OpenVPN Access Server vs Zscaler Zero Trust Exchange comparison

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15,921 views|13,450 comparisons
97% willing to recommend
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10,795 views|8,553 comparisons
96% willing to recommend
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Executive Summary

We performed a comparison between OpenVPN Access Server and Zscaler Zero Trust Exchange based on real PeerSpot user reviews.

Find out what your peers are saying about OpenVPN, Fortinet, Cisco and others in Enterprise Infrastructure VPN.
To learn more, read our detailed Enterprise Infrastructure VPN Report (Updated: March 2024).
768,924 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 stability is very reliable in my experience.""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.""I have found the stability to be good.""The solution is user-friendly and easy to implement.""It is open-source and free to use.""It can securely do remote product updates... just as if it was on our LAN.""The product’s adaptability is valuable.""The product provides secure internet connections and helps with faster downloads."

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"SASE's most valuable features are proxy and content filtering.""It is straightforward to set up.""Yes, it is very stable. I have never seen it go down, not once.""I like the web filtering capabilities.""Users get direct secure access to applications over the internet.""The most valuable features of this solution are the CASB solutions, which is protecting their Office 365.""It is easy to use.""The most valuable feature of Zscaler Private Access is we do not have to connect to a VPN, it is seamless. It is more convenient for us because we use one agent to cover the internet and VPN access."

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

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"It could be faster. It could also be more stable.""The stability of the OpenVPN Access Server has room for improvement.""There sometimes is an incompatibility between some VPNs.""I want the tool to be faster. We have experienced connectivity issues while using OpenVPN and FortiClient.""Open VPN Access Server could be more user-friendly.""The stability of the solution could improve.""They may have this already, but it would be nice to be able to get more notifications if a site drops unexpectedly.""It is not scalable."

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"The area that requires improvement is their support. The current support is lacking.""Sometimes applications crash on some machines, and we’d like Zscaler to give us some information as to why that may have happened. We’d like more detailed reports.""To enhance their offering, it is advisable for them to focus on strengthening the foundation of their architecture. Additionally, they should consider integrating a broader range of services that go beyond what managed service providers typically offer independently.""Users report application access or latency issues with Zscaler Private Access.""There are latency issues with the solution. They are small, however, they are there when you compare it to other vendors.""The pricing for Private Access seems to be on the expensive side, and I believe they should consider making it more competitive with other solutions.""It would be better if the Zscaler Private Access team made it easier for people to find subscriptions on the portal, mainly information on what my customers subscribed to or the type of licenses purchased.""I can't speak to any missing features."

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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 →

  • "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 →

  • "It has been relatively reasonable for what it does. Some of the additional license costs based on the advanced next-generation firewall functions are quite high, and they should have certain features ready and available as a baseline rather than having to purchase additional licenses for it. Overall, the cost seems reasonable."
  • "Pricing for Zscaler Private Access is moderate. It's acceptable, though I can't give you the exact price currently. It's not too expensive, and on a scale of one to five, I would rate it a four out of five in terms of pricing."
  • "The pricing is expensive and on the higher end. Honestly, in my opinion, it is not worth the price."
  • "The cost is expensive. It depends on the number of users."
  • "My company is a Zscaler Private Access partner, so the customers pay for the license fees."
  • "The price is competitive."
  • "In terms of market positioning, I would describe Zscaler Private Access as offering optimal pricing. Based on our experience, Cato Networks tends to be slightly more expensive."
  • "Zscaler Private Access is extremely expensive."
  • More Zscaler Zero Trust Exchange 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: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 »
    Top Answer: We looked into Prisma Access before choosing Zscaler Private Access (ZPA). Palo Alto’s Prisma Access is a secure… more »
    Top Answer:The most valuable features of Zscaler Private Access are reliability, scalability, and availability.
    Top Answer:Zscaler SASE is quite expensive compared to other solutions. The price is not fixed and it does not include all of the… more »
    Comparisons
    Also Known As
    TNSR
    OpenVPN
    Zscaler SASE
    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.

    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.

    The Zscaler Zero Trust Exchange enables fast, secure connections and allows your employees to work from anywhere using the internet as the corporate network. Based on the zero trust principle of least-privileged access, it provides comprehensive security using context-based identity and policy enforcement.

    The Zero Trust Exchange operates across 150 data centers worldwide, ensuring that the service is close to your users, co-located with the cloud providers and applications they are accessing, such as Microsoft 365 and AWS. It guarantees the shortest path between your users and their destinations, providing comprehensive security and an amazing user experience.

    Sample Customers
    UCLA, COLUMBIA UNIVERSITY, shopify
    Verizon, Amazon, Disney, HP, Microsoft, IBM, Samsung
    Siemens, AutoNation, GE, NOV
    Top Industries
    VISITORS READING REVIEWS
    Computer Software Company16%
    Comms Service Provider10%
    Manufacturing Company7%
    Government7%
    REVIEWERS
    Comms Service Provider25%
    Financial Services Firm13%
    Educational Organization13%
    Computer Software Company13%
    VISITORS READING REVIEWS
    Computer Software Company17%
    Comms Service Provider12%
    Educational Organization7%
    Government7%
    REVIEWERS
    Manufacturing Company29%
    Computer Software Company29%
    Financial Services Firm12%
    Pharma/Biotech Company6%
    VISITORS READING REVIEWS
    Computer Software Company18%
    Financial Services Firm11%
    Manufacturing Company10%
    Government7%
    Company Size
    VISITORS READING REVIEWS
    Small Business29%
    Midsize Enterprise18%
    Large Enterprise53%
    REVIEWERS
    Small Business59%
    Midsize Enterprise16%
    Large Enterprise25%
    VISITORS READING REVIEWS
    Small Business31%
    Midsize Enterprise17%
    Large Enterprise51%
    REVIEWERS
    Small Business29%
    Midsize Enterprise14%
    Large Enterprise57%
    VISITORS READING REVIEWS
    Small Business21%
    Midsize Enterprise14%
    Large Enterprise65%
    Buyer's Guide
    Enterprise Infrastructure VPN
    March 2024
    Find out what your peers are saying about OpenVPN, Fortinet, Cisco and others in Enterprise Infrastructure VPN. Updated: March 2024.
    768,924 professionals have used our research since 2012.

    OpenVPN Access Server is ranked 1st in Enterprise Infrastructure VPN with 43 reviews while Zscaler Zero Trust Exchange is ranked 1st in ZTNA as a Service with 34 reviews. OpenVPN Access Server is rated 8.4, while Zscaler Zero Trust Exchange is rated 8.4. 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". On the other hand, the top reviewer of Zscaler Zero Trust Exchange writes "Allows for strict access control, granting access to specific applications at a URL level rather than at the physical IP level". OpenVPN Access Server is most compared with Fortinet FortiClient, Cisco AnyConnect Secure Mobility Client, Microsoft Azure VPN Gateway, Check Point Remote Access VPN and SonicWall Netextender, whereas Zscaler Zero Trust Exchange is most compared with Prisma Access by Palo Alto Networks, Cato SASE Cloud Platform, Axis Security, Cisco AnyConnect Secure Mobility Client and Netskope Private Access.

    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.