Zimbra is a provider of open-source email and collaboration software, offering solutions for email, calendar, contacts, and collaboration for both individual and enterprise use.
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Companies
16
Top Country
US
Top Industry
Advertising
Adoption Insights
Zimbra is used by 16 companies in our database, representing approximately 0.00% of all tracked websites. The most common industry using Zimbra is Advertising, and adoption is strongest in US.
Top Countries Using Zimbra
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How We Detect Zimbra
The Web Radar detects Zimbra by analyzing HTTP headers, JavaScript variables, HTML source code, cookies, and DNS records across 3M+ websites. Our detection engine uses over 10,000+ pattern rules to ensure accurate identification. Browse all technologies →
Frequently Asked Questions
What is Zimbra?+
Zimbra is a provider of open-source email and collaboration software, offering solutions for email, calendar, contacts, and collaboration for both individual and enterprise use.
How many companies use Zimbra?+
16 companies in our database use Zimbra, representing approximately 0.00% of all tracked websites.
What industries use Zimbra the most?+
The top industries using Zimbra are Advertising, Automotive, B2B.
What countries use Zimbra the most?+
The top countries using Zimbra are US, DE, BR.
Is Zimbra popular?+
Zimbra is used by 16 companies, making it a notable Webmail technology based on adoption across our tracked websites.
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Browse DatasetsData last updated: June 2026