OPNsense vs WatchGuard Firebox comparison

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Fortinet Logo
120,425 views|88,209 comparisons
90% willing to recommend
OPNsense Logo
105,864 views|93,109 comparisons
96% willing to recommend
WatchGuard Logo
18,134 views|14,106 comparisons
95% willing to recommend
Comparison Buyer's Guide
Executive Summary

We performed a comparison between OPNsense and WatchGuard Firebox based on real PeerSpot user reviews.

Find out in this report how the two Firewalls solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
To learn more, read our detailed OPNsense vs. WatchGuard Firebox Report (Updated: May 2024).
771,170 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
"This version is stable. I don't have any issues with this solution, in our environment, it works well.""The integration with Active Directory is one of the good features. Most of the customers are now looking for the Single Sign-on feature. So, being able to integrate Active Directory with the firewall is useful. It is also easy.""I have found Fortinet FortiGate to be scalable.""With FortiClient, you can easily connect when you are home, check out what you want to do, and connect to your network when you are not at work. You can switch on servers and you can check what is wrong.""The most important features of Fortinet FortiGate are the Intrusion Prevention System (IPS) and firewall control applications.""The solution is very user friendly. The user interface in particular is quite nice.""The email protection and VPN features are the most valuable.""The pipe filter application is an outstanding feature."

More Fortinet FortiGate Pros →

"The initial implementation process is simple.""It has an open license. It works very well, and there is an update every month.""The solution has high availability.""The VPN server feature is the most valuable. It is integrated with Radius and AAA for doing accounting and authentication. Insight view is also an important feature for me at this time. It allows me to assess our network traffic. I also like the firewall feature. The BSD kernel has a packet filter. It is one of the most solid frameworks for firewalls. Its user interface is one of the best interfaces I have used.""We have been operating here in our lab for several months, and everything appears to be extremely stable.""The solution is good for a basic firewall for a small business or for home use.""OPNsense could improve by making the configuration more web-based rather than shell or command-line-based.""It has firewall and VPN capabilities, which are very valuable features."

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"The client is easy to use and stable""The most valuables feature of WatchGuard Firebox are the VPNs, and web filtering where we can stop users from going to malicious sites.""The main features of the solution are the control of the site-to-site network access and the overall features.""I like that this product has very few issues.""WatchGuard Firebox's two-factor authentication feature is particularly useful and provides an added layer of protection.""The most valuable features are the VPN and web blocker security.""Their support is excellent, and the stability is very good.""All of the features have been valuable. There's nothing on my M270 that I'm not using. If you have remote access, you can see how many users are coming from the outside world to be connected to the systems, through the virus systems that we have behind the firewall, in order to gain access to their files and do their work. We can also see how long they stay online and whether these connections are closed forcefully or for any other reasons, such as a glitch or some kind of misbehavior, to see if internet traffic is optimized and if that particular traffic is under company policies, concerning which websites were visited."

More WatchGuard Firebox Pros →

Cons
"It is stable, but its stability can be improved.""Pricing for it is a bit high. It could be cheaper.""They should improve high CPU and memory usage that occurs.""The support team for Fortinet FortiGate needs to be more customer friendly.""Some configuration elements cannot be easily altered once created.""Technical support could be better. You don't always get the level of help you need right away.""While FortiGate is cheaper than most other solutions, we're seeing increased license renewal costs. Most of our clients are asking for more significant discounts because the price is going up.""For the migration, everyone has a firewall in use and I am selling Fortinet. Typically, I am replacing another firewall. Previously, there was a tool available to convert configurations from one firewall, such as Palo Alto, to Fortinet, but this tool is no longer free. If it could be made free again, it would be very beneficial."

More Fortinet FortiGate Cons →

"In terms of improvement, the performance could be enhanced.""Its interface should be a little bit better.""The ability to set the VPN IP address would be a welcome addition.""The solution could be more secure.""I would like to see better SD-WAN performance.""The user interface could be improved, and the DNS section should be more intuitive.""I think the most important thing is that it should be easily accessible, but currently, that doesn't seem to be the case. We need a hardware platform that's based on common standards and open computing principles, which would be like a commodity and benefit us greatly.""There should be more technical documentation."

More OPNsense Cons →

"The pricing could be improved. It is definitely one of the more expensive products.""We would like to see granular notification settings and more advanced filtering in traffic monitoring.""It's sometimes not easy to understand and can require specialist assistance.""They are working on cloud-based options. However, they do not have the options fully functional in their solution at this time.""Cloud-based central administration of all devices from one point would be nice""The way Secure Sign-On authentication is happening needs to be improved. When the Secure Sign-On portal is turned on, anybody who comes into the campus, whether he or she is a staff member or a guest, has to go past the initial portal. One of the shortcomings is the username. It shouldn't allow permutations or combinations with upper or lower cases. For example, when there is a username abc, it shouldn't allow ABC or Abc. It should not allow the same username, but currently, two separate people can go in. Therefore, its authentication or validation should be improved, and the case sensitiveness should be picked up. If I have restricted someone to two devices, they shouldn't be able to use different combinations of the same username and get into the third or fourth device. It shouldn't allow different combinations of alphabets to be used to log in.""The area where I think this product can be improved is the user interface and the reporting. It can be quite difficult to find the correct logs and to actually find out what is going on. The digging can be time-consuming.""Sometimes I would like to copy a rule set from one box to another box in a direct way. This is a feature that is not present at the moment in WatchGuard."

More WatchGuard Firebox 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 →

  • "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 →

  • "Very competitive pricing regarding throughput compared to other alternatives."
  • "Cheap."
  • "The subscription that was purchased is for three years, but it is usually for one year at a time."
  • "The cheapest configuration, for maybe five people, is approximately $500."
  • "The price is so small that I don't pay attention to it anymore. I think we pay a few thousand dollars for two to three years, so about $100 per month. That's for all of our users. There is an additional cost if we want to go with a deeper licensing model, but we just pay for antivirus, IPS, and main product support."
  • "I haven't seen the pricing since 2017, but it was competitive. SonicWall, Barracuda, and WatchGuard were all about the same price when we did our last pricing."
  • "Each one, for the primary unit, was $8,600 and the High Availability unit was $2,000. That's with three years of subscription and support and the Total Security Suite."
  • "We only license our corporate one and the one we have at our DR site, we don't worry about the branches. It doesn't pay for us to license the ones at the branches. What they charge for what they call basic maintenance is extremely high for those little fireboxes."
  • More WatchGuard Firebox Pricing and Cost Advice →

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    Questions from the Community
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    Top Answer:As a solution, Sophos UTM offers a lot of functionality, it scales well, and the stability and performance are quite… more »
    Top Answer:Two of the most common and well recognized firewalls, PfSense and OPNsense both support site-to-site IPsec VPN and… more »
    Top Answer:What I like the most about OPNsense is that it offers an easy-to-use dashboard for device management and control.
    Top Answer:We are providing our services to all WatchGuard customers in the region. 
    Top Answer:We just use it as a secondary WiFi device. We're a small office and we needed to set up a WiFi device for a few of our… more »
    Top Answer:We're a hospital and we use it for developing our incoming and outgoing policies, and we also use it for VPN.
    Comparisons
    Also Known As
    FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate
    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.

    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."

    WatchGuard Firebox is a versatile security solution primarily used for security purposes such as firewalling, VPN, and protecting networks from outside and inside threats. It is also used for routing, multi-factor authentication, vulnerability management, and segregating industrial networks from corporate networks. 

    The product is praised for scalability, stability, user-friendliness, reasonable pricing, and good technical support. Some users use it for web filtering and hosting web pages, while others – for remote access connections and mobile VPNs. Firebox offers great protection, good performance, and flexibility without licensing limitations.

    WatchGuard Firebox Features

    WatchGuard Firebox has many valuable key features, including:

    • Policy management
    • Strong security
    • High performance
    • Network configuration for multiple clients
    • Built-in SD-WAN
    • Application control
    • Threat detection and response
    • Network discovery
    • Intuitive interface

    WatchGuard Firebox Benefits

    Some of the benefits of using WatchGuard Firebox include:

    • IT administrators can create and implement policies for content filtering, VPNs, and network inspections.
    • The solution is easy to set up, manage, and maintain.

    Reviews from Real Users

    Below are some reviews and helpful feedback written by WatchGuard Firebox users.

    PeerSpot user Kelly C., IT Manager at a hospitality company, mentions, “One of the most valuable features is the Gateway AntiVirus. We scan all traffic as it's coming through. We also use spamBlocker to scrub spam. We use content filtering, which is critical in any corporate environment to make sure that people don't surf things they're not supposed to. WatchGuard has a very easy VPN and branch office VPN setup, so we use those pretty extensively too.It's very easy to use. In terms of performance, WatchGuard has always worked well for us. Regarding the reporting, I was in the Dimension server earlier today. It's very powerful. I like it. And the management features are easy to use. I like the fact that I can open up the System Manager client or I can just do it through the web if I'm making a quick change.”

    A Director of Information Technology at a retailer says, “Among the most valuable features is the ease of use — love the interface — of both the web interface and of the WatchGuard System Manager. It's a stable platform. The devices are pretty rock-solid.”

    Jason M., IT Director at a healthcare company, explains, “The policy monitoring and allowing different traffic flows are the most useful features for us; regulating which traffic comes in and out. In terms of the throughput and performance, we don't have a problem or any bottleneck there. We downgraded the size of our appliance because we're a small facility, and what we had before was actually too big. The one we are now going with seems to be doing a great job.” He also adds, “The management feature is pretty nice.”

    Steve R., President and Owner at Peak Communication Systems, Inc., comments, "It saves us time in the respect that we now have the template built for it so we can get in and get it done. We've had much less problems supporting Voice over IP technologies from different companies. Because our client base has grown over the years, we're probably saving 20 to 30 man-hours a month now that we've got this on a good stable level."

    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
    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.
    Ellips, Diecutstickers.com, Clarke Energy, NCR, Wrest Park, Homeslice Pizza, Fortessa Tableware Solutions, The Phoenix Residence
    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
    Comms Service Provider24%
    Financial Services Firm18%
    Logistics Company12%
    Training & Coaching Company6%
    VISITORS READING REVIEWS
    Computer Software Company15%
    Comms Service Provider14%
    Government9%
    Educational Organization6%
    REVIEWERS
    Manufacturing Company18%
    Construction Company11%
    Computer Software Company7%
    Real Estate/Law Firm5%
    VISITORS READING REVIEWS
    Computer Software Company18%
    Comms Service Provider11%
    Government6%
    Educational Organization6%
    Company Size
    REVIEWERS
    Small Business48%
    Midsize Enterprise23%
    Large Enterprise30%
    VISITORS READING REVIEWS
    Small Business27%
    Midsize Enterprise32%
    Large Enterprise40%
    REVIEWERS
    Small Business71%
    Midsize Enterprise12%
    Large Enterprise18%
    VISITORS READING REVIEWS
    Small Business34%
    Midsize Enterprise18%
    Large Enterprise48%
    REVIEWERS
    Small Business65%
    Midsize Enterprise22%
    Large Enterprise13%
    VISITORS READING REVIEWS
    Small Business42%
    Midsize Enterprise19%
    Large Enterprise38%
    Buyer's Guide
    OPNsense vs. WatchGuard Firebox
    May 2024
    Find out what your peers are saying about OPNsense vs. WatchGuard Firebox and other solutions. Updated: May 2024.
    771,170 professionals have used our research since 2012.

    OPNsense is ranked 3rd in Firewalls with 36 reviews while WatchGuard Firebox is ranked 13th in Firewalls with 79 reviews. OPNsense is rated 8.4, while WatchGuard Firebox is rated 8.4. 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". On the other hand, the top reviewer of WatchGuard Firebox writes "Offers a streamlined deployment, intuitive interface and robust security features". OPNsense is most compared with Netgate pfSense, Sophos XG, Untangle NG Firewall, Sophos UTM and Cisco Secure Firewall, whereas WatchGuard Firebox is most compared with Netgate pfSense, Sophos XG, SonicWall TZ, Meraki MX and Cisco Secure Firewall. See our OPNsense vs. WatchGuard Firebox report.

    See our list of best Firewalls vendors and 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.