
Comodo Firewall
SonicWall
Untangle NG Firewall
Sqreen
OPNsense
Emsisoft Online Armor Firewall
TinyWall
pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more

Developer documentation that anyone can edit

Which is more popular?
Based on our record, pfSense seems to be more popular. It has been mentioned 10 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | pfsense.org | opendevdocs.com |
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What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
pfsense Firewall Setup and Features in Depth Version 2.4
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using pfSense and Open Devdocs. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Netgate offers secure networking solutions, including pfSense Plus and TNSR software, which provide firewall, router, and VPN functionalities. These solutions cater to personal users, professional users, and...
pfSense Software firewall is a robust, open-source security solution that is compatible with any hardware and can be tailored to meet your specific needs. It is a widely used technology, and many individuals seek...
pfSense is a free and open-source router and firewall operating system based on the FreeBSD operating system. It is designed to be used on standard x86 hardware and can be deployed as a virtual machine or on dedicated...
We have no reviews of Open Devdocs yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Https://pfsense.org (netgate hardware is used in businesses). Source: over 3 years ago
I am having trouble seeing available packages, updating pkg, or getting a response from pfsense.org. Is anyone else seeing this or am I going to spend the rest of my day chasing bugs? Source: almost 4 years ago
From the PIA Client to pfsense.org PING pfsense.org (208.123.73.69) from 10.6.112.128: 56 data bytes 64 bytes from 208.123.73.69: icmp_seq=0 ttl=49 time=49.455 ms 64 bytes from 208.123.73.69: icmp_seq=1 ttl=49 time=51.927 ms 64 bytes... Source: almost 4 years ago
Tracking Open Devdocs since Jan 2023.
When comparing pfSense and Open Devdocs, you can also consider the following products.

Comodo Firewall Pro - Secure your system against internal attacks such as Trojan viruses /...
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SonicWall security solutions protects your network, systems, users and data from cyber threats.
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Untangle NG Firewall filters traffic based on IP address, protocol and port, which enables administrators to designate which systems and services (HTTP, FTP, etc.) are publicly available.
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Sqreen is a web application security monitoring and protection solution helping companies protect their apps and users from attacks. Get started in minutes.
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OPNsense® you next open source firewall. Free Download. High-end Security Made Easy™. Offers Intrusion Prevention, Captive Portal, Traffic Shaping and more.
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Emsisoft Online Armor Firewall is a freemium online firewall protection system by the Emsisoft that is based on the own independent protection technology of the Emsisoft.
Compare Emsisoft Online Armor Firewall to pfSense or Open Devdocs: