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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
6.3
Number of Reviews
53
Ranking in other categories
Enterprise Infrastructure VPN (2nd)
 

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

"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."
"The most valuable feature is stability."
"Two-factor authentication allows us to not force frequent password changes."
"The solution is user-friendly and easy to implement."
"It is open-source and free to use."
"Provides privacy and cryptography for my network communication."
"Its most valuable feature is that it is open source."
"A valuable feature for us is its ability to see the new Citrix server as a local server within the company. And it allows us to test abroad."
"It is open source and therefore affordable for small projects."
 

Cons

"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.."
"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."
"It could be faster. It could also be more stable."
"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."
"We occasionally have internet issues which affect stability."
"I would like to see a GUI or Web UI to manage users. Today these features are in the Pro Edition or are done by scripts."
"They may have this already, but it would be nice to be able to get more notifications if a site drops unexpectedly."
"One improvement I would like to see in OpenVPN is better adaptability in certain geographical areas."
"The server configuration file needs to be improved, it's the biggest problem in the configuration process."
"The logs should be made easier to read."
 

Pricing and Cost Advice

"Barracuda SSL VPN is inexpensive."
"The product is affordable and reasonably priced so it would make a lot of sense for people to use it long-term."
"The product offers yearly as well as monthly subscription plans. It has moderate pricing."
"The product's pricing is good value, definitely. It is one of the best features, I would say. Evaluate the product before seeing which type of licensing is good for you. I think there is a good evaluation method available for OpenVPN, so you can just evaluate if it meets your needs. Then go forward with the right licensing policy."
"It is free, you buy support."
"I don't need to pay for its license since it is an open-source tool."
"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."
"The solution is free of cost."
"OpenVPN is a free and open-source solution."
"OpenVPN Access Server was free for students. I don't know if you have to pay for an advanced version."
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Top Industries

By visitors reading reviews
Computer Software Company
17%
Educational Organization
12%
Comms Service Provider
12%
Performing Arts
10%
Computer Software Company
14%
Comms Service Provider
12%
Wholesaler/Distributor
6%
Financial Services Firm
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business32
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 OpenVPN, Fortinet, Check Point Software Technologies and others in Enterprise Infrastructure VPN. Updated: February 2026.
883,011 professionals have used our research since 2012.