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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."
"The product is easy to connect."
"The setup is straightforward and hassle-free."
"It's a stand alone system that functions well."
"​It allows us to give access to our office network in a safe and secure way to users, no matter which computing platform they use. ​"
"The solution is reliable, easy to use, and open source. It's free at no cost."
"It allows our employees to work remotely across Mac, Windows, and Linux platforms."
"It is open source and therefore affordable for small projects."
"The most valuable feature is that I can access my local network remotely and avoid doing all the port forwarding and redirections, and so on."
"The most valuable features of OpenVPN are its ease of use, client familiarity, end-user familiarity, operating system integration, and price points."
"I like that it's free."
"Provides privacy and cryptography for my network communication."
 

Cons

"There could be more security features included in the 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."
"Barracuda should find other ways to stir up interest about this product."
"They should make the solution more secure by adding some firewall functionalities."
"I would like to see a simpler interface, so that we can make the connection between the local network using the LAN IP."
"Needs a better GUI."
"Open VPN Access Server could be more user-friendly."
"You do need expertise in implementation if you do the initial setup yourself."
"There sometimes is an incompatibility between some VPNs."
"I would like to see continued advanced security implementation."
"The server configuration file needs to be improved, it's the biggest problem in the configuration process."
 

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."
"It is free, you buy support."
"It is an open-source solution, so we don't pay for anything."
"The Pro Edition has a reasonable price per user."
"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."
"Open VPN Access Server is open-source and free of charge."
"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 price point is fantastic since it is free."
"One of the valuable features of OpenVPN is that it is free for a single user."
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Top Industries

By visitors reading reviews
Computer Software Company
21%
Comms Service Provider
11%
Performing Arts
10%
Educational Organization
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 Fortinet, OpenVPN, Check Point Software Technologies and others in Enterprise Infrastructure VPN. Updated: January 2026.
881,176 professionals have used our research since 2012.