# Top 10 Zimbra Desktop Alternatives & Competitors
**Average Rating:** 4.4/5
**Total Number of Reviews:** 22
If you are considering Zimbra Desktop, you may also want to investigate similar alternatives or competitors to find the best solution. Other important factors to consider when researching alternatives to Zimbra Desktop include storage and features. The best overall Zimbra Desktop alternative is Thunderbird. Other similar apps like Zimbra Desktop are Microsoft Outlook, Spike, Front, and Mailspring. Zimbra Desktop alternatives can be found in [Email Client Software](https://www.g2.com/categories/email-client) but may also be in [Calendar Software](https://www.g2.com/categories/calendar-software) or [Business Instant Messaging Software](https://www.g2.com/categories/business-instant-messaging).


## Best Paid & Free Alternatives to Zimbra Desktop
  - [Thunderbird](https://www.g2.com/products/thunderbird/reviews)
  - [Microsoft Outlook](https://www.g2.com/products/microsoft-outlook/reviews)
  - [Spike](https://www.g2.com/products/spike/reviews)
  - [Front](https://www.g2.com/products/front/reviews)
  - [Mailspring](https://www.g2.com/products/mailspring/reviews)
  - [Mailbird](https://www.g2.com/products/mailbird/reviews)
  - [Shift](https://www.g2.com/products/redbrick-shift/reviews)
  - [Microsoft 365](https://www.g2.com/products/microsoft365/reviews)
  - [Superhuman Mail](https://www.g2.com/products/superhuman-mail/reviews)
  - [Zoom Workplace](https://www.g2.com/products/zoom-workplace/reviews)

## Top 10 Alternatives to Zimbra Desktop Recently Reviewed By G2 Community
Browse options below. Based on reviewer data, you can see how Zimbra Desktop stacks up to the competition, check reviews from current & previous users in industries like Information Technology and Services, Education Management, and Consumer Services, and find the best product for your business.


  ### 1. [Thunderbird](https://www.g2.com/products/thunderbird/reviews)
By Mozilla
**Average Rating:** 4.3/5
**Total Reviews:** 340
Thunderbird is a free, open-source email client developed by Mozilla, designed to provide users with a secure, customizable, and efficient email management experience. Compatible with Windows, macOS, and Linux, Thunderbird supports multiple email protocols, including POP and IMAP, allowing seamless integration with various email services. Its user-friendly interface and robust feature set make it a preferred choice for individuals and organizations seeking a reliable alternative to proprietary email clients. Key Features and Functionality: - Adaptive Junk Mail Controls: Thunderbird's intelligent spam filters learn from user actions to effectively identify and segregate unwanted emails, reducing inbox clutter. - Integrated RSS and Blog Reader: Users can subscribe to RSS feeds and blogs directly within Thunderbird, enabling them to stay updated with the latest news and content without leaving the application. - Saved Search Folders: This feature allows users to create virtual folders that display messages based on specific search criteria, facilitating efficient email organization and retrieval. - Global Inbox Support: Thunderbird enables the consolidation of multiple email accounts into a single inbox, streamlining email management for users with several accounts. - Message Grouping and Labeling: Users can group messages by attributes such as date, sender, or priority, and apply labels for easy categorization and prioritization. - Privacy Protection: To safeguard user privacy, Thunderbird automatically blocks remote images in emails from unknown senders, preventing potential tracking and data collection. - Extensibility with Add-ons and Themes: Thunderbird supports a wide range of add-ons and themes, allowing users to customize the application's functionality and appearance to suit their preferences. Primary Value and User Solutions: Thunderbird addresses common challenges faced by email users by offering a secure and customizable platform that enhances productivity and privacy. Its adaptive spam filters and privacy features protect users from unwanted emails and potential threats, while the integration of RSS feeds and blogs consolidates information management within a single application. The ability to manage multiple email accounts through a unified inbox, coupled with advanced search and organization tools, streamlines email workflows and reduces the time spent managing communications. Furthermore, Thunderbird's open-source nature and support for add-ons empower users to tailor the application to their specific needs, ensuring a personalized and efficient email experience.


Reviewers say compared to Zimbra Desktop, Thunderbird is:
- More usable
Categories in common with Zimbra Desktop: [Email Client](https://www.g2.com/categories/email-client)

**Compare:** [Zimbra Desktop vs Thunderbird](https://www.g2.com/compare/thunderbird-vs-zimbra-desktop)
**Compare Thunderbird with other alternatives:**
- [Thunderbird vs Microsoft Outlook](https://www.g2.com/compare/microsoft-outlook-vs-thunderbird)
- [Thunderbird vs Spike](https://www.g2.com/compare/spike-vs-thunderbird)
- [Thunderbird vs Front](https://www.g2.com/compare/front-vs-thunderbird)
- [Thunderbird vs Mailspring](https://www.g2.com/compare/mailspring-vs-thunderbird)
- [Thunderbird vs Mailbird](https://www.g2.com/compare/mailbird-vs-thunderbird)
- [Thunderbird vs Shift](https://www.g2.com/compare/redbrick-shift-vs-thunderbird)
- [Thunderbird vs Microsoft 365](https://www.g2.com/compare/microsoft365-vs-thunderbird)
- [Thunderbird vs Superhuman Mail](https://www.g2.com/compare/superhuman-mail-vs-thunderbird)
- [Thunderbird vs Zoom Workplace](https://www.g2.com/compare/thunderbird-vs-zoom-workplace)

  ### 2. [Microsoft Outlook](https://www.g2.com/products/microsoft-outlook/reviews)
By Microsoft
**Average Rating:** 4.5/5
**Total Reviews:** 3,524
Microsoft Outlook is a comprehensive email and calendar application designed to help users stay connected and organized across various devices. It integrates email, calendar, contacts, and tasks into a single platform, enabling efficient management of communications and schedules. With a Microsoft 365 subscription, users can share attachments directly from OneDrive, access contacts, and view LinkedIn profiles, enhancing productivity and collaboration. Key Features and Functionality: - Unified Communication: Combines email, calendar, contacts, and tasks in one application, streamlining workflow and reducing the need to switch between different apps. - Calendar Management: Allows booking of conference rooms, tracking RSVPs, and sharing calendars to coordinate schedules effectively. - Enterprise-Grade Security: Provides robust security measures to protect confidential information, ensuring peace of mind for users. - Intelligent Assistance: Automatically adds travel and bill payment details to the calendar and offers intelligent reminders to keep users on track. Primary Value and User Solutions: Microsoft Outlook addresses the need for a centralized platform to manage emails, schedules, and tasks efficiently. By integrating these functions, it reduces the complexity of juggling multiple applications, thereby enhancing productivity. Its security features ensure that sensitive information remains protected, while intelligent tools assist in planning and organization, allowing users to focus on their priorities without missing important events or communications.


Reviewers say compared to Zimbra Desktop, Microsoft Outlook is:
- More expensive
- More usable
- Better at support
Categories in common with Zimbra Desktop: [Email Client](https://www.g2.com/categories/email-client)

**Compare:** [Zimbra Desktop vs Microsoft Outlook](https://www.g2.com/compare/microsoft-outlook-vs-zimbra-desktop)
**Compare Microsoft Outlook with other alternatives:**
- [Microsoft Outlook vs Thunderbird](https://www.g2.com/compare/microsoft-outlook-vs-thunderbird)
- [Microsoft Outlook vs Spike](https://www.g2.com/compare/microsoft-outlook-vs-spike)
- [Microsoft Outlook vs Front](https://www.g2.com/compare/front-vs-microsoft-outlook)
- [Microsoft Outlook vs Mailspring](https://www.g2.com/compare/mailspring-vs-microsoft-outlook)
- [Microsoft Outlook vs Mailbird](https://www.g2.com/compare/mailbird-vs-microsoft-outlook)
- [Microsoft Outlook vs Shift](https://www.g2.com/compare/microsoft-outlook-vs-redbrick-shift)
- [Microsoft Outlook vs Microsoft 365](https://www.g2.com/compare/microsoft365-vs-microsoft-outlook)
- [Microsoft Outlook vs Superhuman Mail](https://www.g2.com/compare/microsoft-outlook-vs-superhuman-mail)
- [Microsoft Outlook vs Zoom Workplace](https://www.g2.com/compare/microsoft-outlook-vs-zoom-workplace)

  ### 3. [Spike](https://www.g2.com/products/spike/reviews)
By Spike
**Average Rating:** 4.6/5
**Total Reviews:** 262
Spike focuses on the features that save you time. Unified inbox, team collaboration, real-time awareness & more in a single productivity app.


Reviewers say compared to Zimbra Desktop, Spike is:
- More usable
- Better at support
Categories in common with Zimbra Desktop: [Email Client](https://www.g2.com/categories/email-client)

**Compare:** [Zimbra Desktop vs Spike](https://www.g2.com/compare/spike-vs-zimbra-desktop)
**Compare Spike with other alternatives:**
- [Spike vs Thunderbird](https://www.g2.com/compare/spike-vs-thunderbird)
- [Spike vs Microsoft Outlook](https://www.g2.com/compare/microsoft-outlook-vs-spike)
- [Spike vs Front](https://www.g2.com/compare/front-vs-spike)
- [Spike vs Mailspring](https://www.g2.com/compare/mailspring-vs-spike)
- [Spike vs Mailbird](https://www.g2.com/compare/mailbird-vs-spike)
- [Spike vs Shift](https://www.g2.com/compare/redbrick-shift-vs-spike)
- [Spike vs Microsoft 365](https://www.g2.com/compare/microsoft365-vs-spike)
- [Spike vs Superhuman Mail](https://www.g2.com/compare/spike-vs-superhuman-mail)
- [Spike vs Zoom Workplace](https://www.g2.com/compare/spike-vs-zoom-workplace)

  ### 4. [Front](https://www.g2.com/products/front/reviews)
By Front App
**Average Rating:** 4.7/5
**Total Reviews:** 2,507
Front takes out the pain of shared inboxes (contact@, team@, jobs@...) by introducing collaboration in email.


Reviewers say compared to Zimbra Desktop, Front is:
- More expensive
- Better at support
- More usable
Categories in common with Zimbra Desktop: [Email Client](https://www.g2.com/categories/email-client)

**Compare:** [Zimbra Desktop vs Front](https://www.g2.com/compare/front-vs-zimbra-desktop)
**Compare Front with other alternatives:**
- [Front vs Thunderbird](https://www.g2.com/compare/front-vs-thunderbird)
- [Front vs Microsoft Outlook](https://www.g2.com/compare/front-vs-microsoft-outlook)
- [Front vs Spike](https://www.g2.com/compare/front-vs-spike)
- [Front vs Mailspring](https://www.g2.com/compare/front-vs-mailspring)
- [Front vs Mailbird](https://www.g2.com/compare/front-vs-mailbird)
- [Front vs Shift](https://www.g2.com/compare/front-vs-redbrick-shift)
- [Front vs Microsoft 365](https://www.g2.com/compare/front-vs-microsoft365)
- [Front vs Superhuman Mail](https://www.g2.com/compare/front-vs-superhuman-mail)
- [Front vs Zoom Workplace](https://www.g2.com/compare/front-vs-zoom-workplace)

  ### 5. [Mailspring](https://www.g2.com/products/mailspring/reviews)
By Foundry 376
**Average Rating:** 3.8/5
**Total Reviews:** 18
Mailspring is a mail client for Mac, Windows and Linux.


Reviewers say compared to Zimbra Desktop, Mailspring is:
- More usable
Categories in common with Zimbra Desktop: [Email Client](https://www.g2.com/categories/email-client)

**Compare:** [Zimbra Desktop vs Mailspring](https://www.g2.com/compare/mailspring-vs-zimbra-desktop)
**Compare Mailspring with other alternatives:**
- [Mailspring vs Thunderbird](https://www.g2.com/compare/mailspring-vs-thunderbird)
- [Mailspring vs Microsoft Outlook](https://www.g2.com/compare/mailspring-vs-microsoft-outlook)
- [Mailspring vs Spike](https://www.g2.com/compare/mailspring-vs-spike)
- [Mailspring vs Front](https://www.g2.com/compare/front-vs-mailspring)
- [Mailspring vs Mailbird](https://www.g2.com/compare/mailbird-vs-mailspring)
- [Mailspring vs Shift](https://www.g2.com/compare/mailspring-vs-redbrick-shift)
- [Mailspring vs Microsoft 365](https://www.g2.com/compare/mailspring-vs-microsoft365)
- [Mailspring vs Superhuman Mail](https://www.g2.com/compare/mailspring-vs-superhuman-mail)
- [Mailspring vs Zoom Workplace](https://www.g2.com/compare/mailspring-vs-zoom-workplace)

  ### 6. [Mailbird](https://www.g2.com/products/mailbird/reviews)
By Mailbird
**Average Rating:** 3.6/5
**Total Reviews:** 101
Email Client for Windows


Reviewers say compared to Zimbra Desktop, Mailbird is:
- More expensive
Categories in common with Zimbra Desktop: [Email Client](https://www.g2.com/categories/email-client)

**Compare:** [Zimbra Desktop vs Mailbird](https://www.g2.com/compare/mailbird-vs-zimbra-desktop)
**Compare Mailbird with other alternatives:**
- [Mailbird vs Thunderbird](https://www.g2.com/compare/mailbird-vs-thunderbird)
- [Mailbird vs Microsoft Outlook](https://www.g2.com/compare/mailbird-vs-microsoft-outlook)
- [Mailbird vs Spike](https://www.g2.com/compare/mailbird-vs-spike)
- [Mailbird vs Front](https://www.g2.com/compare/front-vs-mailbird)
- [Mailbird vs Mailspring](https://www.g2.com/compare/mailbird-vs-mailspring)
- [Mailbird vs Shift](https://www.g2.com/compare/mailbird-vs-redbrick-shift)
- [Mailbird vs Microsoft 365](https://www.g2.com/compare/mailbird-vs-microsoft365)
- [Mailbird vs Superhuman Mail](https://www.g2.com/compare/mailbird-vs-superhuman-mail)
- [Mailbird vs Zoom Workplace](https://www.g2.com/compare/mailbird-vs-zoom-workplace)

  ### 7. [Shift](https://www.g2.com/products/redbrick-shift/reviews)
By Redbrick
**Average Rating:** 4.5/5
**Total Reviews:** 265
Shift browser simplifies your online experience by ensuring all your apps, accounts, emails, and tools are intuitively accessible in one window. Eliminate the hassle of searching, opening, and logging into accounts, and effortlessly manage your digital life with ease and efficiency. Shift is the app-integrated power browser for everything you do online.


Reviewers say compared to Zimbra Desktop, Shift is:
- More expensive
- More usable
- Better at support
Categories in common with Zimbra Desktop: [Email Client](https://www.g2.com/categories/email-client)

**Compare:** [Zimbra Desktop vs Shift](https://www.g2.com/compare/redbrick-shift-vs-zimbra-desktop)
**Compare Shift with other alternatives:**
- [Shift vs Thunderbird](https://www.g2.com/compare/redbrick-shift-vs-thunderbird)
- [Shift vs Microsoft Outlook](https://www.g2.com/compare/microsoft-outlook-vs-redbrick-shift)
- [Shift vs Spike](https://www.g2.com/compare/redbrick-shift-vs-spike)
- [Shift vs Front](https://www.g2.com/compare/front-vs-redbrick-shift)
- [Shift vs Mailspring](https://www.g2.com/compare/mailspring-vs-redbrick-shift)
- [Shift vs Mailbird](https://www.g2.com/compare/mailbird-vs-redbrick-shift)
- [Shift vs Microsoft 365](https://www.g2.com/compare/microsoft365-vs-redbrick-shift)
- [Shift vs Superhuman Mail](https://www.g2.com/compare/redbrick-shift-vs-superhuman-mail)
- [Shift vs Zoom Workplace](https://www.g2.com/compare/redbrick-shift-vs-zoom-workplace)

  ### 8. [Microsoft 365](https://www.g2.com/products/microsoft365/reviews)
By Microsoft
**Average Rating:** 4.6/5
**Total Reviews:** 5,857
Office Productivity Suite Includes Word, Excel, and PowerPoint


Reviewers say compared to Zimbra Desktop, Microsoft 365 is:
- More expensive
- More usable
- Better at meeting requirements
Categories in common with Zimbra Desktop: [Email Client](https://www.g2.com/categories/email-client)

**Compare:** [Zimbra Desktop vs Microsoft 365](https://www.g2.com/compare/microsoft365-vs-zimbra-desktop)
**Compare Microsoft 365 with other alternatives:**
- [Microsoft 365 vs Thunderbird](https://www.g2.com/compare/microsoft365-vs-thunderbird)
- [Microsoft 365 vs Microsoft Outlook](https://www.g2.com/compare/microsoft365-vs-microsoft-outlook)
- [Microsoft 365 vs Spike](https://www.g2.com/compare/microsoft365-vs-spike)
- [Microsoft 365 vs Front](https://www.g2.com/compare/front-vs-microsoft365)
- [Microsoft 365 vs Mailspring](https://www.g2.com/compare/mailspring-vs-microsoft365)
- [Microsoft 365 vs Mailbird](https://www.g2.com/compare/mailbird-vs-microsoft365)
- [Microsoft 365 vs Shift](https://www.g2.com/compare/microsoft365-vs-redbrick-shift)
- [Microsoft 365 vs Superhuman Mail](https://www.g2.com/compare/microsoft365-vs-superhuman-mail)
- [Microsoft 365 vs Zoom Workplace](https://www.g2.com/compare/microsoft365-vs-zoom-workplace)

  ### 9. [Superhuman Mail](https://www.g2.com/products/superhuman-mail/reviews)
By Superhuman
**Average Rating:** 4.8/5
**Total Reviews:** 1,284
Superhuman Mail is an email management tool.


Reviewers say compared to Zimbra Desktop, Superhuman Mail is:
- More expensive
- Better at support
- More usable
Categories in common with Zimbra Desktop: [Email Client](https://www.g2.com/categories/email-client)

**Compare:** [Zimbra Desktop vs Superhuman Mail](https://www.g2.com/compare/superhuman-mail-vs-zimbra-desktop)
**Compare Superhuman Mail with other alternatives:**
- [Superhuman Mail vs Thunderbird](https://www.g2.com/compare/superhuman-mail-vs-thunderbird)
- [Superhuman Mail vs Microsoft Outlook](https://www.g2.com/compare/microsoft-outlook-vs-superhuman-mail)
- [Superhuman Mail vs Spike](https://www.g2.com/compare/spike-vs-superhuman-mail)
- [Superhuman Mail vs Front](https://www.g2.com/compare/front-vs-superhuman-mail)
- [Superhuman Mail vs Mailspring](https://www.g2.com/compare/mailspring-vs-superhuman-mail)
- [Superhuman Mail vs Mailbird](https://www.g2.com/compare/mailbird-vs-superhuman-mail)
- [Superhuman Mail vs Shift](https://www.g2.com/compare/redbrick-shift-vs-superhuman-mail)
- [Superhuman Mail vs Microsoft 365](https://www.g2.com/compare/microsoft365-vs-superhuman-mail)
- [Superhuman Mail vs Zoom Workplace](https://www.g2.com/compare/superhuman-mail-vs-zoom-workplace)

  ### 10. [Zoom Workplace](https://www.g2.com/products/zoom-workplace/reviews)
By Zoom
**Average Rating:** 4.5/5
**Total Reviews:** 56,560
Reimagine how your teams work with Zoom Workplace, powered by AI Companion. Streamline communications, improve productivity, optimize in-person time, and increase employee engagement, all with Zoom Workplace. Fueled by AI Companion, included at no additional cost.


Reviewers say compared to Zimbra Desktop, Zoom Workplace is:
- More usable
- More expensive
- Better at support
Categories in common with Zimbra Desktop: [Email Client](https://www.g2.com/categories/email-client)

**Compare:** [Zimbra Desktop vs Zoom Workplace](https://www.g2.com/compare/zimbra-desktop-vs-zoom-workplace)
**Compare Zoom Workplace with other alternatives:**
- [Zoom Workplace vs Thunderbird](https://www.g2.com/compare/thunderbird-vs-zoom-workplace)
- [Zoom Workplace vs Microsoft Outlook](https://www.g2.com/compare/microsoft-outlook-vs-zoom-workplace)
- [Zoom Workplace vs Spike](https://www.g2.com/compare/spike-vs-zoom-workplace)
- [Zoom Workplace vs Front](https://www.g2.com/compare/front-vs-zoom-workplace)
- [Zoom Workplace vs Mailspring](https://www.g2.com/compare/mailspring-vs-zoom-workplace)
- [Zoom Workplace vs Mailbird](https://www.g2.com/compare/mailbird-vs-zoom-workplace)
- [Zoom Workplace vs Shift](https://www.g2.com/compare/redbrick-shift-vs-zoom-workplace)
- [Zoom Workplace vs Microsoft 365](https://www.g2.com/compare/microsoft365-vs-zoom-workplace)
- [Zoom Workplace vs Superhuman Mail](https://www.g2.com/compare/superhuman-mail-vs-zoom-workplace)


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