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Top paid & free alternatives to pfSense includes Avast, ESET Smart Security Nod32, FortiClient, Sophos, Palo Alto Networks, ZoneAlarm Pro Firewall, GlassWire Firewall, TinyWall, PrivateFirewall and SonicWall Email Security. Analyze a range of top Firewall Software that offer similar benefits at competitive prices. Empower your team by choosing the best pfSense competitor that meets your unique business requirements.
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Most Popular pfSense Alternatives
Product and vendor alternatives are selected from a pool of vendors/products in the market. SoftwareSuggest uses a combination of user responses to the question, “Which other vendor did you consider in your evaluation?”. We also consider the total review volume for those vendors/products within the market.
SoftwareSuggest offers verified & unbiased user reviews based on user ratings and feedback. Our ratings and reports do not contain any paid placements. Learn more about our ranking methodology.
Best Competitors and Alternatives to pfSense
Showing 1 - 12 of 15 products
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#3
Category Champions | 2025
User Review
This information is based on user reviews.
I have been using Avast for the last 5 years, and I am fully satisfied with this antivirus. I have never faced any virus trouble in both home and office use. It also fits within my budget. Read Avast Reviews
Categories in Common with Avast
Software Common with pfSense and Avast
Avast review compared to pfSense
"Suitable for everybone" - Vimal Tarsariya
Most users consider Avast is an excellent pfSense alternative.
86.8% of users recommend this product
This information is based on user submitted reviews.
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#4
Category Champions | 2025
User Review
This information is based on user reviews.
It's easy to learn and helps me complete my work quickly and without errors. The technical support is also good. I recommend this software to my colleagues. Read ESET Smart Security Nod32 Reviews
Categories in Common with ESET Smart Security Nod32
Common Alternatives of ESET Smart Security Nod32 and pfSense
ESET Smart Security Nod32 review compared to pfSense
"It's good for handling and understanding" - Rahul benke
Most users consider ESET Smart Security Nod32 is an excellent pfSense alternative.
93.3% of users recommend this product
This information is based on user submitted reviews.
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#5
Contenders | 2025
User Review
This information is based on user reviews.
FortiClient's anti-malware technology protects all of our endpoints. Fortinet network devices are also used to connect to the security fabric, allowing us to enhance security. With a few more security tests, you can increase the security significantly. Read FortiClient Reviews
Categories in Common with FortiClient
Common Alternatives of FortiClient and pfSense
FortiClient review compared to pfSense
"Best tool for security" - Aditya Pathak
95% of users recommend this product
This information is based on user submitted reviews.
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#6
Contenders | 2025
User Review
This information is based on user reviews.
Sophos is the best-in-class antivirus protection in 2020. It protects PCs from all kinds of viruses, malicious software, and Trojan horses. It also provides on-premises and cloud-based solutions for small or large enterprises, which is another excellent feature. Read Sophos Reviews
Categories in Common with Sophos
Common Alternatives of Sophos and pfSense
Sophos review compared to pfSense
"Best in Class" - Gandharv
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#7
Contenders | 2025
User Review
This information is based on user reviews.
I have been using Palo Alto Networks GlobalProtect for more than 2 years since it was purchased by my company for global connectivity and remote applications. It has never disappointed me. Previously, we used Pulse Secure Networks, which took a long time to connect and required m... Read Palo Alto Networks Reviews
Categories in Common with Palo Alto Networks
Firewall Software
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Endpoint Security Software
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Secure Web Gateways Platform
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Cloud Workload Protection Platform
Common Alternatives of Palo Alto Networks and pfSense
Palo Alto Networks review compared to pfSense
"Palo Alto Networks review" - Adnan Afzal
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#8
Contenders | 2025
User Review
This information is based on user reviews.
In my opinion, it is one of the best software options considering the price range and work facility. I like it very much; it is easy to operate and provides excellent feedback and response regarding its functions. Some of the features of this firewall are explained below: 1. Zon... Read ZoneAlarm Pro Firewall Reviews
Categories in Common with ZoneAlarm Pro Firewall
Common pfSense and ZoneAlarm Pro Firewall Alternatives
ZoneAlarm Pro Firewall review compared to pfSense
"Best Firewall Software" - Ayush
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#9
Contenders | 2025
User Review
This information is based on user reviews.
Using for a month. Great for tracking data usage, especially on PCs. You can easily block apps, and other features like the firewall also work great. Some features are locked, but I think if you want the locked features, it's still worth it considering how polished the app is. Read GlassWire Firewall Reviews
Categories in Common with GlassWire Firewall
Common Alternatives of GlassWire Firewall and pfSense
GlassWire Firewall review compared to pfSense
"Great App that track the Data Usage and other Features " - Abdu
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#10
Contenders | 2025
User Review
This information is based on user reviews.
This is one of the best firewalls for computers in this era. Read TinyWall Reviews
Categories in Common with TinyWall
Common Alternatives of TinyWall and pfSense
TinyWall review compared to pfSense
"Great firewall for pc" - Shashank - Review
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#11
Emergents | 2025
Product Description
Privatefirewall multi-layered endpoint security software protects 32 and 64-bit Windows desktops and servers from malware and unauthorized use. Personal firewall, packet inspection, URL filtering, anti-logger, process monitor, and application/system behavior modeling and anomaly ... Learn more about PrivateFirewall
Software Common with pfSense and PrivateFirewall
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#12
Emergents | 2025
Product Description
SonicWall Email Security is a robust solution designed to protect against email threats. It offers advanced threat detection, anti-phishing capabilities, and seamless integration, ensuring your communications remain secure and uninterrupted, enhancing productivity and peace of mi... Learn more about SonicWall Email Security
Common Alternatives of SonicWall Email Security and pfSense
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