IPFire vs OPNsense comparison

IPFire Project and OPNsense are both solutions in the Firewalls category. IPFire Project is ranked #35 with an average rating of 8.0, while OPNsense is ranked #3 with an average rating of 7.9. IPFire Project holds a 2.1% mindshare in Firewalls, compared to OPNsense’s 11.0% mindshare. Additionally, 100% of IPFire Project users are willing to recommend the solution, compared to 95% of OPNsense users who would recommend it.

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Executive Summary

We performed a comparison between IPFire and OPNsense 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 IPFire vs. OPNsense Report (Updated: September 2025).

Buyer's Guide

IPFire vs. OPNsense

September 2025

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Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

Fortinet FortiGate

Mindshare comparison

As of October 2025, in the Firewalls category, the mindshare of Fortinet FortiGate is 20.4%, up from 19.1% compared to the previous year. The mindshare of IPFire is 2.1%, up from 0.6% compared to the previous year. The mindshare of OPNsense is 11.0%, down from 15.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Firewalls Market Share Distribution
Product	Market Share (%)
Fortinet FortiGate	20.4%
OPNsense	11.0%
IPFire	2.1%
Other	66.5%

Firewalls

Featured Reviews

Vasu Gala

Manager, Information Technology Operation/Presales at TechMonarch

A stable solution with an intuitive interface and quick customer service

I have been working with Fortinet FortiGate, WatchGuard, Sophos, and SonicWall. I'm not as comfortable with SonicWall because of their UI and limitations. I prefer Fortinet above all other options. When it comes to configuration, I am confident in my ability to handle various tasks, including creating policies such as firewall rules, web policies, and application policies. Additionally, I can configure VPNs and implement load balancing, among other tasks. Overall, I feel much more comfortable working with Fortinet. Fortinet has made significant improvements by integrating AI with firewalls for threat analysis and prevention. In the past 2-3 years, they have launched FortiSASE and SIEM, and they also provide SOC services. Both Palo Alto and Fortinet FortiGate are excellent. While Fortinet FortiGate comes at higher prices, the functionality and support justify the cost. They promptly resolve firmware issues and inform all support providers about configuration changes.

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Amr Fouad

Vice President of Technology Development at SCADA Innovations

Prevented any kind of hacking and enables us to comply with customer requirements

We use the solution for firewall, intrusion prevention and detection. We installed it in order to comply with customers requirements IPFire has prevented any kind of hacking and enables us to comply with customer requirements. Accessing the internet was a bit complicated. We opted for this…

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Moutaz Sheikh Alard

ISO 27001 Lead Implementer at a consultancy with 11-50 employees

Has helped simulate enterprise security setups and strengthens network segmentation practices

For my capstone, I use OPNsense for my project and its broader benefits for enterprise and cybersecurity context. OPNsense is an open source based firewall and routing platform. It offers enterprise-grade features such as intrusion detection and prevention system, VPN support, traffic shaping, and web filtering, all without license cost. This platform has a modular design, a clean web-based GUI, and frequent updates that prioritize security and usability. It competes with commercial firewalls such as Cisco ASA, FortiGate, and Palo Alto, but stands out because it's community-driven, cost-effective, and transparent. I find OPNsense's feature of acting as a central firewall and gateway most valuable, providing robust point segmentation between the internal network and DMZs in my capstone project, intrusion detection to monitor malicious traffic, VPN services for secure remote access, and logging and monitoring for compliance and auditing. This allows me to simulate a real-world enterprise environment on a smaller scale, demonstrating both security hardening and network efficiency. OPNsense impacts my projects and home network positively because its cost-effectiveness is perfect for lab and enterprise setup without expensive licensing. The flexibility, easy VLAN and DMZ configuration supports different zones such as web servers, mail servers, and log servers. The security-first design for IDS/IPS integration helps me showcase modern defense-in-depth strategies. The user-friendly management through the web GUI makes it possible to manage complex firewall rules clearly, which is critical when documenting and presenting a capstone. Scalability is also an advantage. Although my project is lab-based, OPNsense can scale into production deployments in SMBs and enterprise.

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Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros

"Fortinet FortiGate SWG's content is its most valuable feature."

"The most valuable feature is the web filter."

"It is a safe product."

"The tool is a nice product and easy to handle. The software's user interface is also good. You can easily implement remote access in the solution."

"The product has the most valuable configuration, offloading, and security features."

"We like signature-based anomaly detection and zero-day protection features."

"Security management tool that's easy to integrate and easy to work with. No issues found with its stability and scalability."

"Run Script is the best tool to use in Fortinet FortiGate with multiple environments."

More Fortinet FortiGate pros

"IPFire has prevented any kind of hacking and enables us to comply with customer requirements."

"I would rate the stability as ten out of ten for IPFire."

"The solution is good for a basic firewall for a small business or for home use."

"It has firewall and VPN capabilities, which are very valuable features."

"URL blocking, Wireguard, Tail Scale, Engine Blocker, and VPN are the most valuable features for me."

"We saved up to half a million Egyptian pounds, which is nearly $100,000 yearly on licensing or subscription using this kind of software, and the network attacks reduced by approximately 60% after using that, even without customizing the custom configuration yet."

"YouTube provides video explanations, and that brings you to speed, instead of sitting down and reading a 200-page document on the product."

"We have been operating here in our lab for several months, and everything appears to be extremely stable."

"The solution has high availability."

"The most valuable feature is the Dual WAN in OPNSense, which offers advanced capabilities."

More OPNsense pros

Cons

"Fortinet FortiGate is a stable solution. However, my issue is the performance only. When I use all the profiles, this affects the performance. From the beginning, I should have had a better sizing of the box."

"I would like to see more AI features included in future updates, as that would add significant value."

"There is a need for enhancement with the signature management, improving the datasheet numbers, and scalability issues."

"You do need some IT knowledge in order to effectively work with the solution."

"It is essential to leverage its capabilities more professionally to achieve an even higher level of security."

"I face difficulties integrating Fortinet FortiGate with Active Directory."

"Overall, the integration could be better."

"I believe there is room for improvement in machine learning and AI in Fortinet FortiGate. I would like to see more automation regarding AI and machine learning in Fortinet FortiGate."

More Fortinet FortiGate cons

"The graphical interface could be much better."

"Accessing the internet was a bit complicated."

"The ability to set the VPN IP address would be a welcome addition."

"pfSense has better performance and quicker updates."

"The solution would not be suitable for anything large-scale."

"The logging could improve in OPNsense."

"OPNsense struggles to handle large volumes of voice traffic, indicating scalability issues in that specific use case."

"I would like to see better SD-WAN performance."

"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."

"Pricing in my opinion is just too expensive. It makes no sense. It moves in the direction of a monopoly."

More OPNsense cons

Pricing and Cost Advice

"We just pay a flat monthly fee to the vendor for the support."

"Pricing and licensing is a little bit complicated in FortiGate. They are always on the higher side. This is one issue that we always raise with the company that they should reduce the price according to Indian market requirements. There are no costs in addition to the standard licensing fees."

"Fortinet has one or two license types, and the VPN numbers are only limited by the hardware chassis make."

"It's a year based license."

"The price for the Fortinet FortiGate is reasonable. Secure SD-WAN is free of charge. If you have their firewall, it's free of charge. It's very tempting."

"Pricing is good. They offer a lot of things, the most important is the support. Every time you upgrade your license, you also get insurance for the equipment. If you have any problem with equipment, they send in new equipment."

"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."

"Setup costs and pricing depends on many variables, but it's mostly affordable."

More Fortinet FortiGate pricing and cost advice

Information not available

"We are not paying any licensing fees. OPNsense is completely free for us."

"The solution is not expensive."

"I'm using the free version of OPNsense. I didn't check the pricing for the solution because I still need to test it before getting the approval to purchase OPNsense, and it isn't easy to get approval from the higher-ups."

"We are using the paid version."

"OPNsense is an open-source solution and it is free to use."

"There are no licensing costs for OPNsence."

"It's a free solution."

"The price of OPNsense is good."

More OPNsense pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

15%

Comms Service Provider

Manufacturing Company

Financial Services Firm

Comms Service Provider

21%

Computer Software Company

14%

Government

Educational Organization

Computer Software Company

16%

Comms Service Provider

16%

University

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	350
Midsize Enterprise	130
Large Enterprise	187

No data available

By reviewers
Company Size	Count
Small Business	30
Midsize Enterprise	5
Large Enterprise	8

Questions from the Community

Which is the better NGFW: Fortinet Fortigate or Cisco Firepower?

When you compare these firewalls you can identify them with different features, advantages, practices and usage a...

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What is the biggest difference between Sophos XG and FortiGate?

From my experience regarding both the Sophos and FortiGate firewalls, I personally would rather use FortiGate. I know...

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What are the biggest technical differences between Sophos UTM and Fortinet FortiGate?

As a solution, Sophos UTM offers a lot of functionality, it scales well, and the stability and performance are quite ...

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What needs improvement with IPFire?

The graphical interface could be much better.

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What is your primary use case for IPFire?

I use IPFire ( /products/ipfire-reviews ) to protect my home.

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What advice do you have for others considering IPFire?

Sometimes configuring IPFire is challenging. Overall, I would rate this solution as eight out of ten.

See all answers

What is the difference between PfSense and OPNsense?

Two of the most common and well recognized firewalls, PfSense and OPNsense both support site-to-site IPsec VPN and cl...

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What do you like most about OPNsense?

What I like the most about OPNsense is that it offers an easy-to-use dashboard for device management and control.

See all answers

What is your experience regarding pricing and costs for OPNsense?

My experience with pricing, setup cost, and licensing is that since OPNsense is free, the licensing and setup was eas...

See all answers

Comparisons

Sophos XG vs Fortinet FortiGate

Compared 17% of the time

Cisco Secure Firewall vs Fortinet FortiGate

Compared 11% of the time

Netgate pfSense vs Fortinet FortiGate

Compared 9% of the time

Cisco Meraki MX vs Fortinet FortiGate

Compared 4% of the time

WatchGuard Firebox vs Fortinet FortiGate

Compared 4% of the time

More Fortinet FortiGate Competitors

Netgate pfSense vs IPFire

Compared 5% of the time

Smoothwall Firewall vs IPFire

Compared 3% of the time

Untangle NG Firewall vs IPFire

Compared 2% of the time

Sophos XGS vs IPFire

Compared 1% of the time

Palo Alto Networks NG Firewalls vs IPFire

Compared 1% of the time

More IPFire Competitors

Netgate pfSense vs OPNsense

Compared 37% of the time

Sophos XG vs OPNsense

Compared 8% of the time

Untangle NG Firewall vs OPNsense

Compared 3% of the time

Sophos XGS vs OPNsense

Compared 3% of the time

Sophos UTM vs OPNsense

Compared 3% of the time

More OPNsense Competitors

Product Reports

Buyer's Guide

Fortinet FortiGate

October 2025

Download Fortinet FortiGate product report

Buyer's Guide

Firewalls

September 2025

Download IPFire product report

Buyer's Guide

OPNsense

September 2025

Download OPNsense product report

Overview

Fortinet FortiGate excels in providing integrated VPN, firewalling, and Unified Threat Management (UTM) with centralized management and high availability. It supports remote access and comprehensive threat protection, making it a preferred choice for securing networks.

Fortinet FortiGate offers a robust security platform with features such as strong intrusion prevention, application control, and web filtering. Its integration with Active Directory and SD-WAN functionality provides scalable solutions for large networks. Users appreciate its ease of use through centralized management interfaces, ensuring robust security with flexible configurations. However, FortiGate could enhance its graphical interface and technical support responsiveness, address firmware bugs and costly licensing, improve logging, integrate better with third-party tools, and strengthen scalability and memory for log storage. Complexity in configuration and the need for intuitive features are noted challenges, and there's a demand for advanced security, zero-trust capabilities, and AI integration.

What are the key features of Fortinet FortiGate?

VPN: Secure remote access and connectivity.
Firewalling: Protects networks from unauthorized access and attacks.
UTM: Offers a comprehensive approach to threat management.
SD-WAN: Optimizes traffic routing for efficient network performance.
Web Filtering: Controls and monitors web access and ensures Internet security.

What benefits or ROI should be considered?

Centralized Management: Simplifies administration and monitoring.
High Availability: Ensures consistent security and network availability.
Scalability: Adapts to the needs of growing networks.
Comprehensive Threat Protection: Provides robust security measures.
Ease of Use: Minimizes the complexity of security management.

Fortinet FortiGate is widely implemented across industries like education, finance, and government. Companies use it for firewall protection, VPN, and SD-WAN capabilities, ensuring secure perimeter and data center security. It facilitates remote access management and traffic routing optimization, offering reliable security and connectivity solutions.

Fortinet

IPFire enhances network security and protects against cyber threats. It provides a secure firewall, secure remote access, and customizable options. Users praise its ease of use, flexibility, and reliability for network monitoring and traffic shaping. Its valuable features include efficient firewall capabilities, a user-friendly interface, and reliable network performance.

IPFire Project

OPNsense is an adaptable open-source firewall and routing platform appreciated for its flexibility, scalability, and user-friendly interface. It is equipped with robust security features and offers excellent reporting and visibility, essential for small businesses and home setups.

OPNsense stands out for its modular design, allowing cost-effective customization. This system supports VPNs and various firewall capabilities, making it suitable for securing networks from malicious traffic. Its frequent updates and extensive documentation, combined with a supportive online community, enhance user experience. However, there is room for improvement in integration with virtual servers and Azure. Scalability and hardware updates are important for large-scale environments, and users desire more reliable VPN solutions and enhanced threat intelligence tools.

What are OPNsense's most important features?

Flexibility: Easily customizable due to its open-source nature.
Robust Security: Advanced security features for network protection.
User-Friendly Interface: Simplified management and configuration.
Frequent Updates: Regular improvements and new features.
Dense Documentation: Extensive resources and community support.

What benefits should users look for in reviews?

Cost-Effectiveness: Open-source design reduces costs.
Scalability: Ability to grow with business needs.
Customizability: Tailored solutions for different requirements.
Community Support: Access to a strong network of resources and peers.

OPNsense is implemented in industries requiring VPN and firewall functions, supporting site-to-site connections, protecting servers, and managing commercial network traffic. Companies apply it for security, UTM, SD-WAN, content filtering, intrusion detection, and prevention, utilizing its open-source nature and effectiveness as a next-generation firewall.

OPNsense

Sample Customers

Amazon Web Services, Microsoft, IBM, Cisco, Dell, HP, Oracle, Verizon, AT&T, T-Mobile, Sprint, Vodafone, Orange, BT Group, Telstra, Deutsche Telekom, Comcast, Time Warner Cable, CenturyLink, NTT Communications, Tata Communications, SoftBank, China Mobile, Singtel, Telus, Rogers Communications, Bell Canada, Telkom Indonesia, Telkom South Africa, Telmex, Telia Company, Telkom Kenya

1. Siemens 2. IBM 3. Cisco 4. Dell 5. HP 6. Intel 7. Oracle 8. Google 9. Microsoft 10. Amazon 11. Apple 12. Facebook 13. Twitter 14. Netflix 15. Adobe 16. SAP 17. VMware 18. Juniper Networks 19. Ericsson 20. Nokia 21. AT&T 22. Verizon 23. T-Mobile 24. Vodafone 25. Orange 26. Deutsche Telekom 27. British Telecom 28. Comcast 29. Time Warner 30. Sony 31. Samsung 32. LG

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.

Buyer's Guide

IPFire vs. OPNsense

September 2025

Free Report: IPFire vs. OPNsense

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