Zimbra: Email Collaboration Pr

Name: Zimbra: Email Collaboration Pr
Rating: 2.2884614 (1574 reviews)
Author: Synacor, Inc.

By: Synacor, Inc.

Email+ Apps: Collaborate, Videoconferencing, File Share, Storage, Chat, Calendar

Features & Capabilities

Zimbra is a comprehensive email and productivity suite designed to empower businesses, government agencies, and educational institutions. It combines email with collaboration tools such as video conferencing, chat, file sharing, cloud storage, and calendar management, all accessible from a seamless interface.

Ideal for organizations of all sizes, Zimbra offers both hosted cloud solutions with subscription services and automatic upgrades, as well as on-premises software ensuring full data sovereignty and custom integrations. It features integration with popular apps like Slack, Zoom, Dropbox, Webex, Google Drive, and OneDrive. Zimbra's mobile app supports the Collaboration Server (ZCS) version 9.0.0 and above, enabling remote work with consistent user experience across devices.

Try Zimbra risk-free with a no-obligation free trial today and enjoy the lowest cost solution in its class for professional email and collaboration needs.

User Growth & Download Statistics

App Email Marketing Communication Developer Tools

By:

Synacor, Inc.

Downloads:

1,280,458 5.04K

Rating:

2.29

(1,574) 5 new ratings

Version:

1.0.5 Last updated: 2026-05-07

Version code:

Creation date:

2021-04-05

Publisher country:

Permissions:

android.permission.READ_EXTERNAL_STORAGE High risk
android.permission.WRITE_EXTERNAL_STORAGE High risk
android.permission.INTERNET Low risk
com.zimbra.modernapp.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Size:

6.76MB

Email:

zi*****@synacor.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-07-12

Compare stats and ranking:

Ranking

# 57,932 ▼ 46

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Synacor, Inc.

Google Play Store

https://play.google.com/store/apps/details?id=com.zimbra.modernapp

Email:

zi*****@synacor.com

Website:

https://zimbra.com

User Reviews

Reviews consistently describe the Android app as unreliable and unfriendly to mobile use. The most mentioned issues are lack of push notifications, poor mobile UI, slow performance, frequent sign-in problems, and broken attachments/calendar features. Several reviewers compare it to a web view lacking real-time updates, with frequent logouts and unsaved credentials. Overall, users report instability and missing core features, making it hard to rely on for daily email collaboration.

Pros

Cons

No push notifications / unreliable notification support on mobile (missing or blocked notifications).
Poor mobile UI/UX and readability: small text, not full screen, not mobile-friendly, scaling issues.
Significant performance and reliability problems: app hangs, slow, or fails to open.
Login and account persistence problems: frequent sign-in prompts and credentials not saved.
Attachments and calendar features are broken or missing: attachments not accessible or downloadable; calendar edits not possible.

Recent reviews

It was working ok, but then just stopped,for no obvious reason. The app opens then just hangs. White screen. No faults or errors reported. contacted the developer, but never received any feedback.