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Barracuda SSL VPN[EOL] vs OpenVPN Access Server comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 19, 2026

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

Barracuda SSL VPN[EOL]
Ranking in Enterprise Infrastructure VPN
31st
Average Rating
8.2
Reviews Sentiment
7.5
Number of Reviews
4
Ranking in other categories
SSL VPN (14th)
OpenVPN Access Server
Ranking in Enterprise Infrastructure VPN
2nd
Average Rating
8.4
Reviews Sentiment
6.1
Number of Reviews
52
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the Enterprise Infrastructure VPN category, the mindshare of Barracuda SSL VPN[EOL] is 1.1%, up from 0.8% compared to the previous year. The mindshare of OpenVPN Access Server is 13.9%, down from 14.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Enterprise Infrastructure VPN Market Share Distribution
ProductMarket Share (%)
OpenVPN Access Server13.9%
Barracuda SSL VPN1.1%
Other85.0%
Enterprise Infrastructure VPN
 

Featured Reviews

Ikh-Erdene Namsrai - PeerSpot reviewer
Senior System Administrator at Mongolian Mining Corporation
Provides good scalability and has a simple setup process
We use Barracuda SSL VPN for network connection The product is easy to connect. There could be more security features included in the product. We are the latest version of Barracuda SSL VPN. I rate Barracuda SSL VPN's stability an eight or nine out of ten. We have 30-40 Barracuda SSL VPN…
Girraj Godia - PeerSpot reviewer
Devops Engineer at Emergent
Has improved internal app access by allowing secure user onboarding and simplified network whitelisting
The plan for OpenVPN Access Server could be improved. When adding new people, better plans for startups would be beneficial. I'm working in a startup and sometimes people think we should take the enterprise plan or not. If there was a dedicated plan for startups, it would be really helpful. For instance, providing store credit for OpenVPN Access Server through a startup program, similar to YC's program which gives credit to new startups. UI-wise, OpenVPN Access Server is easy to manage, but the overall overview dashboard in the admin portal could be improved. Currently, you have to go through dropdowns to find where to add users or whitelist IPs. Creating an onboarding dashboard where an admin person can find these things easily would be beneficial.

Quotes from Members

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

Pros

"The most valuable feature would be that you can actually narrow down your session to one application on one server, which is really nice."
"It's a stand alone system that functions well."
"The setup is straightforward and hassle-free."
"The product is easy to connect."
"The product has strong encryption and scalability features. It provides security for private network connections."
"Two-factor authentication allows us to not force frequent password changes."
"I would recommend this solution to other people."
"Provides privacy and cryptography for my network communication."
"We use the solution to access remote services."
"I have set the default routes to the VPN server so that all traffic is encrypted."
"The setup is easy."
"Security is the most valuable feature."
 

Cons

"Barracuda should find other ways to stir up interest about this product."
"There could be more security features included in the product."
"Reporting could be improved."
"Since it's not going to be getting any more software updates as per the end of this year, we have to move off to a different product.."
"If someone's key is not working, or if we had to remove someone's permission from it, or maybe an employee left the company and we had to take their key out, that seemed a little bit more complicated than it had to be."
"The product’s connectivity is very slow. It could be faster."
"The server configuration file needs to be improved, it's the biggest problem in the configuration process."
"The stability of the OpenVPN Access Server has room for improvement."
"There is always room for more security features."
"There are certain shortcomings in the product's stability that need improvement."
"There sometimes is an incompatibility between some VPNs."
"The logs should be made easier to read."
 

Pricing and Cost Advice

"The product is affordable and reasonably priced so it would make a lot of sense for people to use it long-term."
"Barracuda SSL VPN is inexpensive."
"The licensing has a fixed pricing."
"OpenVPN Access Server was free for students. I don't know if you have to pay for an advanced version."
"It is an open-source solution, so we don't pay for anything."
"The price point is fantastic since it is free."
"The product offers yearly as well as monthly subscription plans. It has moderate pricing."
"The solution is free of cost."
"OpenVPN is a free and open-source solution."
"Begin with the community version and upgrade to paid one if the need arises."
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Top Industries

By visitors reading reviews
Computer Software Company
21%
Comms Service Provider
11%
Educational Organization
10%
Performing Arts
10%
Computer Software Company
15%
Comms Service Provider
12%
Manufacturing Company
6%
Financial Services Firm
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business31
Midsize Enterprise7
Large Enterprise14
 

Questions from the Community

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How does Fortinet FortiClient compare with Open VPN Access Server?
Fortinet FortiClient is a feature-rich solution that is easy to use and deploy without sacrificing safety and security. It has a very fast connection rate and has a built-in VPN. With this solution...
What do you like most about OpenVPN Access Server?
OpenVPN Access Server is a simple and easy-to-use solution that I can use myself without anybody's help.
What is your experience regarding pricing and costs for OpenVPN Access Server?
The experience with pricing, setup cost, and licensing for OpenVPN Access Server is really good, not that expensive. I am easily able to add new users from the OpenVPN Access Server official websit...
 

Also Known As

No data available
OpenVPN
 

Overview

 

Sample Customers

Information Not Available
Verizon, Amazon, Disney, HP, Microsoft, IBM, Samsung
Find out what your peers are saying about Barracuda SSL VPN[EOL] vs. OpenVPN Access Server and other solutions. Updated: December 2025.
880,745 professionals have used our research since 2012.