Fortinet FortiGate-VM vs OPNsense comparison

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Fortinet Logo
120,425 views|88,209 comparisons
90% willing to recommend
Fortinet Logo
14,279 views|8,060 comparisons
98% willing to recommend
OPNsense Logo
105,864 views|93,109 comparisons
96% willing to recommend
Comparison Buyer's Guide
Executive Summary
Updated on Jul 11, 2023

We performed a comparison between Fortinet FortiGate-VM and OPNsense based on our users’ reviews in five categories. After reading all of the collected data, you can find our conclusion below.

Features: Fortinet FortiGate-VM is highly regarded for its robust security features, including geofencing, firewalling, IPS, and antivirus. Users also appreciate its user-friendly interface. OPNsense is notable for its scalability and ability to accommodate guest access. Its dashboards, IDS and IPS capabilities, and availability of a free version are also highlighted as valuable features.

Fortinet FortiGate-VM could benefit from enhancements in key activation, log management, IPsec failover, monitoring tools, hardening, availability, VPN connectivity, operating system stability, data center clustering, throughput, web application firewall integration, pricing model, troubleshooting forum, and guidance. OPNsense requires improvements in interface simplification, integration, DNS blocking, peer-blocking, installation, deployment, reporting, SSL inspection, and learning curve.

Service and Support: Fortinet FortiGate-VM's customer service has received both positive and negative feedback. Some customers appreciate the support team's quick response times and expertise. However, others have faced challenges in obtaining prompt assistance and finding information easily. OPNsense has been commended for its exceptional support, rapid response times, and helpful guidance. Nonetheless, a few users have noted the lack of easy accessibility to the support service and have recommended the addition of an associated support service.

Ease of Deployment: The setup process for Fortinet FortiGate-VM is typically simple. OPNsense is not overly complicated or difficult. FortiGate-VM may take more time for larger deployments, however, it provides a user-friendly installation and configuration experience. Clients can perform the OPNsense setup themselves, and it can be completed within a few hours.

Pricing: Fortinet FortiGate-VM requires licensing fees with no extra expenses. OPNsense, being open-source, doesn't require a license, however, hardware costs are involved.

ROI: Fortinet FortiGate-VM offers enhanced security and stability. Users consider its ROI to be highly satisfactory. OPNsense delivers a quick return on investment, typically within three months, and eliminates the need for ongoing fees.

Comparison Results: The analysis of user feedback indicates that Fortinet FortiGate-VM outperforms OPNsense in various aspects. Users highly value Fortinet FortiGate-VM for its robust security capabilities, user-friendly interface, effortless deployment, scalability, and extensive filtering options. Moreover, users appreciate the availability of support from Fortinet.

To learn more, read our detailed Fortinet FortiGate-VM vs. OPNsense Report (Updated: May 2024).
771,157 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
"The FortiGate controls the user's activities and maximizes my bandwidth use overall.""The SD-WAN feature is the most valuable. This feature evolved from link load balancing. It has helped us in terms of our uptime and privatizing applications whenever we experience an outage. The SD-WAN feature has been a plus for us. Two-factor authentication has allowed us to add more users in terms of remote working. We have two-factor authentication for remote workers to authenticate them before they get on the network.""A strong point of FortiGate is that the graphical interface is complete and easy to use, especially if we think there is a list of operations that we are able to perform inside.""User-friendly and affordable security solution that's recommended for SMB customers. This solution has good technical support.""The scalability is good in Fortinet FortiGate.""It has improved our security capabilities.""The initial setup is straightforward.""Fortinet FortiGate is user-friendly and affordable."

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"The most valuable feature is the WAN optimization.""The product is quite user-friendly so we didn't have a lot of issues that needed to be addressed.""Primarily, the VPN solution is most valuable. It allows you to have more flexibility in terms of what is there on the end-user device, and what is not there. You can check and make sure that they're current. It has more flexibility than just a straight VPN solution. It works really well. It has the features that 99% of people need.""FortiGate-VM's firewall is excellent.""It’s easy to integrate the solution with our network infrastructure.""Fortinet FortiGate-VM is very easy to create the user of VPN, allowing them to use it quickly. Additionally, the integration and interface are good.""The solution can scale well.""It's a relatively simple product that is easy to use. It's not overly complex."

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"The solution is good for a basic firewall for a small business or for home use.""The initial setup is easy. It only takes 15-30 minutes to deploy.""The solution has high availability.""I have found the solution has some great features overall, such as guest access capabilities, dashboards, and ease of use. There is plenty of documentation and support and it has the plugins that I needed.""I find the solution to be user-friendly. It has a lot of reports and easy settings.""What I like the most about OPNsense is that it offers an easy-to-use dashboard for device management and control.""We have been operating here in our lab for several months, and everything appears to be extremely stable.""The IDS and IPS features are valuable. From the usability perspective, there is a lot of good documentation. As IT professionals, we found it very easy to configure the firewall. It was easy to configure and use."

More OPNsense Pros →

Cons
"They sometimes hide some features and if you want to enable them, you have to go in the CLI, enable the feature and configure it through the CLI. Customers, typically, like everything to be done by the GUI.""Lacks sufficient security options.""It's my understanding that more of the current generation features could be brought in. There could be more integration with EDRs, for example.""The cloud management and automation capability could be improved.""We were not able to build a full-mesh VPN; however, I am not sure if this was the fault of Fortinet FortiGate.""Their software support needs improvement. I would prefer to have better support for bug fixes. Sometimes, we open a ticket, and it is very difficult to get a solution. Specifically, we are not at all happy with their support for load balancing.""Its filtering is sometimes too precise or strict. We sometimes have to bypass and authorize some of the sites, but they get blocked. We know that they are trusted sites, but they are blocked, and we don't know why.""There is one big configuration file with no separations for the unique VDOMs. Maybe they could separate individual VDOM configuration files with the root VDOM configuration file referencing the individual VDOM config files.​"

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"The GUI could be improved.""It has a monitoring tool, but it could be improved.""The solution's web-filtering configuration could be better.""It should have the SD-WAN feature. This would increase the number of features that are available in the box.""The user interface needs to be improved.""Some issues with connecting to the VPN from home after firmware updates.""The interface of the solution could be improved.""In the first two releases of FortiOS 5.6, we had some trouble with the SSL VPN service. Sometimes it stopped working, and the IPS daemon too."

More Fortinet FortiGate-VM Cons →

"I would like to see better SD-WAN performance.""The solution would not be suitable for anything large-scale.""OPNsense could improve by making the configuration more web-based rather than shell or command-line-based.""When using the solution at the beginning was difficult. There was a steep learning curve.""There should be more technical documentation.""On the customer-side, because I'm a small business, I need a cheaper or free solution option.""The interface needs to be simplified. It is not user-friendly.""There are some add-ons that need enhancements to make management easier for users, especially the reporting features. Some reports don't show the level of detail I'm looking for, and I've had trouble installing certain add-ons, especially for Internet bandwidth shaping within my company."

More OPNsense Cons →

Pricing and Cost Advice
  • "Fortinet has one or two license types, and the VPN numbers are only limited by the hardware chassis make."
  • "These boxes are not that expensive compared to what they can do, their functionality, and the reporting you receive. Fortinet licensing is straightforward and less confusing compared to Cisco."
  • "Go for long term pricing negotiated at the time of purchase."
  • "Work through partners for the best pricing."
  • "The value is the capability of having multiple services with one unique license, not having the limitation per user licensing schema, like other vendors."
  • "Easy to understand licensing requirements."
  • "​We saved a bundle by not needing all the past appliances from an NGFW.​"
  • "The cost is too high... They have to focus on more features with less cost for the customer. If you see the market, where it's going, there are a lot of players offering more features for less cost."
  • More Fortinet FortiGate Pricing and Cost Advice →

  • "The pricing and licensing are not as expensive as its competitors."
  • "It is an expensive solution if you are migrating from an open source solution."
  • "If you are in a licensed solution, like Cisco or Palo Alto, it is cheaper. I do recommend using it with a license, because it is a security solution and it needs updates.​"
  • "​The basic pricing in Austria is OK, but asking for special offers, e.g., NPOs, NGOs, trade up, and/or trade in, is always useful.​"
  • "​It is on par with what you receive. It can be expensive upfront."
  • "It would be nice to have the ability to extend FortiGuard subscriptions at a reasonable yearly cost versus a bulk three year pricing.​"
  • "The price is expensive compared with other vendors, like Cisco and Huawei."
  • "The best part of Fortinet is the license is bundled together, so it is easy to use and apply."
  • More Fortinet FortiGate-VM Pricing and Cost Advice →

  • "We are not paying any licensing fees. OPNsense is completely free for us."
  • "It costs about $1000."
  • "There are no licensing costs for OPNsence."
  • "OPNsense is open source software so at this time it is free for us to use."
  • "OPNsense is a well known open-source tool."
  • "It is not an expensive product. Basically, I deployed it because it was the fastest solution to satisfy our needs in open source."
  • "OPNsense is an open-source solution and it is free to use."
  • "The solution is not expensive."
  • More OPNsense Pricing and Cost Advice →

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    Questions from the Community
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    Top Answer:An enhanced security solution for any kind of alert that we have configured.
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    Top Answer:What I like the most about OPNsense is that it offers an easy-to-use dashboard for device management and control.
    Comparisons
    Also Known As
    FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate
    FortiGate Virtual Appliance, FortiGate-VM
    Learn More
    OPNsense
    Video Not Available
    Overview

    Fortinet FortiGate enhances network security, prevents unauthorized access, and offers robust firewall protection. Valued features include advanced threat protection, reliable performance, and a user-friendly interface. It improves efficiency, streamlines processes, and boosts collaboration, providing valuable insights for informed decision-making and growth.

    FortiGate Virtual Appliances allow you to mitigate blind spots by implementing critical security controls within your virtual infrastructure. They also allow you to rapidly provision security infrastructure whenever and wherever it is needed. FortiGate virtual appliances feature all of the security and networking services common to traditional hardware-based FortiGate appliances. With the addition of virtual appliances from Fortinet, you can deploy a mix of hardware and virtual appliances, operating together and managed from a common centralized management platform.

    OPNsense is a user-friendly, fast-track, open-source FreeBSD-based firewall and routing platform. This software offers features that are generally available from costly commercial firewalls, with the added benefit of open and verifiable sources. The firewall provides users, developers, and organizations with an advantageous environment through transparency. The development of this project is driven by a strong focus on security and code quality.

    The solution offers a variety of components, such as:

    • Weekly security updates. These updates provide the user with the ability to reach new emerging threats in a timely manner through small increments.

    • Two major releases every year. These yearly releases are on a fixed release cycle and provide organizations with the ability to plan ahead of an upcoming upgrade.

    • A roadmap of instructions. Each major release provides a guide and a set of clear goals.

    A team of professionals developed OPNsense. Other professional and experienced software architects, engineers, and developers are encouraged to join in the development of the solution to make it as successful as possible. OPNsense offers a variety of rich features with each release. Each upgrade is based on FreeBSD for continual, long-term support and utilizes a freshly advanced MVC framework based on Phalcon. OPNsense is committed to helping businesses, school networks, remote offices, hotels, and other markets in keeping their data protected.

    OPNsense Core Features

    OPNsense continually offers a free, complete, high-end security platform with new releases and features. With each release, OPNsense focuses on providing more unique and better security features in a timely manner. These features include:

    • Captive Portal
    • Built-in reporting and monitoring tools including RRD Graphs
    • Network Flow Monitoring
    • Traffic Shaper
    • Support for Plugins
    • Granular Control Over State Table
    • Dynamic DNS
    • Two-factor authentication throughout the system
    • Netflow Exporter
    • Encrypted Configuration Backup to Google Drive
    • Forward Caching Proxy (transparent) with Blacklist Support
    • Stateful inspection firewall
    • DNS Server & DNS Forwarder
    • High Availability & Hardware Failover (with configuration synchronization & synchronized state tables)
    • DHCP Server and Relay
    • Virtual Private Network (site to site & road warrior, IPsec, OpenVPN & legacy PPTP support)
    • Intrusion Detection and Prevention
    • 802.1Q VLAN support

    Reviews from Real Users

    OPNsense is a favorite security solution among reviewers for a number of reasons. Two of those reasons include the user-friendliness of the solution, which makes it easy to use, and its ability to easily scale.

    For many, a user-friendly solution is essential. FiorindoDi A., a system administration specialist at a tech vendor, says, "The graphic user interface is very good and it is user-friendly, which makes the product easy-to-use."

    Peerspot reviewers speak of the scalability of the solution. For example, an anonymous cloud and infrastructure manager at a venture capital and private equity firm reviewer notes, "OPNsense is easy to scale when running on the hardware."

    Sample Customers
    1. Amazon Web Services 2. Microsoft 3. IBM 4. Cisco 5. Dell 6. HP 7. Oracle 8. Verizon 9. AT&T 10. T-Mobile 11. Sprint 12. Vodafone 13. Orange 14. BT Group 15. Telstra 16. Deutsche Telekom 17. Comcast 18. Time Warner Cable 19. CenturyLink 20. NTT Communications 21. Tata Communications 22. SoftBank 23. China Mobile 24. Singtel 25. Telus 26. Rogers Communications 27. Bell Canada 28. Telkom Indonesia 29. Telkom South Africa 30. Telmex 31. Telia Company 32. Telkom Kenya
    Security7 Networks, COOPENAE
    1. Deciso B.V. 2. iXsystems, Inc.  3. EuroBSDCon  4. Netgate  5. Claranet  6. Voleatech  7. Open Systems AG  8. Securebit AG  9. Proxmox Server Solutions GmbH  10. AVM Computersysteme Vertriebs GmbH  Additional customers include: T-Systems International GmbH, Deutsche Telekom AG, Vodafone GmbH, 1&1 IONOS SE, OVHcloud, Hetzner Online GmbH, Strato AG, PlusServer GmbH, Host Europe GmbH, United Internet AG, 1&1 Versatel Deutschland GmbH, QSC AG, Bechtle AG, Cancom SE, Computacenter AG & Co. oHG, T-Systems Multimedia Solutions GmbH, Atos SE, Capgemini SE, Accenture plc, IBM Corporation, Hewlett Packard Enterprise Company, Cisco Systems, Inc.
    Top Industries
    REVIEWERS
    Comms Service Provider16%
    Computer Software Company9%
    Financial Services Firm8%
    Manufacturing Company7%
    VISITORS READING REVIEWS
    Educational Organization20%
    Computer Software Company15%
    Comms Service Provider8%
    Manufacturing Company6%
    REVIEWERS
    Computer Software Company16%
    Comms Service Provider14%
    Manufacturing Company11%
    Financial Services Firm9%
    VISITORS READING REVIEWS
    Computer Software Company22%
    Comms Service Provider9%
    Financial Services Firm7%
    Manufacturing Company6%
    REVIEWERS
    Comms Service Provider24%
    Financial Services Firm18%
    Logistics Company12%
    Aerospace/Defense Firm6%
    VISITORS READING REVIEWS
    Comms Service Provider15%
    Computer Software Company15%
    Government9%
    Educational Organization6%
    Company Size
    REVIEWERS
    Small Business48%
    Midsize Enterprise23%
    Large Enterprise30%
    VISITORS READING REVIEWS
    Small Business27%
    Midsize Enterprise32%
    Large Enterprise41%
    REVIEWERS
    Small Business54%
    Midsize Enterprise19%
    Large Enterprise27%
    VISITORS READING REVIEWS
    Small Business31%
    Midsize Enterprise19%
    Large Enterprise50%
    REVIEWERS
    Small Business71%
    Midsize Enterprise12%
    Large Enterprise18%
    VISITORS READING REVIEWS
    Small Business34%
    Midsize Enterprise18%
    Large Enterprise48%
    Buyer's Guide
    Fortinet FortiGate-VM vs. OPNsense
    May 2024
    Find out what your peers are saying about Fortinet FortiGate-VM vs. OPNsense and other solutions. Updated: May 2024.
    771,157 professionals have used our research since 2012.

    Fortinet FortiGate-VM is ranked 9th in Firewalls with 113 reviews while OPNsense is ranked 3rd in Firewalls with 36 reviews. Fortinet FortiGate-VM is rated 8.4, while OPNsense is rated 8.4. The top reviewer of Fortinet FortiGate-VM writes "An easy-to-manage and configure tool that provides ample documentation to help with the setup phase". On the other hand, the top reviewer of OPNsense writes "Robust network security and management offering a user-friendly interface, open-source flexibility, and cost-effectiveness, with challenges regarding initial setup and the absence of official support". Fortinet FortiGate-VM is most compared with Azure Firewall, Palo Alto Networks VM-Series, Fortinet FortiOS, Cisco Secure Firewall and Netgate pfSense, whereas OPNsense is most compared with Netgate pfSense, Sophos XG, Untangle NG Firewall, Sophos UTM and IPFire. See our Fortinet FortiGate-VM vs. OPNsense report.

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    We monitor all Firewalls 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.