Zimbra Email & Collaboration
Zimbra Email & Collaboration is #94 in Business Free in France and charting in 2 of 24 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
DeveloperSynacor
CategoryBusiness
PriceFree
Released
Rating★ 1.4 (84)
Version1.0.5
Age rating4+
First seen by us
25 Sep 2026
25 Sep 2026Installs (est.)10k+ worldwide
Rating
1.4 ★
84 ratings
Measured
Best rank now
#94
Business FreeMeasured
Zimbra Email & Collaboration on the App Store
App details
App ID
1554848550
Publisher
Synacor, Inc.
Minimum OS
iOS 14.0+
Content rating
4+
Languages
1
EN
Size
2 MB
Zimbra Email & Collaboration downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where Zimbra Email & Collaboration's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 24 countries.
| Country | Charts | Rank |
|---|---|---|
| France | BusinessFree | #94 |
 Italy | BusinessFree | #122 |
Apps near Zimbra Email & Collaboration on the chart
Business Free, around #94.
Ratings
App Store, worldwide.
Rating
1.4 ★
84 ratings
Measured
Ratings
84
Measured
About Zimbra Email & Collaboration
Zimbra is Email + Every App Your Business Needs to Succeed: Collaboration, Video Conferencing, File Sharing, Cloud Storage, Chat and Calendar.
Want no-fuss email and apps with the best value? Zimbra’s productivity suite offers the lowest cost in its class, available as hosted/cloud service or on-premises for 100% data sovereignty.
Zimbra is custom made and ideal for Businesses/Enterprises of all sizes, Government Agencies, Education and Highly Regulated Industries.
Do you want someone else to host and manage your email? Zimbra’s hosted cloud solution provides: Subscription service, automatic upgrades, zero downtime, custom branding. No IT Headaches!
Do you want to host and manage your own data for security and privacy? Zimbra’s on-premises licensed software provides: Data sovereignty, custom branding, custom integrations. The mobile app supports Zimbra Collaboration Server (ZCS) version 9.0.0 and above.
Your WFH remote workers can collaborate with team members anywhere, anytime and now on any device with the same user experience.
Launch your favorite apps from the tool you use most: Email.
Fully integrated with Slack, Zoom, Dropbox, Webex, Google Drive, OneDrive + More
Writing an email and want to ... send a Slack message? start a video meeting? send a calendar invite? You can do it right from email.
No other email matches Zimbra, trusted by hundreds of millions of users worldwide for over 15 years.
Free Trial, no obligation, no credit card needed. Try it today. Visit - https://info.zimbra.com/zimbra-cloud-email-trial
Want no-fuss email and apps with the best value? Zimbra’s productivity suite offers the lowest cost in its class, available as hosted/cloud service or on-premises for 100% data sovereignty.
Zimbra is custom made and ideal for Businesses/Enterprises of all sizes, Government Agencies, Education and Highly Regulated Industries.
Do you want someone else to host and manage your email? Zimbra’s hosted cloud solution provides: Subscription service, automatic upgrades, zero downtime, custom branding. No IT Headaches!
Do you want to host and manage your own data for security and privacy? Zimbra’s on-premises licensed software provides: Data sovereignty, custom branding, custom integrations. The mobile app supports Zimbra Collaboration Server (ZCS) version 9.0.0 and above.
Your WFH remote workers can collaborate with team members anywhere, anytime and now on any device with the same user experience.
Launch your favorite apps from the tool you use most: Email.
Fully integrated with Slack, Zoom, Dropbox, Webex, Google Drive, OneDrive + More
Writing an email and want to ... send a Slack message? start a video meeting? send a calendar invite? You can do it right from email.
No other email matches Zimbra, trusted by hundreds of millions of users worldwide for over 15 years.
Free Trial, no obligation, no credit card needed. Try it today. Visit - https://info.zimbra.com/zimbra-cloud-email-trial
Latest updates
1.0.5
Minor bug fixes.