Zoho Mail vs iMail Server comparison

Progress Software and Zoho are both solutions in the Email Applications category. Progress Software is ranked #20, while Zoho is ranked #8 with an average rating of 7.1. Progress Software holds a 0.1% mindshare in EA, compared to Zoho’s 5.3% mindshare. Additionally, 87% of Zoho users are willing to recommend the solution.

iMail Server

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Zoho Mail

Read 14 Zoho Mail reviews

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1,161 Comparison Views

87% willing to recommend

iMail Server

Zoho Mail

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between iMail Server and Zoho Mail based on real PeerSpot user reviews.

Find out what your peers are saying about Google, Microsoft, Amazon Web Services (AWS) and others in Email Applications.

To learn more, read our detailed Email Applications Report (Updated: August 2025).

Buyer's Guide

Email Applications

August 2025

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Helped 865,164 peers since 2012

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

iMail Server

Ranking in Email Applications

20th

Average Rating

0.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Zoho Mail

Ranking in Email Applications

8th

Average Rating

7.8

Reviews Sentiment

5.7

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of August 2025, in the Email Applications category, the mindshare of iMail Server is 0.1%, up from 0.1% compared to the previous year. The mindshare of Zoho Mail is 5.3%, up from 3.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Email Applications

Featured Reviews

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Salem Shafik

Founder at Tech Force

Zoho Mail suits small businesses well but can improve user organization features

For the admin side of Zoho Mail, they need to add features for organizing users in organizational units. We currently only have the ability to add users to groups, but some admins need to organize users in organizational units and apply security policies or other configurations based on these units.

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865,164 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

No data available

Computer Software Company

19%

Comms Service Provider

15%

Retailer

11%

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Questions from the Community

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What do you like most about Zoho Mail?

It also offers the search functionalities. For end users, the search is quite easy to use. There are a few tabs to select to find exactly what you're looking for. It's pretty simple. As long as the...

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What is your experience regarding pricing and costs for Zoho Mail?

Zoho Mail is economical compared to Microsoft and Google Workspace. Speaking specifically about Egypt and the region, they have competitive pricing compared to others.

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What needs improvement with Zoho Mail?

They could increase the available space which is currently 5 GB. Gmail provides 15 GB of storage space, which would be more useful. Additionally, considering how WhatsApp backup automatically goes ...

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Comparisons

No data available

IceWarp vs Zoho Mail

Compared 32% of the time

ProtonMail vs Zoho Mail

Compared 22% of the time

Google Workspace vs Zoho Mail

Compared 19% of the time

Microsoft Exchange Online vs Zoho Mail

Compared 14% of the time

Microsoft Exchange vs Zoho Mail

Compared 7% of the time

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Product Reports

Buyer's Guide

Email Applications

August 2025

Download iMail Server product report

Buyer's Guide

Zoho Mail

July 2025

Download Zoho Mail product report

Also Known As

Progress iMail Server

No data available

Overview

iMail Server is a complete email messaging solution designed for small to mid-sized businesses and is backed by the industry’s best technical support team.
iMail Server is a complete Windows email server with SMTP, POP, IMAP, LDAP, and List Server. iMail users can send and receive email using any standards-based client, including Microsoft Outlook® and Outlook Express®. Or, users can access email via iMail’s customizable Web messaging.
Admin Friendly, Team Builder, Adaptable,

Progress Software

Secure Business Email for your organization

Host your business email on a secure, encrypted, privacy-guaranteed, and ad-free email service.

Zoho

Sample Customers

Keystrokes Transcription Service, Inc, Korean Air, Nascar, WebMD

BBDO, HuffPost

Find out what your peers are saying about Google, Microsoft, Amazon Web Services (AWS) and others in Email Applications. Updated: August 2025.

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865,164 professionals have used our research since 2012.

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We monitor all Email Applications reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.