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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

"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 setup is straightforward and hassle-free."
"The product is easy to connect."
"It's a stand alone system that functions well."
"Two-factor authentication allows us to not force frequent password changes."
"It is very easy to look at the quality of the connection and the bandwidth and do an investigation if there are problems on the network."
"OpenVPN Access Server provides remote secure access."
"The setup is easy."
"It is open source and therefore affordable for small projects."
"You can do local subnet blocking."
"I like that it's easy to use, easy to download, and not hard to manage."
"The compatibility with almost any Linux operating system, and how easy it is to write scripts and generate keys for people to use and log in. I found it easy to deploy quickly."
 

Cons

"There could be more security features included in the product."
"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.."
"Reporting could be improved."
"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."
"Working on a faster connection might be a good idea for the product's next release."
"The solution can be more compatible with different operating systems."
"It could include a configuration wizard so that users who do not follow instructions well can configure a connection."
"The stability of the OpenVPN Access Server has room for improvement."
"The product’s connectivity is very slow. It could be faster."
"There could be an easier way to set up the solution. However, if you use the provided information that comes with the solution there should not be a problem."
"When there are too many concurrent users trying to connect at the same time, there may be a bit of a bottleneck."
 

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 product offers yearly as well as monthly subscription plans. It has moderate pricing."
"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 is a cheap corporate solution."
"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."
"One of the valuable features of OpenVPN is that it is free for a single user."
"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."
"Open VPN Access Server is open-source and free of charge."
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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
13%
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 Fortinet, OpenVPN, Check Point Software Technologies and others in Enterprise Infrastructure VPN. Updated: January 2026.
882,813 professionals have used our research since 2012.