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Compare Netgate pfSense and OPNsense® 
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At a Glance
Market Segments
Small-Business (68.7% of reviews)
Enterprise (60.0% of reviews)
Entry-Level Pricing
No pricing available
No pricing available
Netgate pfSense
Star Rating
(322)4.8 out of 5
Market Segments
Small-Business (68.7% of reviews)
Pros & Cons
Entry-Level Pricing
No pricing available
Learn more about Netgate pfSenseOPNsense®
Star Rating
(5)4.8 out of 5
Market Segments
Enterprise (60.0% of reviews)
Pros & Cons
Entry-Level Pricing
No pricing available
Learn more about OPNsense®Pricing
Entry-Level Pricing
Netgate pfSense
No pricing availableOPNsense®
No pricing availableFree Trial
Netgate pfSense
Free Trial is available
OPNsense®
No trial information availableRatings
Meets Requirements
9.4
257
9.3
5
Ease of Use
8.5
264
9.0
5
Ease of Setup
8.8
243
8.3
5
Ease of Admin
8.8
241
Not enough data
Quality of Support
9.1
205
9.0
5
Has the product been a good partner in doing business?
9.1
195
Not enough data
Product Direction (% positive)
8.6
258
Not enough data
Features by Category
Administration
8.7
185
9.0
5
8.3
208
9.3
5
8.4
178
8.7
5
9.0
199
10.0
5
Agentic AI - Firewall Software
Not enough data
Not enough data
Not enough data
Not enough data
Functionality
9.1
215
Not enough data
6.5
135
Not enough data
7.9
166
Not enough data
9.3
199
Not enough data
Monitoring
8.5
162
9.7
5
8.2
167
9.7
5
8.7
187
9.3
5
8.4
180
Not enough data
Generative AI
6.7
73
Not enough data
Artificial Intelligence - Firewall
Not enough data
Not enough data
Usage
9.2
145
Not enough data
9.5
161
Not enough data
9.3
164
Not enough data
9.4
155
Not enough data
7.9
109
Not enough data
8.5
112
Not enough data
8.5
107
Not enough data
Miscellaneous
8.2
108
Not enough data
9.3
145
Not enough data
8.2
97
Not enough data
Categories
Categories
Shared Categories
Netgate pfSense and OPNsense® are categorized as Firewall Software
Reviews
Reviewers' Company Size
Netgate pfSense
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
OPNsense®
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Information Technology and Services
20.4%
Computer & Network Security
10.5%
Computer Software
6.1%
Telecommunications
4.1%
Computer Networking
3.8%
Other
55.1%
Computer & Network Security
40.0%
Retail
20.0%
Information Technology and Services
20.0%
Computer Software
20.0%
‐
Other
0.0%
Alternatives
Discussions
Can pfSense be used as a router?
11 Comments
SG
pfSense is an open-source firewall and router software distribution based on FreeBSD. It supports NAT and different types of interfaces (WAN, LAN, DMZ). It...Read more
What is pfSense used for?
7 Comments
RB
pfSense is a a preconfigured operating system and suite of tools for directing traffic between your LAN and the Internet.
The community version of pfSense...Read more
Is pfSense still free?
5 Comments
JK
Yes, it is. There is a Community Edition and a Plus edition. The Community Edition is free. The Plus edition is free for home lab and comes pre-installed...Read more
OPNsense® has no discussions with answers
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