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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]
Average Rating
8.2
Reviews Sentiment
7.5
Number of Reviews
4
Ranking in other categories
No ranking in other categories
OpenVPN Access Server
Average Rating
8.4
Reviews Sentiment
6.6
Number of Reviews
57
Ranking in other categories
Enterprise Infrastructure VPN (1st)
 

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…
Fedir Plotnikov - PeerSpot reviewer
Senior Cloud Infrastructure Engineer at Globant
User management has simplified internal VPN access and now provides clear visibility and control
I do not use any role defining features because it is a really small organization, so it wasn't required, but it is there if needed. I have seen OpenVPN Access Server integrations such as LDAP, RADIUS, PAM, and SAML, but again, due to the size of the company, it wasn't necessary and we didn't have it inside the company. However, it was nice that it is already embedded inside. We haven't used much in terms of integrations with OpenVPN Access Server, so it's hard to say. We only used basic features there. My advice for others looking to implement OpenVPN Access Server is that it is at least worth trying if you need a fast and easy implementation solution without technical overhead and you just need VPN access, which is supported by all operating systems and mobile operating system vendors. It is definitely worth a try. OpenVPN Access Server was purchased directly from the website, not on the AWS marketplace or through a partner purchase. I would rate this product an overall eight out of ten.

Quotes from Members

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

Pros

"It's a stand alone system that functions well."
"The product is easy to connect."
"The setup is straightforward and hassle-free."
"The most valuable feature would be that you can actually narrow down your session to one application on one server, which is really nice."
"What I find most valuable is the total cost of ownership."
"This solution is valuable because it's a stand alone system and doesn't disconnect, it functions well, it's a good software and good system, and I believe it's a better product than Cisco."
"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 was very easy to set up users."
"Overall, my best feature of OpenVPN Access Server is the user management, which is very nice because OpenVPN can be quite painful and not very visible."
"OpenVPN Access Server provides remote secure access."
"We were surprised how straightforward it was to integrate with AWS."
"Highly configurable. You can create your own custom client installer and can rebrand the server-side program."
"This server allows you to connect to a network that does not have any public IP addresses."
"Two-factor authentication allows us to not force frequent password changes."
"I would recommend this solution to other people."
 

Cons

"Barracuda should find other ways to stir up interest about this product."
"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."
"There could be more security features included in the product."
"Barracuda should find other ways to stir up interest about this product."
"They are good, but sometimes it can take weeks to solve an issue."
"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.."
"Reporting could be improved."
"It requires some experience of Linux server configuration to set it up."
"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."
"OpenVPN Access Server needs to have fewer updates."
"It could include a configuration wizard so that users who do not follow instructions well can configure a connection."
"It could be faster. It could also be more stable."
"Needs a better GUI."
"The plan for OpenVPN Access Server could be improved. When adding new people, better plans for startups would be beneficial."
"You do need expertise in implementation if you do the initial setup yourself."
 

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."
"OpenVPN is an open-source solution. If the solution is used for personal use it is free. For non-personal use, the solution can be expensive."
"The solution is free of cost."
"With regard to setup cost, pricing and/or licensing, the simple answer is that you'll need to set aside some time to learn it and experiment with it."
"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."
"It is free, you buy support."
"Open VPN Access Server is open-source and free of charge."
"I would say the product's pricing is a good value. I would recommend to other companies to implement it. I've seen other software, in tandem with the service, to be very expensive."
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Top Industries

By visitors reading reviews
Educational Organization
12%
Financial Services Firm
11%
Performing Arts
11%
Computer Software Company
11%
Computer Software Company
13%
Comms Service Provider
11%
University
7%
Financial Services Firm
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business36
Midsize Enterprise8
Large Enterprise16
 

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?
I find it not cost-effective. It is not worth the money from a pricing perspective. However, it is a good investment for security and company information security. It is a good investment overall.
 

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 OpenVPN, Fortinet, Check Point Software Technologies and others in Enterprise Infrastructure VPN. Updated: February 2026.
885,789 professionals have used our research since 2012.