Fortinet FortiGate-VM vs OPNsense comparison

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Fortinet Logo
123,063 views|89,961 comparisons
90% willing to recommend
Fortinet Logo
14,528 views|8,192 comparisons
98% willing to recommend
OPNsense Logo
108,675 views|95,621 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: March 2024).
767,995 professionals have used our research since 2012.
Featured Review
Anonymous User
Samo Primožič
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"We purchased Fortinet because of the pricing, its functionality, because it met our requirements, and the total cost of ownership over five years was quite reasonable. In the market, Fortinet is rated quite well.""The UTM feature is quite good. FortiAP is easy to deploy because both Fortigate and FortiAP are under the same brand. Otherwise, you need to do more work on the configuration.""The Fortinet FortiGate local partners were good. I did not have direct contact with Fortinet support.""The flexibility and ease of configuration are the most valuable features.""It is user friendly, and has all the features you need.""This solution has solid UTM features combined with a nice GUI.""The most valuable features of Fortinet FortiGate are remote access, web filtering, and IPS.""The product is easy to use and is stable. The SV1 functionality is a benefit."

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"FortiGate integrates well.""The solution is very easy to set up. It doesn't take a lot of time and offers a quick deployment, so you can start using it almost right away.""We use it to ensure that our network is properly protected from viruses and malware.""It's very easy to set up, even for more junior developers.""The interface is decent.""Its technical support is excellent.""It's a very simple solution to manage.""This product is affordable and it's a good, high-performance appliance."

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"It's more secure and more reliable.""The solution is good for a basic firewall for a small business or for home use.""The graphic user interface is very good and it is user-friendly which makes the product easy-to-use.""What I like best about OPNsense is that, as a firewall, it's pretty good. I'm quite impressed with it. I had an excellent experience with OPNsense, which helped me achieve the targets I wanted.""The most valuable features in OPNsense are reporting and visibility.""The system in general is quite flexible.""The interface and the dashboard are the most valuable features of this solution.""The solution has high availability."

More OPNsense Pros →

Cons
"MTBF: Hardware failure is more common when compared to SonicWall or Cisco ASA.""Technical support needs to be improved.""The UI could be improved.""I would like some automated custom reporting.""I could not configure sFlow from the FortiGate graphical user interface. I realized that the sFlow configuration is available only from the CLI, and discovered that sFlow is not supported on virtual interfaces, such as VDOM links, IPsec, or GRE.""Maybe they could make some features more accessible, such as a way to translate directions between two networks that share the same subnets.""They need to improve their technical support.""My only complaint about FortiGate is a lack of QinQ VLAN tunneling. I haven't found this feature in any Fortinet product. You can do this on all Cisco routers, including the smaller models. However, QinQ isn't available on the biggest, most expensive Fortinet units. They still don't have that. I think now we're on software version 6.0, and they still haven't found a solution for QinQ. It isn't a dealbreaker, but that's my main complaint."

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"Technical support could be better.""In the next releases, it would be nice to see central cloud management.""Fortinet could improve the availability and delivery of its products. It takes four to six weeks for every purchase to arrive.""The tool is expensive.""Improvements are needed for the responsive UI and JIT traffic reporting.""Not a ten because I think that Cisco is better.""Customization needs improvement.""It is difficult to size the VM in terms of machine resources, and for this reason, clients prefer the appliance."

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"You will need additional training before you can actually start to use it.""The only thing that I would like to see improved is the Insight or the NetFlow analysis part. It would be good to have the possibility to dig down on the Insight platform. Right now, we can easily do only a few analyses. If this page becomes more powerful, it surely will be a well-adopted platform.""Its interface should be a little bit better.""There are a few weaknesses. For example, there is a lack of some features that I have in certain commercial products.""The ability to set the VPN IP address would be a welcome addition.""While they do have paid options that actually gives better features, for most of the clients, if they tend to take a paid option will instead opt for Fortinet.""The interface of the solution is an area with shortcomings.""I would like better documentation concerning the provided packages and their integration."

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:It is a very good solution. I like the dashboard. I can see what is going on and manage it as I like it.
    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 Provider10%
    Financial Services Firm7%
    Manufacturing Company6%
    REVIEWERS
    Comms Service Provider24%
    Financial Services Firm18%
    Logistics Company12%
    Aerospace/Defense Firm6%
    VISITORS READING REVIEWS
    Comms Service Provider16%
    Computer Software Company14%
    Government8%
    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 Enterprise51%
    REVIEWERS
    Small Business71%
    Midsize Enterprise12%
    Large Enterprise18%
    VISITORS READING REVIEWS
    Small Business33%
    Midsize Enterprise18%
    Large Enterprise49%
    Buyer's Guide
    Fortinet FortiGate-VM vs. OPNsense
    March 2024
    Find out what your peers are saying about Fortinet FortiGate-VM vs. OPNsense and other solutions. Updated: March 2024.
    767,995 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 "Good interface and firewall capabilities and overall easy to use". Fortinet FortiGate-VM is most compared with Azure Firewall, Palo Alto Networks VM-Series, Fortinet FortiOS, Netgate pfSense and Cisco Secure Firewall, 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.

    See our list of best Firewalls vendors.

    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.