Try our new research platform with insights from 80,000+ expert users

Barracuda SSL VPN vs OpenVPN Access Server comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jul 31, 2025

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
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
5.9
Number of Reviews
50
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2025, in the Enterprise Infrastructure VPN category, the mindshare of Barracuda SSL VPN is 1.0%, up from 0.8% compared to the previous year. The mindshare of OpenVPN Access Server is 15.3%, up from 15.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Enterprise Infrastructure VPN Market Share Distribution
ProductMarket Share (%)
OpenVPN Access Server Enterprise15.3%
Barracuda SSL VPN1.0%
Other83.7%
Enterprise Infrastructure VPN
 

Featured Reviews

Ikh-Erdene Namsrai - PeerSpot reviewer
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…
LAWAL YUSUF - PeerSpot reviewer
Has robust features for encryption and stability
We use the product for secure remote access, including WiFi and IoT device security The product has strong encryption and scalability features. It provides security for private network connections. The product’s connectivity is very slow. It could be faster. We have been using OpenVPN Access…

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 setup is straightforward and hassle-free."
"The product is easy to connect."
"The most valuable feature would be that you can actually narrow down your session to one application on one server, which is really nice."
"OpenVPN Access Server is very stable."
"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."
"Highly configurable. You can create your own custom client installer and can rebrand the server-side program."
"The setup is easy."
"The most valuable features of OpenVPN are its ease of use, client familiarity, end-user familiarity, operating system integration, and price points."
"The product has strong encryption and scalability features. It provides security for private network connections."
"The solution is secure and user-friendly."
"We use the solution to access remote services."
 

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.."
"Reporting could be improved."
"There could be more security features included in the product."
"There are certain shortcomings in the product's stability that need improvement."
"When there are too many concurrent users trying to connect at the same time, there may be a bit of a bottleneck."
"One improvement I would like to see in OpenVPN is better adaptability in certain geographical areas."
"It should automate our processes."
"​There was one annoying feature where we had to disable and enable the user. I cannot remember what it was exactly, but I think it was for a password lockout. It would be nice if there was a checkbox, or something, in the web interface to allow you to unlock a user whose password was locked."
"The upgrade path from older versions was more difficult than we wanted to tackle, so we ran an older version of the software for longer than I wanted. Patching, updating, and migrating to newer versions was a problem for us. That said, we were on a rather old version that I inherited yet it worked rock solid."
"The solution can be more compatible with different operating systems."
"The product’s connectivity is very slow. It could be faster."
 

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."
"Open VPN Access Server is open-source and free of charge."
"The product offers yearly as well as monthly subscription plans. It has moderate pricing."
"The licensing has a fixed pricing."
"One of the valuable features of OpenVPN is that it is free for a single user."
"OpenVPN Access Server is free and open source."
"The price point is fantastic since it is free."
"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."
"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."
report
Use our free recommendation engine to learn which Enterprise Infrastructure VPN solutions are best for your needs.
866,956 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Computer Software Company
18%
Healthcare Company
10%
Comms Service Provider
8%
Educational Organization
7%
Computer Software Company
18%
Comms Service Provider
11%
University
7%
Educational Organization
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business30
Midsize Enterprise7
Large Enterprise14
 

Questions from the Community

Ask a question
Earn 20 points
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.
 

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 Barracuda SSL VPN vs. OpenVPN Access Server and other solutions. Updated: July 2025.
866,956 professionals have used our research since 2012.