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Netgate pfSense vs Palo Alto Networks CN-Series comparison

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Comparison Buyer's Guide

Executive Summary

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
Sponsored
Ranking in Firewalls
1st
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
592
Ranking in other categories
Secure Web Gateways (SWG) (2nd), Intrusion Detection and Prevention Software (IDPS) (1st), Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st), ZTNA (1st), Unified Threat Management (UTM) (1st)
Netgate pfSense
Ranking in Firewalls
2nd
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
221
Ranking in other categories
No ranking in other categories
Palo Alto Networks CN-Series
Ranking in Firewalls
33rd
Average Rating
9.6
Reviews Sentiment
7.4
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2026, in the Firewalls category, the mindshare of Fortinet FortiGate is 15.1%, down from 21.7% compared to the previous year. The mindshare of Netgate pfSense is 8.0%, down from 12.1% compared to the previous year. The mindshare of Palo Alto Networks CN-Series is 0.4%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Mindshare Distribution
ProductMindshare (%)
Fortinet FortiGate15.1%
Netgate pfSense8.0%
Palo Alto Networks CN-Series0.4%
Other76.5%
Firewalls
 

Featured Reviews

JK
IP Network Security Specialist at MTN Ghana
Process-Level CPU Visibility: Introduce detailed CPU-usage metrics per subsystem (e.g., IPS engine, logging) so administrators can quickly identify and address performance spikes.
Analytics with FortiAnalyzer. Being able to pull in logs not just from our FortiGates but from all our other firewalls and then get them in one view has been a game changer. Whether I’m building an executive dashboard or doing a deep dive forensics session, I get everything I need without navigating consoles.Straightforward Application Control. FortiGate spots and blocks unwanted apps (eq. like BitTorrent or streaming services) with accuracy. Segmentation with VDOMs. We’ve carved our data center into four logical ‘mini-firewalls’ enterprise, core, billing, and WAF—all on one box. Each has its own rules and logs, and any traffic between them still gets inspected. It’s like having multiple appliances without the extra hardware. Always-Up-to-Date Threat Feeds. Daily signature updates and AI-driven threat sensing mean we’re blocking the latest vulnerabilities almost as soon as they’re announced.
JA
Principal Cloud Architect - Software Engineer at a consultancy with 11-50 employees
Rapid VPN setup has connected offices in minutes and brings live insights for proactive issue control
What I appreciate the most about Netgate pfSense is the ease and straightforward nature of the platform. I can set up a new office in less than 10 minutes. The benefits of using Netgate pfSense are that I can set up VPNs in less than two to three minutes, and then just deploy the file across my networks, where everybody would be connected in less than an hour. The dashboards of Netgate pfSense bring all the necessary information that I need at a glance, and it is actually a live update every three to five seconds. It is spotless, and I have been able to catch issues before they hit operations.
Ahmed_Shalaby - PeerSpot reviewer
Senior Cyber Security Engineer at Beta Information Technology
Application control excels and integration with monitoring system boosts efficiency
I am an integrator working with Palo Alto Networks CN-Series and Panorama. I have been involved with the implementation of Palo Alto Networks CN-Series The stability of Palo Alto Networks CN-Series is excellent. Application control is one of the most valuable features. Its monitoring capability…

Quotes from Members

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

Pros

"When it comes to firewall enterprise security and email security, this solution is at the top."
"There is an easy process for configuring it, and it is straightforward to implement the device from scratch."
"When I survey FortiGate products, I see that they have a good performance, especially in terms of next generation firewalls."
"Fortinet FortiGate is one of the most solid and secure firewalls as long as you keep it up to date. The price is right; it's not very expensive."
"Fortinet has got great firewalls; they do everything, from FortiTokens for two-factor to IPsec VPNs and SSL VPNs, with a great GUI that makes it easy to use while the support is great."
"We are happy to use this product."
"We always support customers and recommend buying Fortinet; it is a better, more stable, and relatively cheaper product than Cisco."
"Good load balancing feature."
"pfSense's user interface is very nice for simpler configs and monitoring. It is very stable, and it works very well."
"pfSense provides visibility that enables users to make data-driven decisions. I'd rate the capabilities seven out of ten."
"A very stable product that lasts over time, easy to understand, and administer."
"The built-in open VPN and the VPN Client Export are the solution's most valuable aspects."
"Users can manage everything under one single pane of glass."
"The automated backup is great."
"Being able to configure VLANs on such a small device is one of the key unique features that made it attractive to me."
"Also, its capacity and functionalities are great for our needs."
"The stability of Palo Alto Networks CN-Series is excellent."
"The app inspection is very helpful for network security."
 

Cons

"There were quite a few problems with the stability of the system."
"The initial setup is medium complex and takes between five days and a week."
"I would like to see a more intuitive dashboard."
"Fortinet FortiGate can improve performance. There was a huge challenge in terms of CPU and memory where the IPS engine would keep triggering. There were random spikes of overutilization in the CPU and memory resources. They have to work on CPU and memory stability considering these IPS engines. A few versions were very unstable."
"I would like Fortinet to add more automation to FortiGate."
"They could simplify their deployment process, especially when customers have existing devices."
"Sometimes, we open a ticket, and it is very difficult to get a solution."
"The support is inadequate. The support staff I have dealt with lately are very rude. Some support staff are not up-to-speed with the technology. They basically read a script."
"pfSense is very flexible, but my only drawback in terms of flexibility is that it is web GUI-driven."
"Netgate pfSense can improve by adding a different OS layer other than FreeBSD."
"The initial approach is very complex because of the multiple functions, but after a short learning curve it is able to handle the standard functions."
"I would like to see SD1 integration into the software. That would be fantastic."
"The integration of the plugins into the GUI could be better."
"I don't think pfSense's web filtering solution is the best, so I don't use it for that purpose. They could add a little better web filtering solution to pfSense. They have solutions in place, like SquidGuard, but they aren't very good."
"I'm currently struggling with deploying pfSense more extensively. Right now, we are not getting much support on their end."
"The configuration could be a little more intuitive."
"I'd like to see more IOPs features."
"Palo Alto Networks CN-Series could improve on its pricing as it is quite expensive."
 

Pricing and Cost Advice

"The pricing or licensing of Fortinet FortiGate is quite effective as it offers different bundles that aggregate most required features, while also allowing clients the option to select specific components alone."
"It was probably about $2,500 per firewall. It was all included. It included support, services, threat management software, and 24/7 FortiCare on it. Cisco products are more expensive."
"It is not expensive as compared to Cisco."
"It's a year based license."
"They need to be competitive with other solutions."
"It is more affordable than Check Point and Palo Alto. Another thing is that all the features and the OS remain the same irrespective of the size of the device. Pricing-wise, Fortinet typically provides one-year support with the firewall appliance. There is also an option for three years which is how their licensing works."
"The pricing is perfect."
"Compared to Palo Alto, which we have used in the past, pricing and licensing are okay."
"While pfSense hardware from Netgate might have a higher upfront cost, I've had very little trouble with it. Plus, buying from them directly helps fund the software's development, making it a worthwhile investment in my eyes."
"I think Netgate pfSense's pricing or licensing models are fair enough...Overall, what I pay for the product is very reasonable."
"I think Netgate pfSense is very fairly priced."
"The pricing seems fair overall, but I think they need more reasonably priced options for very small offices."
"It's open source (and free - as in beer and speech), but also has commercial support."
"It's open-source and it's free. Anything for free is good."
"It works quite well for an open source product."
"pfSense offers a surprisingly affordable enterprise-grade solution for small businesses."
Information not available
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Top Industries

By visitors reading reviews
Comms Service Provider
10%
Computer Software Company
9%
Manufacturing Company
9%
Financial Services Firm
7%
Comms Service Provider
12%
Computer Software Company
11%
Manufacturing Company
8%
Financial Services Firm
6%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business369
Midsize Enterprise139
Large Enterprise195
By reviewers
Company SizeCount
Small Business171
Midsize Enterprise33
Large Enterprise29
No data available
 

Questions from the Community

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Help me find the best open source router
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How do I choose between Fortinet FortiGate and pfSense?
Fortinet’s Fortigate is a firewall solution we use and are very much satisfied with its performance. We find Fortigat...
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...
What is your experience regarding pricing and costs for Palo Alto Networks CN-Series?
The pricing of Palo Alto Networks CN-Series is quite expensive, rating around eight on a scale of one to ten for cost.
What needs improvement with Palo Alto Networks CN-Series?
Palo Alto Networks CN-Series could improve on its pricing as it is quite expensive. The SD-WAN implementation using P...
What is your primary use case for Palo Alto Networks CN-Series?
I am an integrator working with Palo Alto Networks CN-Series ( /products/palo-alto-networks-cn-series-reviews ) and P...
 

Also Known As

Fortinet FortiGate Next-Generation Firewall
No data available
No data available
 

Overview

 

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
Nerds On Site Inc., RKC Development Inc., Expertech, Fisher's Technology, Ncisive, Consulting, CPURX, Vaughn's Computer House Calls, Imeretech LLC, Digital Crisis, Carolina Digital Phone, Technigogo Technology Services, The Simple Solution, SwiftecITInc, Rocky Mountain Tech Team, Free Range Geeks, Alaska Computer Geeks, Lark Information Technology, Renaissance Systems Inc., Cutting Edge Computers, Caretech LLC, GoVanguard, Network Touch Ltd, P.C. Solutions.Net, Vision Voice and Data Systems LLC, Montgomery Technologies, Techforce, Concero Networks, ASONInc, CPS Electronics and Consulting, Darkwire.net LLC, IT Specialists, MBS-Net Inc., VOICE1 LLC, Advantage Networking Inc., Powerhouse Systems, Doxa Multimedia Inc., Pro Computer Service, Virtual IT Services, A&J Computers Inc., Envision IT LLC, CommunicaONE Inc., Bone Computer Inc., Amax Engineering Corporation, QPG Ltd. Co., IT 101 Inc., Perfect Cloud Solutions, Applied Technology Group Inc., The Digital Sun Group LLC, Firespring
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Find out what your peers are saying about Netgate pfSense vs. Palo Alto Networks CN-Series and other solutions. Updated: June 2026.
902,270 professionals have used our research since 2012.