Top 15 Zentyal Alternative and Similar Softwares | Dec 2024

Zentyal is an email and groupware solution, natively compatible with Outlook, for those seeking a Microsoft Exchange alternative on Linux.

Zentyal provides true Outlook compatibility on a Linux environment, with no need for connectors nor plug-ins.

Zentyal comes packaged in an Ubuntu-based server, providing domain and directory, basic networking and firewall services.

Zentyal's main features are:
* Native compatibility with Microsoft Exchange Server Protocols
* Support for Microsoft Office Outlook 2007, 2010
* Native compatibility with Microsoft Active Directory
* Multiple Virtual Mail Domain
* Email, calendars, contacts
* Webmail
* Synchronization with mobile devices ( ActiveSync support)
* Antivirus and antispam
* Extension and MIME type Filters ...

1. NethServer

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2. Kopano

Kopano Kopano puts an email, video meetings, calendaring, and file sharing solution within one single interface.Kopano helps you work smarter with people within and outside your organization. A single interface gives you email, contacts, advanced calendaring, file sharing, web meetings and more.Web meetings take advantage of high-quality audio, video, chat and......

3. mail.com

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4. OBM

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5. Greatmail

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6. Linux Schools

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7. Zarafa

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8. MDaemon Messaging Server

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9. Axigen

Axigen Axigen is an integrated email, calendaring & collaboration platform, built on a unique Linux mail server technology, for increased speed & security.......

10. DropMail

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11. Zoho

Zoho Zoho is an all-in-one online office suite. Zoho geares itself towards businesses, increasing your productivity and offering easy, real-time collaboration. Zoho offers a peace of mind with ad-free and outstanding privacy and provides many online office tools, including a word processor, spreadsheet application, presentation tool, hosted wiki, notebook, CRM and......

12. OX Open-Xchange

OX Open-Xchange Open-Xchange Server 6 is the most advanced Linux based Groupware solution f.Open-Xchange Server 6 is superior in the following areas:• Open-Xchange Server 6 offers most comprehensive Groupwarefunctionality based on modern user interface technologies and includesemail, calendaring, contact management, intelligent document sharing,“smart linking” and much more.• The architecture is designed for......

13. InboxCube

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14. Hybrid Web Hosting

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15. Netrepid Hosted Exchange Services

Netrepid Hosted Exchange Services Hosted Exchange solutions from Netrepid - the best hosted exchange provider. Accelerate your technology at on demand speed.......