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Founder and MD at Smart Solution
Real User
The intrusion detection capabilities work well
Pros and Cons
  • "My company mainly works in the health and educational domain, schools and universities. I prevent the improper use of content from schools and universities. I defend the medical records for the patients in our hospitals. That is the main use case for me for the firewall."
  • "pfSense is not user-friendly. I hope to have something to make the interfaces more user-friendly."

What is our primary use case?

My primary use case for pfSense is as a firewall. We also use it for intrusion detection, intrusion prevention, website filtering, and quality of service (QoS).

How has it helped my organization?

My company mainly works in the health and educational domain, schools and universities. I prevent the improper use of content from schools and universities. I defend the medical records for the patients in our hospitals. That is the main use case for me for the firewall.

What is most valuable?

One of the most valuable features of this solution is that it's almost entirely free and I can do everything with it.

What needs improvement?

It has everything I need, but the main drawback of pfSense is that it's not user-friendly. I hope to have something to make the interfaces more user-friendly. I would also like to see some documentation that can help with use cases or that has advice and tips. I have found some documentation available but it's usually from an earlier version. If they develop this, pfSense will be the best. The only thing that Fortigate is better than pfSense is that they have 24/7 support. pfSense also needs improvements in the intrusion detection area.


Buyer's Guide
Netgate pfSense
August 2025
Learn what your peers think about Netgate pfSense. Get advice and tips from experienced pros sharing their opinions. Updated: August 2025.
865,295 professionals have used our research since 2012.

For how long have I used the solution?

Three to five years.

What do I think about the stability of the solution?

I depend on and use VMware ESXi with vSphere in my deployment, virtualization. pfSense is more stable and reliable if you install it directly on the server, i.e. not being installed as a virtual machine. That makes it very stable.

What do I think about the scalability of the solution?

The scalability is good. You can integrate some nodes of pfSense but it's not very user friendly.

How are customer service and support?

I would be more relieved and more happy to have support. You need to have some people who can help you in any use case.

How was the initial setup?

Lots of reading and trial and error. It's tough for the network engineer, but it is magnificent in performance from my point of view.

What about the implementation team?

We implemented in-house. Not user friendly, but if you want to do anything you can do it with pfSense.

What was our ROI?

Free. Would purchase for better customer support.

What's my experience with pricing, setup cost, and licensing?

It is completely free.

Which other solutions did I evaluate?

We also evaluated Fortigate.

What other advice do I have?

I would rate this solution an eight out of ten. I give it this rating because of the rich features available. pfSense is free and I can do everything with it. It works as a firewall for servers also.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Chief Technology Officer at Xpro Networks
Reseller
Compatible with VoIP platform and is easy to understand
Pros and Cons
  • "We generally use it because it's cheap. When we need something more robust we use Barracuda and Sony Wireless Routers. For certain clients, we use pfSense because it's compatible with the VoIP platform."
  • "I would like to see SD1 integration into the software. That would be fantastic."

What is our primary use case?

We use pfSense as our firewall. 

How has it helped my organization?

We install it for clients that don't have a network available or the network is not ready for phone deployments. We're a phone company. We use pfSense to connect to the router and normally we connect clients to client VPNs, and then from there, we can have access to the internal network so that we can see all of the files.

What is most valuable?

We generally use it because it's cheap. When we need something more robust we use Barracuda and Sony Wireless Routers. For certain clients, we use pfSense because it's compatible with the VoIP platform.

What needs improvement?

I would like to see SD1 integration into the software. That would be fantastic.

For how long have I used the solution?

Three to five years.

What do I think about the stability of the solution?

The solution is pretty stable, that's why we use it. There aren't any problems.

What do I think about the scalability of the solution?

The scalability is fine. If you need to have a bigger client or something like that, it's simple. You do a backup and then you restore into a new appliance and go from there. 

How are customer service and technical support?

We provide technical support for our clients so we don't use a third party company for the support, we do the support in-house.

Which solution did I use previously and why did I switch?

We also use MikroTik, Barracuda, and StoneWall.

How was the initial setup?

The initial setup is fairly simple, not complex. We can get the deployment done in around half an hour. 

What about the implementation team?

We deploy pfSense for our clients. We have one technician maintaining the whole thing.

What was our ROI?

Our return on investment is fast. We see a return on investment from day one, it's a fairly cheap router.

What other advice do I have?

Any network engineer will understand how this solution works. It's not so complex to understand and be familiar with. It will require a certain level of networking knowledge to use it but we're at an enterprise level and we're a small-medium business and it works.

I would rate it a nine out of ten. 

Disclosure: My company has a business relationship with this vendor other than being a customer. Reseller.
PeerSpot user
Elie Cattan - PeerSpot reviewer
Elie CattanIT Specialist and Senior Consultant at Netserve
Consultant

pfSense's only current issue is that it's moving away from being open-source, otherwise I agree with all the above.

Buyer's Guide
Netgate pfSense
August 2025
Learn what your peers think about Netgate pfSense. Get advice and tips from experienced pros sharing their opinions. Updated: August 2025.
865,295 professionals have used our research since 2012.
PeerSpot user
Systems Administrator at AB Edsbyverken
Real User
It has good documentation with a fantastic community and enterprise support
Pros and Cons
  • "Super easy to manage. Anyone who has been working with firewalls can handle it."
  • "There is good documentation with a fantastic community and enterprise support."
  • "It needs better parsing of logs. At the moment, you have to use an external server for this if you want a deeper analysis."

What is our primary use case?

  • Firewalling
  • Routing
  • DHCP
  • Transparent proxy
  • DNS cache
  • VPN, etc.

How has it helped my organization?

  • Outstanding support
  • Great packages to expand the solution to your needs
  • The same config can easily be migrated to better hardware when you need it.

What is most valuable?

  • Super easy to manage. Anyone who has been working with firewalls can handle it.
  • There is good documentation with a fantastic community and enterprise support.
  • The strongSwan IPSec is a great implementation.
  • Proxy features are excellent (except MITM).

What needs improvement?

  • The central point of management, like the long-rumored pfCenter.
  • Better parsing of logs: At the moment, you have to use an external server for this if you want a deeper analysis. 

For how long have I used the solution?

More than five years.

What do I think about the stability of the solution?

Our appliance is under constant heavy load by several services, and it's rock solid stable.

I had stability issues only with a GUI that used to hang. It didn't affect any services, but it was a little annoying that we needed to restart the PHP often.

What do I think about the scalability of the solution?

pfSense scales well.

How are customer service and technical support?

They are just fantastic. They usually respond super fast, and usually with a solution if you describe the problem correctly. In more complex situations, they will set up a personal lab environment based on the customer's case.

Which solution did I use previously and why did I switch?

We used to use a lot of different solutions.

After comparing a lot of solutions, the choice was Netgate pfSense.

How was the initial setup?

It is very straightforward and much easier than the previous Clavister FW. Config is easy. 

What about the implementation team?

99 percent in-house implementation and 1 percent Netgate implementation. Netgate has the highest level of expertise you can get.

What was our ROI?

This solution was about $150,000 cheaper than the closest competitor over a three year period. 

What's my experience with pricing, setup cost, and licensing?

All costs are low compared to other solutions. The hardware is stable and cheap.

There is no licensing fee except for the enterprise support, if you want it.

Which other solutions did I evaluate?

We evaluated Cisco, Fortinet, and Sophos.

What other advice do I have?

If you don't have a policy that says "only proprietary software" in your company, there is no reason not to go for pfSense. If you are still in doubt, take the cheap (and excellent) Netgate academy course. It's only for two days, and you will learn how to manage pfSense at a comprehensive level.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Senior Systems Engineer at KeyTrust
User
Perform packet captures on the command line and via the GUI which is useful for diagnosing problems
Pros and Cons
  • "The ability to perform packet captures on the command line and via the GUI is useful for diagnosing problems."
  • "I would like to see multiple DNS servers running on individual interfaces."

What is our primary use case?

  • We only use our pfSense as a stateful packet inspection firewall. 
  • We have around 10 VLAN interfaces with many allow/block policies, VIPs, and NATs. 
  • Running on VMware as a virtual machine.

How has it helped my organization?

The main improvement was we were able to replace our old hardware-based firewall with a virtual machine having HA.

What is most valuable?

The ability to perform packet captures on the command line and via the GUI is useful for diagnosing problems.

What needs improvement?

  • I would like to see multiple DNS servers running on individual interfaces. 
  • It would be useful to manage firewall policies on a source interface and destination interface basis.

For how long have I used the solution?

One to three years.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Senior Systems Administrator at a non-tech company with 51-200 employees
Real User
I have not had one issue with it at all, which is amazing
Pros and Cons
  • "Stability has been excellent. We have experienced no issues; it never fails."
  • "It is not centrally managed, where you log into the website and can see all your services there. We would like to be able to see is all the configurations from a central interface on all our pfSenses."

What is our primary use case?

We have mainly been using for our internet workstations.

How has it helped my organization?

After we started with testing with it a bit, it showed that it can be utilized in a way that we wanted to utilize it.

What is most valuable?

I have not had one issue with pfSense at all, which is amazing.

What needs improvement?

Layer 7 filtering has been taken away from pfSense. They would like us to use Snort, which is a good thing, but I would like them to make the Layer 7 thing easier.

The one reason that we did not go with pfSense is that it is not centrally managed like Meraki, where you log into the website and can see all your services there. This is the only reason why we are going with Meraki.

We would like to be able to see is all the configurations from a central interface on all our pfSenses.

For how long have I used the solution?

One to three years.

What do I think about the stability of the solution?

Stability has been excellent. We have experienced no issues; it never fails.

What do I think about the scalability of the solution?

There is a lot of stuff that you can add-on. You can actually write your own APIs to connect to it and so on. So, there is a lot of scalability in pfSense that other products do not have.

How are customer service and technical support?

We have not using technical support. We have only been using the community version.

Which solution did I use previously and why did I switch?

We used to use Empalis. We actually started to replace our Empalis with pfSense first to do testing, and see if it would actually work for us. This was just a test phase, before we went over to Meraki. So far, pfSenses outperform Merakis.

How was the initial setup?

I setup all of it. I set it up for our country, and I did it all remotely. I learned from the community how to do it. The process to install and configure is very straightforward.

What's my experience with pricing, setup cost, and licensing?

It is a free solution.

Which other solutions did I evaluate?

We originally looked at SonicWall, but we chose pfSense because of pricing (since it is free) and it has issues that pfSense does not have. 

We are currently migrating over to Meraki and are having a lot of issue with it. Also, with Meraki, you pay through your neck for it.

I would not have made the decision to move away from pfSense. pfSense has been giving us better options than what Meraki is giving us at the moment. I have got login problems with Meraki which takes about two days for them to sort out. If I was on pfSense, I would sort it out myself.

What other advice do I have?

They need to look at all the communities, comparisons, etc. and read up about the issues and problems people are having with some of the solutions, then see if those problems might be related to what they may be experiencing.

Main criteria when selecting a vendor: 

  • How easy is it to learn.
  • How easy is it to implement.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
PeerSpot user
Owner / Principle Engineer at Cogito Innovations
Real User
Powerful, flexible, and intuitive with features that rival many high cost solutions
Pros and Cons
  • "Its features rival many of the high cost solutions out there."
  • "The GUI could use improvements, though it is manageable."

pfSense has been a perfect fit for my small business needs. It is economical (i.e., free), yet powerful, flexible, and intuitive. Its features rival many of the high cost solutions out there.

The GUI could use improvements, though it is manageable.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
it_user834579 - PeerSpot reviewer
student at a university with 51-200 employees
User
Creation of certificates and the facility to administer services are valuable features
Pros and Cons
  • "Creation of certificates and the facility to administer services are valuable features."
  • "It requires more attention to provide a better alternative for open source to small government or educational institutions with reduced budgets in terms of technology."

What is our primary use case?

I have used it in town halls with a number of employees ranging between 40 and 60. I have also used it in educational institutions.

How has it helped my organization?

The use and results may vary according to the objectives of the institutions. 

In the case of city councils, I have taken the maximum advantage, taking into account that they were small institutions for which the tools provided by pfSense were sufficient according to the requirements of those institutions. 

However, in educational institutions, it was more difficult. Sometimes, the tools have fallen short.

What is most valuable?

  • The part of the firewall and aliases
  • The content filter in non-transparent mode and transparent mode with Squid and SquidGuard
  • The possibility of adding packages to perform network analysis
  • Creation of certificates
  • The facility to administer services

What needs improvement?

The product is good in many of its departments, but this should make HTTPS filtering more efficient since Squid falls short when using man in the middle. It works, but it is not 100% efficient. It requires more attention to provide a better alternative for open source to small government or educational institutions with reduced budgets in terms of technology.

For how long have I used the solution?

Three to five years.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
it_user607749 - PeerSpot reviewer
it_user607749Manager, Live Production at a computer software company with 1,001-5,000 employees
Real User

Thanks for the information!

User
A good firewall with good performance
Pros and Cons
  • "It is a good firewall with good performance."

    What is our primary use case?

    For security testing in network functions virtualization (NFV). 

    How has it helped my organization?

    It is a good firewall with good performance.

    What is most valuable?

    Stateful packet inspection. It works quite well for an open source product. 

    What needs improvement?

    More regular patch updates, because this is very important for a firewall.

    For how long have I used the solution?

    Still implementing.
    Disclosure: My company does not have a business relationship with this vendor other than being a customer.
    PeerSpot user
    it_user607749 - PeerSpot reviewer
    it_user607749Manager, Live Production at a computer software company with 1,001-5,000 employees
    Real User

    Thanks for the information!

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    Updated: August 2025
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    Download our free Netgate pfSense Report and get advice and tips from experienced pros sharing their opinions.