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Fortinet FortiMail vs SonicWall Email Security comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 3, 2024

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

Fortinet FortiMail
Ranking in Email Security
6th
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
65
Ranking in other categories
No ranking in other categories
SonicWall Email Security
Ranking in Email Security
31st
Average Rating
7.6
Reviews Sentiment
6.8
Number of Reviews
14
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2025, in the Email Security category, the mindshare of Fortinet FortiMail is 4.0%, down from 5.8% compared to the previous year. The mindshare of SonicWall Email Security is 0.5%, down from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security Market Share Distribution
ProductMarket Share (%)
Fortinet FortiMail4.0%
SonicWall Email Security0.5%
Other95.5%
Email Security
 

Featured Reviews

MOHAN SUKUMAR - PeerSpot reviewer
Secure email management improves through advanced filtering and dynamic virus scanning
Fortinet FortiMail offers capabilities like settings for mail delivery, mail filtering, spam controls, and email bursting prevention. It also allows for email forwarding, dynamic filtering, and scanning based on virus signatures. I can set varying levels of security. The tool is flexible and provides essential features for mail security and management.
Swapnil Kulkarni - PeerSpot reviewer
Has consistently supported security needs for mid-sized teams with affordable deployment
I do not work with Cloud Secure Edge, CSE, or SMA apart from SonicWall NSA. I am not satisfied with phishing protection, as it falls completely under the email domain security. The customizable policy configuration does not help to tailor email security overall because our systems are not integrated with SonicWall Email Security. We are not using reporting and analytics because it requires completely different software. While all required features are available in SonicWall Email Security for SMBs and startups, we lack analytics features. They provide an option to purchase a complete separate product for analytics, but despite initially having purchased the paper license, due to technical limitations or changes, we cannot use that product. Now they require additional fees to access the analytics feature.

Quotes from Members

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

Pros

"The important feature is the application control, which makes administration much easier. It also has an intrusion prevention feature. There's also the wireless functionality, which works well with Huawei devices."
"Technical support is great. They are able to look at their patches and offer quick responses. We even have an account manager in the Middle East. They are very good."
"It has a very high level of security through special licensing with solutions like FortiGuard, sandboxing solutions in the cloud, and URL rewriting solutions."
"The most valuable features of this solution are anti-spam, sender reputation, and antivirus."
"It actually filters the compromised emails when on a network layer itself."
"The spam filtering is great."
"It is one of the most efficient solutions in our environment. We have more than nine hundred users. All of these users are protected by Fortinet FortiMail."
"FortiMail effectively filters all emails coming to our mail server, blocking malicious ones automatically."
"SonicWall Email Security uses multi-layer cloud security."
"Setup was easy. It took about 30 minutes."
"It is a very scalable solution."
"This solution provides very good email security that protects us against spamming and malware."
"The most valuable feature is that it protects from spam."
"Beside a few issues with specificity in the email protection controls, this product is very good at handling email security."
"We always get ROI from the product we are using; it is completely flexible and acceptable according to our security requirements over the last four years and currently."
"SonicWall Email Security uses multi-layer cloud security."
 

Cons

"Sometimes, the tool flags legitimate incoming traffic as spam."
"The statistics and BI in general could be improved."
"The support could be faster because we've been receiving complaints from customers, they say that when they raise a ticket, it doesn't take 24 hours to respond, sometimes the support responds after three days. This is a lot of time."
"It is not easy to install."
"The solution lacks to provide more visibility when there is a problem, and it needs to be tracked."
"Online support sometimes takes up to a week to get back to you."
"The Ui isn't that intuitive."
"The main area for improvement is the pricing."
"The pricing could be improved."
"Updates could be released more frequently."
"They need well-trained partners in Nigeria."
"The protection level for email security isn't 100%. I'm still getting some spam and junk mail."
"There could be definition updates included in the subscription."
"SonicWall Email Security could improve by making the file blocking and the release feature easier to use"
"A lot of spoofed emails are still coming to the end-user, so the configuration for this option needs to be improved."
"The reporting needs improvement."
 

Pricing and Cost Advice

"It is a fairly priced product, considering what it does. The product offers good value for the money users spend on it."
"The pricing is on the higher side."
"The solution is quite pricey compared to other competitors in the market."
"Compared to its competitors, Fortinet's products are available at a higher price range."
"The licensing model for this solution is better because it is based on the box and not the number of users."
"The pricing is good."
"Price-wise, you get what you pay for in Fortinet FortiMail. Apart from the licensing costs, no additional expenses are attached to the solution's pricing."
"I find Fortinet FortiMail pricing reasonable. There's no additional cost apart from its standard licensing fees."
"I rate the application’s pricing a five out of ten."
"Our customers purchase the solution's yearly license."
"The overall price of SonicWall Email Security should be reduced and there should be an option to purchase one or two licenses more instead of their current policy of bulk increases only. There should be more flexibility in the licensing model. Each license cost approximately $33 annually."
"The platform offers a yearly license."
"When compared with Cisco, it is very well priced. Cisco is very expensive."
"We have a two-year license subscription and the price is very high."
"The cost is cheaper than Sophos. I would rate it as five out of ten."
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Financial Services Firm
9%
Manufacturing Company
7%
Government
6%
Computer Software Company
14%
Construction Company
11%
Educational Organization
11%
Financial Services Firm
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business31
Midsize Enterprise22
Large Enterprise14
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise2
Large Enterprise3
 

Questions from the Community

What is your experience regarding pricing and costs for Fortinet FortiMail?
Fortinet FortiMail is considered overpriced by Indian rupee standards. My organization is not profit-making, and academic pricing is required, but it may not be available for security products like...
What needs improvement with Fortinet FortiMail?
It can be somewhat difficult to prepare precise or very deep rules to improve security, though the product is very good.
What do you like most about SonicWall Email Security?
According to our customers, the product's most valuable feature is the ability to detect spam and reduce phishing emails.
What needs improvement with SonicWall Email Security?
I do not work with Cloud Secure Edge, CSE, or SMA apart from SonicWall NSA. I am not satisfied with phishing protection, as it falls completely under the email domain security. The customizable pol...
 

Also Known As

FortiMail
Dell SonicWALL Email Security Platform, SonicWall Hosted Email Security
 

Overview

 

Sample Customers

Magromer Cueros y Pieles S.A.
Star Kay White, Locala Community Partnerships
Find out what your peers are saying about Fortinet FortiMail vs. SonicWall Email Security and other solutions. Updated: September 2025.
868,787 professionals have used our research since 2012.