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Zimbra Mail Hosting
India's Best Zimbra Mail Server Provider

Diadem Technologies is a Silver Hosting Partner
for Zimbra offering reliable Zimbra hosting since 2008

  • Secure and Reliable TIER IV Hosting Provider
  • Daily Offsite Backups with 15 Days Retention
  • Pay As You Go ZCS Zimbra Hosting Plans
  • 24/7 Support from Certified Admins
Zimbra 4C 400x400 removebg preview

Zimbra Mail Hosting - India's Best Zimbra Mail Server Provider

Diadem Technologies is a Silver Hosting Partner for Zimbra offering
reliable Zimbra hosting since 2008

  • Secure and Reliable TIER IV Hosting Provider
  • Daily Offsite Backups with 15 Days Retention
  • Pay As You Go ZCS Zimbra Hosting Plans
  • 24/7 Support from Certified Admins
Zimbra 4C 400x400 removebg preview

Zimbra Mail Hosting - India's Best Zimbra Mail Server Provider

Diadem Technologies is a Silver Hosting Partner for Zimbra In India offering reliable Zimbra hosting since 2008

  • Secure and Reliable TIER IV Hosting Provider
  • Daily Offsite Backups with 15 Days Retention
  • Pay As You Go ZCS Zimbra Hosting Plans
  • 24/7 Support from Certified Admins

Connect  Communicate Collaborate from anywhere with next-generation Zimbra Email Hosting

With Zimbra email hosting you get a secure, reliable and scalable platform for email hosting and collaboration. It is flexible and can be customised to meet the needs of any organisation. Zimbra is also easy to use and we provide it with a pay-as-you-go pricing model that makes it affordable for businesses of all sizes.

Zimbra collaboration suite or ZCS is a powerful and secure email platform that offers a wide range of features and benefits. It is available in two primary editions: Zimbra Open Source Edition and the Zimbra Network Edition.

The Open Source Edition is free and open source, while the Network Edition is a commercial edition with additional features and support.

We provide the ZCS Zimbra Network Edition in the following four options:  Business Email | Business Email Plus | Standard | Professional

The features and pricing details are as detailed below


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What are the different Zimbra Mail Editions?

Popular

Business Email

900 Yearly
  • 10 GB Mailbox Storage
  • POP/IMAP Email Support
  • Basic Search
  • Personal Distribution Lists
  • CarDAV, iCAL & CalDAV Clients
  • 1 to 1 instant Messaging
  • Mobile Web Client
  • Web Administration Console
  • Integrated Anti-spam & AV
  • Daily Offsite Backups for DR
  • Highly Available Infrastructure
  • 24x7 Managed Support

Business Email Plus

1400 Yearly
  • All the benefits of Business Email +
  • 15 GB Mailbox Storage
  • POP/IMAP Email Support
  • Basic Search
  • Zimlets for simple Customisations
  • Global Address List (GAL)
  • Calendar Feature

Standard

1900 Yearly
  • All the goodness of BE Plus +
  • 20 GB Mailbox Storage
  • Conversation Views
  • Offline Web Client
  • Advance Search Builder
  • Attachment Search
  • Group & Resource Scheduling
  • Sharing Calendars, Folders & Files
  • File Briefcase and Tasks
  • S/MIME Digital Signatures & Encryption
  • Two Factor Authentication

Professional

2400 Yearly
  • All the greatness of Standard Plan +
  • 30 GB Mailbox Storage
  • Custom Retention Policies
  • Litigation Hold
  • Archiving & Discovery
  • Zimbra Mobile (Active Sync)
  • Shared Items Sync on Mobile
  • Mobile Device Policy Management
  • Outlook Sync (MAPI)
  • Outlook for Mac (EWS)

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Key Benefits of Zimbra mail server

Increased productivity

With Zimbra, users can access their email from anywhere at any time. This increases productivity as users can stay connected even when they are out of the office. 

Scalability

ZCS mail can be scaled to meet the needs of any organization, no matter how large or small.

Increased security

Zimbra offers a number of security features that make it a safe and secure platform for email hosting. 

Reliability

Our dedicated zimbra server mail infrastructure is reliable and scalable mail server that can handle large volumes of mail.

Enterprise Features

The Zimbra webmail has many advanced features like document editing, document storage, share documents, schedule appointments an amazing interface with an administration console. 

Cost savings

ZCS  email hosting can save you money on hardware, software, and maintenance costs. storage space upgrade options also available.

Antispam and AV Protection

All Zimbra account that is created on the zimbra email server is configured with enhanced anti spam and anti virus protection to ensure that your email accounts are protected from spam mails.

Premium spam filtering and email archiving

We also offer premium antispam and email archiving as a SAAS  addon for higher email spam filtering and email based malware and spoofing protection.

Why Choose Diadem Technologies as your Zimbra Mail Hosting Provider?

Diadem Tech is a Zimbra Silver Hosting Partner

This means we have the expertise and experience to provide you with the best Zimbra mail hosting solution possible.

Pay As You Go Pricing Model

You only pay for the id’s you want to set up. If you want to add more ids during your hosting term, those will be added on a prorated basis.

Enterprise Grade Network at Equinix TIER IV IDC

Our zimbra mail servers are located at the Equinix TIER IV IDC in Mumbai, India. This data center is equipped with state-of-the-art security systems, restricted access and 24/7 surveillance, so you can rest assured that your data is protected at world class hosting facilities with 99.9% uptime.

Daily Offsite Backups with 15 days Retention

We provide backup and recovery as part of our business class email hosting service for business continuity. Every email address hosted with us is backed up on a daily basis on a secondary dataceter, with a 15-day retention for any disaster recovery activity,

24/7 Support For Our Zimbra Email Clients

Providing proactive support means you can always reach us if you have any questions or concerns about your Zimbra mail server.

Expert Support from Certified Engineers

We have an expert tech support team who can provide microsoft outlook and microsoft exchange support for your business productivity.

Zimbra 9 - What's new?

Modern, Responsive UI


Enjoy a modern user interface that is responsive and easy to use on desktop, mobile, and tablet browsers. You can also customize the UI for your organization’s colors, fonts, logos and more.

3rd Party Integrations


You can now easily extend its capabilities and integrate with other top software platforms like Slack, Dropbox, and Zoom. You’re not limited to only these options either–many more integrations are underway!

Secure Email Hosting Server Infrastructure


We host our Zimbra server in a secure infrastructure that meets or exceeds the expectations of our customers regarding privacy and data sovereignty.

Classic UI


Users may switch between the Modern Zimbra UI and Classic Zimbra UI at any time to ease adoption and minimize help desk calls. 

Zimbra Connect


Enterprise-level chat and video meetings built right in. Per-user licenses include 1:1 and group chat, group and channel video calls, file sharing, and screen sharing.

Z Drive


The Zimbra webmail offers a complete file sync, sharing & storage system that comes integrated with Zimbra Docs. With this update, “Zimbra Briefcase” is replaced by Drive.

Z Docs


With Docs, users can create and collaborate using documents, spreadsheets and presentations right inside the email client.

Mobile Sync

Users can now keep their shared Zimbra items as well as all of their other data up to date using the new mobile sync feature. Your data will always be accessible thanks to Exchange ActiveSync, which is supported by most mobile devices natively.

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Interested in knowing more about Zimbra Mail?

Book a meeting and request for a Free Demo of Zimbra hosting services

Is Zimbra Mail Hosting Suitable For Your Business?

Book a meeting to know more and request a Free Demo

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Zimbra Client Testimonials

Zimbra Hosting FAQs

email hosting is a secure, reliable and affordable email hosting solution with high availability. It is perfect for businesses of all sizes. You only pay for the id’s you want to set up. If you want to add more ids during your hosting term, those will be added on a prorated basis.

Yes, the open source edition is free to use. You will need to setup a dedicated or cloud server to host and configure the same. If you want host with a Zimbra hosting partner, you will need to purchase a subscription from a BSP partner in order to receive support and access to the latest features and updates.

What server does is used to host Zimbra OSE?

The minimum requirements for OSE server:

– CPU: 2 GHz or higher (x86 64-bit) 

– RAM: 4 GB or higher 

– Disk space: 40 GB or higher 

– Operating system: CentOS 7.4+ / RHEL 7.4+, Ubuntu 16.04+ LTS,

Follow this step by step guide on on  how to install zimbra in centos 7  follow our detailed blog post on this topic.

The cost of email hosting will depend on the number of users you have, the features you need, and whether you choose to host it yourself or with a BSP partner. Generally speaking, Zimbra email hosting starts at INR 900 annually per user.

You can access your mail by logging in to the web interface with your username and password. Alternatively, you can use a desktop client like Microsoft Outlook or Mozilla Thunderbird, or a mobile app like the Zimbra Mobile Sync app.

There are a few different ways to migrate your data to us, depending on the size and complexity of your setup. Please get in touch with us for a no obligation assessment of migrating you from your existing provider to our infrastructure.

The Zimbra webmail has an offline mode which allows you to work through your browser while you are offline and then connect and send / receive your emails once you are back online.

Zimbra Collaboration 9 Product Edition Comparison

Business Edition

Network Edition

  • BUSINESS EMAIL
  • BUSINESS EMAIL PLUS
  • STANDARD
  • PROFESSIONAL
Email  BUSINESS EMAILBUSINESS EMAIL PLUSSTANDARDPROFESSIONAL
Email 
BUSINESS EMAIL
STANDARD
BUSINESS EMAIL PLUS
BUSINESS EMAIL
Advanced Search
Zimlets for Custom Extensions
Conversation Views
Offline Web Client (Chrome & Firefox)
Attachment Search
Buy NowBuy NowBuy NowBuy Now
  • BUSINESS EMAIL
  • BUSINESS EMAIL PLUS
  • STANDARD
  • PROFESSIONAL
Contacts  BUSINESS EMAILBUSINESS EMAIL PLUSSTANDARDPROFESSIONAL
Contacts 
BUSINESS EMAIL
STANDARD
BUSINESS EMAIL PLUS
BUSINESS EMAIL
Personal Distribution Lists
Global Address Lists (GAL)
MS Exchange Interoperability
Buy NowBuy NowBuy NowBuy Now
  • BUSINESS EMAIL
  • BUSINESS EMAIL PLUS
  • STANDARD
  • PROFESSIONAL
Calendar BUSINESS EMAILBUSINESS EMAIL PLUSSTANDARDPROFESSIONAL
Calendar
BUSINESS EMAIL
STANDARD
BUSINESS EMAIL PLUS
BUSINESS EMAIL
Calendar Feature
Group & Resource Scheduling
MS Exchange Interoperability
Tasks Feature
Buy NowBuy NowBuy NowBuy Now
  • BUSINESS EMAIL
  • BUSINESS EMAIL PLUS
  • STANDARD
  • PROFESSIONAL
Sharing Folders & Files BUSINESS EMAILBUSINESS EMAIL PLUSSTANDARDPROFESSIONAL
Sharing Folders & Files
BUSINESS EMAIL
STANDARD
BUSINESS EMAIL PLUS
BUSINESS EMAIL
Sharing & Delegation
Briefcase
Zimbra Docs
Zimbra Drive
Buy NowBuy NowBuy NowBuy Now

Business Edition

Network Edition

  • BUSINESS EMAIL
  • BUSINESS EMAIL PLUS
  • STANDARD
  • PROFESSIONAL
Zimbra Connect  BUSINESS EMAILBUSINESS EMAIL PLUSSTANDARDPROFESSIONAL
Zimbra Connect 
PROFESSIONAL
STANDARD
BUSINESS EMAIL PLUS
BUSINESS EMAIL
1-to-1 Chat
Buddy List Management
Emojis
Chat History
Presence Management
Group Chat
File Sharing
Message Delivery & Read Awareness
Buy NowBuy NowBuy NowBuy Now
  • BUSINESS EMAIL
  • BUSINESS EMAIL PLUS
  • STANDARD
  • PROFESSIONAL
Desktop Clients  BUSINESS EMAILBUSINESS EMAIL PLUSSTANDARDPROFESSIONAL
Desktop Clients 
PROFESSIONAL
STANDARD
BUSINESS EMAIL PLUS
BUSINESS EMAIL
Outlook for Windows (MAPI)
Outlook for Mac (EWS)
POP & IMAP Email
CardDAV, iCal & CalDAV Clients
Buy NowBuy NowBuy NowBuy Now
  • BUSINESS EMAIL
  • BUSINESS EMAIL PLUS
  • STANDARD
  • PROFESSIONAL
Mobile Devices  BUSINESS EMAILBUSINESS EMAIL PLUSSTANDARDPROFESSIONAL
Mobile Devices 
PROFESSIONAL
STANDARD
BUSINESS EMAIL PLUS
BUSINESS EMAIL
Zimbra Mobile (ActiveSync)
POP & IMAP Email for Smartphones
CardDAV Contacts & CalDAV Calendar
Buy NowBuy NowBuy NowBuy Now

Business Edition

Network Edition

  • BUSINESS EMAIL
  • BUSINESS EMAIL PLUS
  • STANDARD
  • PROFESSIONAL
Server Administration BUSINESS EMAILBUSINESS EMAIL PLUS STANDARDPROFESSIONAL
Server Administration
PROFESSIONAL
STANDARD
BUSINESS EMAIL PLUS
BUSINESS EMAIL
Web Administration Console
Command Line Interface (CLI)
Integrated Anti-Spam & Anti-Virus
Postscreen MTA Security
SSL SNI
Real-time Backup & Restore
Hierarchical Storage Management (HSM)
Volume Compression
Volume Deduplication
Volume Management Tools
S3 Object Storage Support
SAML Single Sign On
LDAP & MS Active Directory Support
Buy NowBuy NowBuy NowBuy Now
  • BUSINESS EMAIL
  • BUSINESS EMAIL PLUS
  • STANDARD
  • PROFESSIONAL
Domain Management & Customization  BUSINESS EMAILBUSINESS EMAIL PLUS STANDARDPROFESSIONAL
Domain Management & Customization 
PROFESSIONAL
STANDARD
BUSINESS EMAIL PLUS
BUSINESS EMAIL
Multi-Domain Support
Domain Limitations (Users / COS / Quota)
Delegated Administration
Monthly Activity Reports
Per Domain White Label Web Client Branding
Buy NowBuy NowBuy NowBuy Now

Business Edition

Network Edition

  • BUSINESS EMAIL
  • BUSINESS EMAIL PLUS
  • STANDARD
  • PROFESSIONAL
Advanced, Business-Ready Features BUSINESS EMAILBUSINESS EMAIL PLUS STANDARDPROFESSIONAL
Advanced, Business-Ready Features
PROFESSIONAL
STANDARD
BUSINESS EMAIL PLUS
BUSINESS EMAIL
Custom Retention Policies
Litigation Hold
Archiving & Discovery
Smart Card & Common Access Card
S/MIME Digital Signatures & Encryption
Two-Factor Authentication
High Fidelity Document Preview
Classification Tags
Shared Items Sync on Zimbra Mobile
ActiveSync Allow / Block / Quarantine (ABQ)
ActiveSync Mobile Device Policy Management
Buy NowBuy NowBuy NowBuy Now
  • BUSINESS EMAIL
  • BUSINESS EMAIL PLUS
  • STANDARD
  • PROFESSIONAL
Zimbra Support BUSINESS EMAILBUSINESS EMAIL PLUS STANDARDPROFESSIONAL
Zimbra Support
PROFESSIONAL
STANDARD
BUSINESS EMAIL PLUS
BUSINESS EMAIL
Communities & Forums
Email & Phone Support (8x5)
Premier Support (24x7)$$$$
Buy NowBuy NowBuy NowBuy Now