ZIMBRA vs MS Exchange: Which mail server is the best?

As we probably are aware, the work-from-home turns into another turning-out model for organizations worldwide. Email correspondence assumes a vital part in making remote work smooth out. At the point when you are not free in the working environment actually, the modes to associate with the group are video conferencing and a potential, adaptable email administration.

In this way, today let us analyze the highest email server here. In this blog, you can view an overall inside and out the correlation of ZIMBRA Vs. Microsoft Exchange. So, you can undoubtedly pick the one which is appropriate for your business.


ZIMBRA Collaboration is an organization coordinated effort with email, schedule, and document sharing devices. ZIMBRA group gives a private person-to-person communication space and online local area, a spot for client care, with online information bases and other accommodating documentation.

Two variants of ZIMBRA are at present accessible:

It likewise shows up with a ZIMBRA Web Client, which supports email and gathering schedules for adjusting sends and Video Conferencing fundamental for each organization to work aggregately.

Microsoft Exchange 365

Microsoft 365, previously Office 365, gives web, work area, and versatile applications for Outlook, Word, Excel, PowerPoint, OneNote, Publisher, Skype, OneDrive, Exchange Online, and that’s only the tip of the iceberg.

ZIMBRA Server Vs. Microsoft Exchange Server – Comparison

Both the mail servers offer the best-of-both world to the client. Be that as it may, there are a few arrangements of contrasts among ZIMBRA and Exchange.

1. Code Customisation:

ZIMBRA is open-source programming which implies associations can have more command over email tasks as there is consistently a likelihood to alter code to suit different business prerequisites.

Microsoft 365, then again, is a shut source programming as just Microsoft is allowed to play out any progressions to the code as and when required.

2. Backing for Browser:     

ZIMBRA webmail support every single significant program – Chrome, Edge, Safari, Firefox, Bing.

Outlook support all huge program – Chrome, Microsoft Edge, Safari, Mozilla Firefox, Bing.

3. Simple to Maintain:       

ZIMBRA Server and webmail are not difficult to oversee. Hence, you can remain useful all the time.

Microsoft Exchange is simpler to keep up with a business email to keep you useful. Programmed fixing takes out the time and exertion of keeping up with your framework.

4. Sole Purpose:   

ZIMBRA allows clients to get to email, schedule, contacts, archives, and undertakings, from PCs, web, and versatile devices. 

Microsoft enables clients to get to email, schedule, contacts, and errands from PC, web, and cell phones.

5. Admin Centre: 

ZIMBRA organization console is the instinctive, traversable, program-based UI used to deal with all ZIMBRA servers and post box accounts halfway.

Microsoft 365 offers a simple to-utilize online administrator community to oversee accounts, authorization, client creation.

6. Features:

ZIMBRA, notwithstanding email and schedule additionally offers a large group of provisions, for example, record sharing, archive the executives, streamlined administrator controls, and honor winning, AJAX-based UI. In addition, ZIMBRA additionally offers valuable elements, for example, cross-stage sync, stage search, and email arranging, that Microsoft 365 doesn’t.

Microsoft 365 incorporates the Microsoft set-up of work area applications, facilitated variants of Microsoft’s server items like Exchange, SharePoint, and Lync.

7. Scalability:

ZIMBRA has a nearly ideal score on each part of sending and adaptability, regardless of whether it’s with regards to recording the board suite prerequisites, client strategy the executives, on-premise choices, cloud availability, and security.

Microsoft 365, then again, is explicitly planned as a cloud arrangement with good distributed storage and letterbox sizes.

8. Webmail:

ZIMBRA server offers its own Ajax-based ZIMBRA web customer.

Microsoft 365 server utilizes a restrictive distant method call convention – MAPI/RPC, intended for Microsoft Outlook.

9. Availability of Open Source: 

There is no availability of open source in ZIMBRA.

There is an availability of open source in MS Exchange.

10Progressed Security Capabilities:       

ZIMBRA offers – ClamAV, SpamAssassin, and DSPAM to ensure mailboxes. 

MS Exchange offers – Anti-malware and Anti-spam filtering ensure post boxes.


ZIMBRA offers guaranteed 99.995 % SLA Uptime.   

MS Exchange – 99.995 % Uptime, monetarily upheld SLA.

12Backing for Browser:     

ZIMBRA webmail supports every significant program – Chrome, Edge, Safari, Firefox, Bing.              

Outlook support all huge programs – Chrome, Microsoft Edge, Safari, Mozilla Firefox, Bing.

13. Cost:

You need to buy the extra room and make limitless clients. Just as, the ZIMBRA sharing model is additionally accessible. It fundamentally has a low cost in contrast with Microsoft 365.

Microsoft 365 is a membership-based model where you need to pay permitting expenses per client each month or yearly.

Who Wins – ZIMBRA Vs. MS Exchange? 

At last, ZIMBRA and Microsoft Exchange Server/Online share a great deal for all intents and purposes, and each works with a strong stage for business clients for proficient email correspondence. ZIMBRA flaunts an easy-to-use interface and helpful components at a low cost. Conversely, Microsoft 365 offers a somewhat better degree of safety and elements.