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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
6.1
Number of Reviews
52
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 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."
"The setup is easy."
"It can securely do remote product updates... just as if it was on our LAN."
"Provided the easiest UX for our end-users and had the greatest interoperability with all the operating systems we used, including but not limited to: iOS, Android, OS X, Windows, and Linux."
"It is open source and therefore affordable for small projects."
"I like that it's free."
"Two-factor authentication allows us to not force frequent password changes."
"We use the solution to access remote services."
"There is support for multi-factor authentication."
 

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.."
"It is not scalable."
"We occasionally have internet issues which affect stability."
"There is always room for more security features."
"There are tasks that require logging onto the server to run commands, which is not intuitive through the UI."
"I'd like the solution to have more access points and more speed."
"The stability had room for improvement."
"This solution should improve the connection speed and the user interface. The stability of this solution should be improved as well."
"Needs a better GUI."
 

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."
"Begin with the community version and upgrade to paid one if the need arises."
"The solution was free of charge."
"The price point is fantastic since it is free."
"OpenVPN Access Server is free and open source."
"I don't need to pay for its license since it is an open-source tool."
"At one point I had to purchase addition connection licenses. I was very pleased with the pricing and licensing; so much easier than navigating the confusing jungle of Microsoft and Cisco licensing and pricing. That alone made the product a delight to manage."
"Open VPN Access Server is open-source and free of charge."
"It is free, you buy support."
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Top Industries

By visitors reading reviews
Computer Software Company
20%
Comms Service Provider
11%
Educational Organization
10%
Performing Arts
10%
Computer Software Company
14%
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 Fortinet, OpenVPN, Check Point Software Technologies and others in Enterprise Infrastructure VPN. Updated: January 2026.
881,733 professionals have used our research since 2012.