Microsoft Azure VPN Gateway vs OpenVPN Access Server comparison

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Netgate Logo
63 views|25 comparisons
100% willing to recommend
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10,092 views|7,200 comparisons
84% willing to recommend
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15,921 views|13,450 comparisons
97% willing to recommend
Comparison Buyer's Guide
Executive Summary
Updated on Mar 6, 2024

We compared OpenVPN Access Server and Microsoft Azure VPN Gateway based on our user's reviews in several parameters.

OpenVPN Access Server stands out for its strong security measures, wide platform compatibility, intuitive interface, and excellent customer support. On the other hand, Microsoft Azure VPN Gateway is valued for its reliable connection, seamless integration with Azure services, and high network throughput. While OpenVPN is praised for affordability and flexibility in licensing, Azure VPN Gateway excels in cost-effectiveness and ease of deployment. Both products have areas for improvement, with users highlighting the need for enhanced features, user interface, and documentation in OpenVPN Access Server, while Microsoft Azure VPN Gateway users desire better performance, stability, and integration with other Azure services.

Features: OpenVPN Access Server stands out for its strong security measures, reliable connectivity, user-friendly interface, compatibility with different platforms, and excellent customer support. In comparison, Microsoft Azure VPN Gateway is valued for its reliable and secure connection, site-to-site connectivity, remote access, easy deployment, seamless integration with Azure services, and high network throughput.

Pricing and ROI: OpenVPN Access Server is praised for its affordable pricing and user-friendly setup process. It offers flexible licensing options. In comparison, Microsoft Azure VPN Gateway provides a cost-effective pricing structure and a straightforward setup process. It also offers convenient and customizable licensing options., OpenVPN Access Server delivers a positive ROI, offering cost-effectiveness, enhanced security, and remote access capabilities. Microsoft Azure VPN Gateway provides seamless integration, reliable performance, cost-effectiveness, and enhanced security for improved connectivity and streamlined operations.

Room for Improvement: OpenVPN Access Server requires improvements in user interface, network management features, customization options, documentation, and support resources. Microsoft Azure VPN Gateway needs enhancements in performance, stability, configuration, authentication, documentation, troubleshooting options, user interface simplicity, and integration with Azure services.

Deployment and customer support: The reviews for OpenVPN Access Server mention varying timeframes for deployment and setup, ranging from a week to three months. In comparison, the reviews for Microsoft Azure VPN Gateway also mention different durations for deployment and setup, but emphasize the importance of considering the specific context in which these terms are used., OpenVPN Access Server has commendable customer service and support, with prompt and efficient assistance, accessibility of representatives, and satisfactory support. Microsoft Azure VPN Gateway also offers highly regarded customer service, with prompt and helpful assistance, effective issue resolution, and satisfied customers.

The summary above is based on 44 interviews we conducted recently with OpenVPN Access Server and Microsoft Azure VPN Gateway users. To access the review's full transcripts, download our report.

To learn more, read our detailed Microsoft Azure VPN Gateway vs. OpenVPN Access Server Report (Updated: March 2024).
767,847 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"It's an ideal gateway solution for small and medium businesses, i.e., around 300 devices can be easily handled.""The solution has good performance."

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"The best feature is the ability to connect from anywhere.""The solution is very quick to connect.""It works perfectly for me. It is very user-friendly in terms of the configuration and the setup process.""It sends us a lot of detections when we have any anti-virus updates. It provides the extended time needed to update a set of time needs and notifications.""The most valuable feature of Microsoft Azure VPN Gateway is its performance. It is very fast.""It is easy to configure.""All of our offices are using Microsoft Azure VPN Gateway. The solution is scalable.""The Azure tool is useful and powerful and availability for clients. The updates are very good and reliable."

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"The best thing is that it is open source and free of cost.""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.""Highly configurable. You can create your own custom client installer and can rebrand the server-side program.""The initial setup was easy.""Security is the most valuable feature.""​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. ​""It is open-source and free to use.""The product has strong encryption and scalability features. It provides security for private network connections."

More OpenVPN Access Server Pros →

Cons
"There must be a more easy-to-use GUI."

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"The connectivity should be faster.""Documentation and configuration settings can be improved.""In the next release, Microsoft should add an option to schedule upgrades.""Considering my past interactions with Microsoft's support team, it is difficult to get the right support unless you find the right person to speak with from the customer support team.""The marketing material in the portal is not very user-friendly.""They should release a less expensive version of the solution.""More configuration options could be included in Microsoft Azure VPN Gateway.""Microsoft could work on having micro VPNs to integrate with mobile devices."

More Microsoft Azure VPN Gateway Cons →

"I think right now the GUI part of it is locked out behind the pay wall. It could use something that gives it a very basic, minimal, graphic interface for logging in, for the community version. That would probably be a good step forward.""It could include a configuration wizard so that users who do not follow instructions well can configure a connection.""The product’s connectivity is very slow. It could be faster.""They should make the solution more secure by adding some firewall functionalities.""When there are too many concurrent users trying to connect at the same time, there may be a bit of a bottleneck.""The stability of the solution could improve.""There sometimes is an incompatibility between some VPNs.""Open VPN Access Server could be more user-friendly."

More OpenVPN Access Server Cons →

Pricing and Cost Advice
  • "There is not a license required for this solution but the price should be less expensive."
  • More Netgate TNSR Pricing and Cost Advice →

  • "There is a monthly license and the price depends on how many users are using Microsoft Azure VPN Gateway. The price could be less expensive."
  • "Microsoft Azure VPN Gateway is the cheapest way for us to connect to our cloud infrastructure. Other solutions, such as ExpressRoute are very expensive."
  • "The cost could be lower."
  • "Payment for licensing the solution is part of the operating model. So, one needs to keep on paying while consuming the solution. In short, the payment is based on the solution's capacity."
  • "Its price is reasonable for new technology."
  • "The costs are quite high."
  • "The solution is subscription-based and very cheap."
  • "The software has good pricing compared to other vendors."
  • More Microsoft Azure VPN Gateway Pricing and Cost Advice →

  • "It is free, you buy support."
  • "The Pro Edition has a reasonable price per user."
  • "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."
  • "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."
  • "Begin with the community version and upgrade to paid one if the need arises."
  • "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."
  • "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."
  • "It is an open-source solution, so we don't pay for anything."
  • More OpenVPN Access Server Pricing and Cost Advice →

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    Questions from the Community
    Top Answer:It's an ideal gateway solution for small and medium businesses, i.e., around 300 devices can be easily handled.
    Top Answer:The product is very cost-effective and has no requirement for additional licenses. The setup is not easy. Users need… more »
    Top Answer:THe solution is used as a primary gateway with two lease lines of 450 Mbps total. Around 200 users are under it. There… more »
    Top Answer:The point-to-site is pretty good for the B2C stuff. It's fairly straightforward to set up.
    Top Answer:I'd like to see no difference between point-to-site or site-to-site. For the Gen1 VPN Gateway, you can have a maximum of… more »
    Top Answer:It's limited in functionality, but it does the role that it's designed to do really well. Overall, I would rate the… more »
    Top Answer:Fortinet FortiClient is a feature-rich solution that is easy to use and deploy without sacrificing safety and security… more »
    Top Answer:The most valuable thing about OpenVPN Access Server is its ease of use.
    Top Answer:Licensing for OpenVPN is generally hassle-free. Server-side access is usually included, and there is flexibility with… more »
    Comparisons
    Also Known As
    TNSR
    MS Azure VPN Gateway
    OpenVPN
    Learn More
    Overview

    TNSR is an advanced open source-based secure networking software platform with highly-scalable packet processing, manageability, and service expansion capabilities. This video provides a high-level introduction. that address a number of commonly asked new product questions - in just a couple of minutes.

    A VPN gateway is a specific type of virtual network gateway that is used to send encrypted traffic between an Azure virtual network and an on-premises location over the public Internet. You can also use a VPN gateway to send encrypted traffic between Azure virtual networks over the Microsoft network. Each virtual network can have only one VPN gateway. However, you can create multiple connections to the same VPN gateway. When you create multiple connections to the same VPN gateway, all VPN tunnels share the available gateway bandwidth.

    OpenVPN Access Server is a comprehensive VPN solution that enables secure remote access and site-to-site connectivity. It uses the open-source OpenVPN protocol with added encryption and authentication for robust security. The web-based admin interface simplifies setup and centralized management of users, devices, and access controls.

    OpenVPN Access Server's ease of setup, comprehensive security features, and professional support make it a viable option for businesses looking to facilitate secure remote access and inter-office connectivity. However, potential users should be mindful of the technical requirements for setup and the possibility of network performance issues in specific scenarios.

    Based on over 30 independent peer reviews, OpenVPN garners consistently positive feedback for its stability, security, and free open-source licensing. The most common complaints relate to initial setup complexity and occasional connection drops. Despite these drawbacks, most reviewers highly recommend OpenVPN Access Server due to its robust encryption standards, flexible access options, and scalability across organization sizes.

    Versatile Installation and Client Support:

    • OpenVPN Access Server can be installed on various Linux OS platforms, offering flexibility to adapt to different network environments. This includes popular distributions like Ubuntu, Debian, CentOS, and Red Hat Enterprise Linux.
    • OpenVPN Access Server supports a comprehensive range of VPN clients, ensuring broad compatibility and user accessibility. This includes clients for Microsoft Windows, macOS, iOS, Android, and Linux, enabling users to connect securely from various devices.

    User Authentication and Security:

    • OpenVPN Access Server incorporates a built-in user authentication system, which can be managed via a web-based interface. This allows administrators to manage user accounts, passwords, and access permissions easily.
    • For enhanced security, OpenVPN Access Server supports integration with external authentication systems like PAM, LDAP, RADIUS, and SAML. This allows you to leverage your existing authentication infrastructure for VPN access.
    • The solution provides the flexibility to implement custom Python programming for advanced authentication methods, catering to specific security requirements.
    • OpenVPN Access Server utilizes the OpenVPN protocol, renowned for its robust encryption and security. VPN tunnels are secured with TLS authentication, credentials, certificates, and optional MAC address lock, ensuring a high level of protection for data transmission.

    Flexible Access Control and Tunneling Options:

    • OpenVPN Access Server provides comprehensive access control rules, allowing administrators to specify user or group access to IP addresses and subnets. This enables granular control over network access and resource utilization.
    • OpenVPN Access Server supports both full-tunnel and split-tunnel redirection. Full-tunnel mode routes all VPN client internet traffic through the VPN tunnel, while split-tunnel mode allows selective routing of specific traffic.

    OpenVPN offers professional support for Access Server, with a global team of experts available through an online ticket system. This ensures that users have timely access to assistance when needed.

    Sample Customers
    UCLA, COLUMBIA UNIVERSITY, shopify
    Information Not Available
    Verizon, Amazon, Disney, HP, Microsoft, IBM, Samsung
    Top Industries
    VISITORS READING REVIEWS
    Computer Software Company16%
    Comms Service Provider11%
    Manufacturing Company8%
    Government6%
    REVIEWERS
    Energy/Utilities Company29%
    Computer Software Company14%
    Comms Service Provider14%
    Manufacturing Company14%
    VISITORS READING REVIEWS
    Computer Software Company17%
    Government8%
    Manufacturing Company7%
    Financial Services Firm7%
    REVIEWERS
    Comms Service Provider25%
    Financial Services Firm13%
    Educational Organization13%
    Computer Software Company13%
    VISITORS READING REVIEWS
    Computer Software Company17%
    Comms Service Provider12%
    Educational Organization7%
    Government7%
    Company Size
    VISITORS READING REVIEWS
    Small Business29%
    Midsize Enterprise16%
    Large Enterprise55%
    REVIEWERS
    Small Business42%
    Midsize Enterprise5%
    Large Enterprise53%
    VISITORS READING REVIEWS
    Small Business30%
    Midsize Enterprise16%
    Large Enterprise54%
    REVIEWERS
    Small Business58%
    Midsize Enterprise16%
    Large Enterprise26%
    VISITORS READING REVIEWS
    Small Business32%
    Midsize Enterprise17%
    Large Enterprise51%
    Buyer's Guide
    Microsoft Azure VPN Gateway vs. OpenVPN Access Server
    March 2024
    Find out what your peers are saying about Microsoft Azure VPN Gateway vs. OpenVPN Access Server and other solutions. Updated: March 2024.
    767,847 professionals have used our research since 2012.

    Microsoft Azure VPN Gateway is ranked 4th in Enterprise Infrastructure VPN with 18 reviews while OpenVPN Access Server is ranked 1st in Enterprise Infrastructure VPN with 43 reviews. Microsoft Azure VPN Gateway is rated 8.2, while OpenVPN Access Server is rated 8.4. The top reviewer of Microsoft Azure VPN Gateway writes "A scalable and reliable solution that enables users to connect to older protocols that other products do not have". On the other hand, the top reviewer of OpenVPN Access Server writes "An easy-to-use tool with which its users can access networks from home or external locations". Microsoft Azure VPN Gateway is most compared with Cisco AnyConnect Secure Mobility Client, Fortinet FortiClient, Prisma Access by Palo Alto Networks, AWS PrivateLink and Ivanti Connect Secure, whereas OpenVPN Access Server is most compared with Fortinet FortiClient, Cisco AnyConnect Secure Mobility Client, Check Point Remote Access VPN, Zscaler Zero Trust Exchange and SonicWall Netextender. See our Microsoft Azure VPN Gateway vs. OpenVPN Access Server report.

    See our list of best Enterprise Infrastructure VPN vendors.

    We monitor all Enterprise Infrastructure VPN reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.