ClearOS is a family of operating systems for the enterprise, small business, and home. There are three editions to choose from depending on your needs and suitable to your abilities. They are: ClearOS Enterprise, ClearOS Home, and ClearOS Core.
United States
Windows Server Essentials Alternatives
Windows Server Essentials is described as '(formerly Windows Small Business Server) is a flexible, affordable, and easy-to-use server solution designed and priced for small businesses with up to 25 users and 50 devices' and is an app in the system & hardware category. There are more than 10 alternatives to Windows Server Essentials for a variety of platforms, including Linux, Windows, Web-based, Self-Hosted and Kubernetes apps. The best Windows Server Essentials alternative is ClearOS, which is both free and Open Source. Other great apps like Windows Server Essentials are Zentyal, Univention Corporate Server (UCS), Amahi Home Server and Windows Server 2012.
Alternatives list
28 ClearOS alternatives
26 Zentyal alternativesIntegrates native Active Directory and all essential network services, including domain, mail, gateway, infrastructure, and security roles, for SMBs, offering web-based management, centralized authentication, file server, VPN, and firewall in a single Linux platform.
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94 Univention Corporate Server (UCS) alternativesUCS is an open platform for central identity & access management, IT management, and active directory, with a web portal for easy access to applications.
Cost / License
- Freemium
- Open Source (AGPL-3.0)
Application types
Platforms
- Online
- Software as a Service (SaaS)
- Self-Hosted
- Kubernetes
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The Amahi Home Server is designed for home and small office environments where the technical support staff do not want the job!
Windows Server 2012, codenamed "Windows Server 8", is the sixth release of Windows Server. It is the server version of Windows 8 and succeeds Windows Server 2008 R2. Two pre-release versions, a developer preview and a beta version, were released during development.
SME Server is a leading distribution for small and medium enterprises. It stands apart from the competition by shipping with most common functionality preconfigured and features a number of popular additional enhancements in the form of downloadable contributions.
Low cost, easy to use Email Server software for virtual, on-premise, or hosted deployments for companies that want control of their email. Integrated web-mail with doc sharing, Drop Box integration, client and server side encryption.
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Get a web based email/messaging, HTTP proxy, files server, VPN administration interface Using Postfix, Squid, Samba And extend them with Security quickly and easily How to create a Mail/Proxy/File
Cost / License
- Free
- Open Source
Platforms
- Linux
Linux Schools consists of Karoshi Server and Karoshi client. It is an Ubuntu LTS Server based solution especially designed for educational environments. It is a fully modular and scalable distribuition, mainly written in Bash.
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Windows Server 2019 is built on the strong foundation of Windows Server 2016 – which continues to see great momentum in customer adoption.
Cost / License
- Paid
- Proprietary
Platforms
- Windows
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Lightwhale is a purpose-built operating system designed to run Docker containers effortlessly. It live-boots from an ISO straight into a fully functional Docker Engine, eliminating the need for installation or configuration.
Cost / License
- Free
- Open Source (GPL-2.0)
Platforms
- Linux
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