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AppRiver Email Security vs Barracuda Email Security Gateway comparison

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Comparison Buyer's Guide

Executive Summary

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

AppRiver Email Security
Average Rating
9.0
Reviews Sentiment
6.6
Number of Reviews
2
Ranking in other categories
Email Security (38th)
Barracuda Email Security Ga...
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
55
Ranking in other categories
DMARC Authentication Software (2nd), Secure Email Gateway (SEG) (4th)
 

Mindshare comparison

While both are Messaging and Collaboration solutions, they serve different purposes. AppRiver Email Security is designed for Email Security and holds a mindshare of 0.7%, down 0.8% compared to last year.
Barracuda Email Security Gateway, on the other hand, focuses on Secure Email Gateway (SEG), holds 9.7% mindshare, up 6.5% since last year.
Email Security Mindshare Distribution
ProductMindshare (%)
AppRiver Email Security0.7%
Proofpoint Email Protection5.9%
Microsoft Defender for Office 3655.2%
Other88.2%
Email Security
Secure Email Gateway (SEG) Mindshare Distribution
ProductMindshare (%)
Barracuda Email Security Gateway9.7%
Proofpoint Email Protection18.0%
Mimecast Advanced Email Security14.1%
Other58.2%
Secure Email Gateway (SEG)
 

Featured Reviews

John Zupancic - PeerSpot reviewer
Vice President / Branch Manager / Senior Technician at Aperion Information Technologies, Inc.
Pricing that is competitive, excellent technical support, and email security
They do a better job of distinguishing between what's real and what's not than most of the other solutions we've tried. They are very easy to use. We don't have as many problems with email security. They have some areas that could be improved. For example, we also use Zix email Encryption for email encryption, which was clunky and could be improved, but the email security itself has been excellent.
MM
Graduate Student at ain shams
Secures email by identifying threats and managing email policies effectively
The intuitive management interface feature makes email security policies very easy to implement as it's all about features that need to be enabled or disabled. Our investigation in any incident or mail is very useful as it provides all details about incoming mails, enabling thorough review and detection. The real-time threat intelligence feature is particularly useful as it detects all kinds of threats identified by incoming mails. The Impersonation license utilizes AI tools. Sometimes some phishing mails are reported as phishing, but they are not actually phishing mails. They are detected due to certain words and languages that appear suspicious but were generated by AI tools. Everyone or an advisor may use it for their own purpose or learning, even though it indicates that the mail detected is phishing when it's not.

Quotes from Members

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

Pros

"They are very easy to use."
"It's easy to use and user-friendly. Users can also easily release spam emails."
"They do a better job of distinguishing between what's real and what's not than most of the other solutions we've tried."
"The most valuable feature of Barracuda Email Security Gateway is the complete capabilities it provides. Additionally, the phishing security and sandbox features are effective."
"The anti-spamming and anti-phishing features are great; they're really strong and stable in this solution."
"The solution helps us to block some blacklisted emails."
"The time it saves in eliminating inbox clutter and the focus that creates allows staff to be more productive instead of absolutely wasting time manually filtering spam."
"If you want to secure your network then you must acquire a spam filter and virus firewall; in my opinion, Barracuda is the best choice."
"The performance is good."
"It's easy to use. The configuration and web interface are user-friendly."
"The interface of the Barracuda Email Security Gateway is pretty user-friendly, and you can easily navigate through it."
 

Cons

"It needs to make sure that the application is up to date with new attacks. They should also send us the demo or introductions for their new incoming features."
"Technical support is no longer as good as it once was."
"Email security checks contain a small number of false positives."
"The user interface needs to be more responsive."
"Its integration with other solutions can be improved."
"I have noticed that it takes a little time to get familiar with after deploying and some tweaks need to be done as things come up."
"I would like to have better integration with third-party archival vendors to facilitate moving data in and out."
"Barracuda isn't catching everything. We're still getting quite a few phishing emails, so we're looking for something else."
"I am not aware of the licensing costs."
"The reporting can be improved."
"Barracuda device has a weak distinction in its backup and recovery."
 

Pricing and Cost Advice

"I can rate it five out of ten because there are different platforms that also offer the same services for lower prices. But AppRiver is more flexible."
"They're fairly inexpensive, but they're right in the ballpark of most of the other online products like that."
"Compared to other products, this solution is quite affordable."
"Barracuda has the best price. Every year we need to renew our license, and every year I need to compare Barracuda to two or three other players in the market. Barracuda always has a price that is 30 to 40 percent less than the other players' prices."
"The solution is priced low. We have received a good price discount here in Sri Lanka. There are additional licenses we have to purchase a license for the ATP."
"The licensing fees are part of a bundled support package that we pay for."
"As far as advanced email security systems, this product is mid-range on the pricing scale."
"We paid for an annual license."
"The price of this solution is very high, but it's working fine."
"The price of the solution should be reduced. The price in the USA is less than where we are. Our local distributor of the solution is manipulating the market."
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Top Industries

By visitors reading reviews
Comms Service Provider
12%
Manufacturing Company
11%
Outsourcing Company
11%
Retailer
9%
Financial Services Firm
10%
Outsourcing Company
9%
Manufacturing Company
8%
Construction Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business35
Midsize Enterprise12
Large Enterprise13
 

Questions from the Community

Ask a question
Earn 20 points
What is your experience regarding pricing and costs for Barracuda Sentinel?
Compared to the features and stability, Barracuda Email Security Gateway is affordable in terms of pricing, setup cost, and licensing.
What needs improvement with Barracuda Sentinel?
On technical aspects, I think Barracuda needs to provide a fast response to any vulnerability on the system and enhance Barracuda support. Customer support for Barracuda Email Security Gateway need...
What is your primary use case for Barracuda Sentinel?
My main use case for Barracuda Email Security Gateway is to protect our email and our email users, protecting our business from most of the sophisticated attacks like phishing attacks and spam. We ...
 

Also Known As

AppRiver Advanced Email Security
Barracuda Spam and Virus Firewall, Barracuda Sentinel
 

Overview

 

Sample Customers

IHMC
Evolution Recruitment Solutions, Evans Delivery Company, Osoyoos Credit Union, Synovis Life Technologies, Camden County Technical Schools, DEK, Evans Delivery Company, Colgate Rochester Crozer, Hemmera, South Carolina Heart Center, Ferma Corporation, Major League Baseball (MLB), Healy Brothers Automotive Group
Find out what your peers are saying about Proofpoint, Microsoft, Check Point Software Technologies and others in Email Security. Updated: August 2026.
913,924 professionals have used our research since 2012.