Free Zentyal AlternativesTop Mail Servers and other similar apps like Zentyal
The best free alternative to Zentyal is ClearOS, which is also Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to Zentyal and 16 is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Zentyal are NethServer, Ubuntu Server, Univention Corporate Server (UCS) and Turnkey Linux.
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Zentyal alternatives are mainly Mail Servers but may also be Operating Systems or Linux Distros. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Zentyal.- Mail Server
- Paid • Open Source
- 71 likes26 ClearOS alternatives
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.
License model
- Free • Open Source
Application types
Platforms
- Linux
ClearOS Features
ClearOS VS Zentyal
Is ClearOS a good alternative to Zentyal? - 34 likes11 NethServer alternatives
NethServer is a CentOS-based Linux distribution for servers. The product's main feature is a modular design which makes it simple to turn the distribution into a mail server and filter, web server, groupware, firewall, web filter, IPS/IDS or VPN server.
NethServer Features
NethServer VS Zentyal
Is NethServer a good alternative to Zentyal?Comments about NethServer as an Alternative to Zentyal
pfinardiI used for my personal mail server e nextcloud.
Moreover I used it with BgLUG (http://bglug.it/scuole) in our project "Linux in the schools" as Primary Domain Controller on the servers of the IT Lab of the schools.
Very nice distribution: efficient and easy to use.
2better alternative than zentyal
0very very simple to configure
0 - 38 likes191 Ubuntu Server alternatives
The leading platform for scale-out computing, Ubuntu Server helps you make the most of your infrastructure. Whether you want to deploy an OpenStack cloud, a Hadoop cluster or a 50,000-node render farm, Ubuntu Server delivers the best value scale-out performance available.
License model
- Free • Open Source
Application type
Platforms
- Linux
Ubuntu Server Features
Ubuntu Server VS Zentyal
Is Ubuntu Server a good alternative to Zentyal? - 32 likes96 Univention Corporate Server (UCS) alternatives
UCS is an open platform for central Identity & Access Management, IT Management, and Active Directory, with a web portal for easy access to applications.
License model
- Free • Open Source
Application types
Platforms
- Mac
- Windows
- Linux
Univention Corporate Server (UCS) Features
Univention Corporate Server (UCS) VS Zentyal
Is this a good alternative to Zentyal?Comments about Univention Corporate Server (UCS) as an Alternative to Zentyal
Easy management of multiple servers from one central console. For example easy setup of mail-backup servers. And more.
-1 - 21 likes9 Turnkey Linux alternatives
TurnKey Linux provides a super simple way to deploy open source web apps/server side applications in the cloud, VM or bare metal.
Turnkey Linux VS Zentyal
Is Turnkey Linux a good alternative to Zentyal? - 18 likes21 Amahi Home Server alternatives
The Amahi Home Server is designed for home and small office environments where the technical support staff do not want the job!
Amahi Home Server VS Zentyal
Is Amahi Home Server a good alternative to Zentyal?Comments about Amahi Home Server as an Alternative to Zentyal
less features, zentyal had a lot more features, Amahi is outdated
1 - 3 likes4 pGina Fork alternatives
pGina is a replacement for the default Windows Credential Provider. Through plugins, pGina allows you to configure the login process from authentication and authorization through Radius, SSH, Kerberos, POP, IMAP,... remote servers.
pGina Fork VS Zentyal
Is pGina Fork a good alternative to Zentyal? - 9 likes14 OpenLDAP alternatives
OpenLDAP Software is an open source implementation of the Lightweight Directory Access Protocol.
OpenLDAP VS Zentyal
Is OpenLDAP a good alternative to Zentyal? - 4 likes9 SME Server alternatives
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.
SME Server Features
SME Server VS Zentyal
Is SME Server a good alternative to Zentyal? - 4 likes28 Sendmail alternatives
Sendmail is a general purpose internetwork email routing facility that supports many kinds of transfer and delivery methods, including the Simple Mail Transfer Protocol (SMTP) used for email transport over the Internet.
Sendmail VS Zentyal
Is Sendmail a good alternative to Zentyal?
Comments about ClearOS as an Alternative to Zentyal
They both provide the same functions...I use them both
The web interface is more intuitive and easier. and it has more features. Although it has not the option as Exchange server. But that is to me a minor thing. You can add that separately afterwards.
it is more robust than zentyal