward® Libra systems and ClearPath MCP Software Series products. The MCP operating system sits at the environment’s heart, providing scalability, availability, data integrity, and secure high-volume transaction processing needed to …