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IPFire vs KerioControl comparison

 

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

IPFire
Ranking in Firewalls
29th
Average Rating
8.0
Reviews Sentiment
8.3
Number of Reviews
3
Ranking in other categories
No ranking in other categories
KerioControl
Ranking in Firewalls
27th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
58
Ranking in other categories
Intrusion Detection and Prevention Software (IDPS) (13th), Unified Threat Management (UTM) (8th)
 

Mindshare comparison

As of August 2026, in the Firewalls category, the mindshare of IPFire is 1.0%, down from 2.0% compared to the previous year. The mindshare of KerioControl is 1.2%, down from 1.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Mindshare Distribution
ProductMindshare (%)
KerioControl1.2%
IPFire1.0%
Other97.8%
Firewalls
 

Featured Reviews

AE
Chief Technology Officer at Agileware Limited
Firewall deployment has secured mission-critical public apps and simplifies Linux-based management
The best features IPFire offers include its very intuitive nature because, even though it has a Linux back-end, in terms of configuration, it has a very rich GUI interface. The GUI and configuration features of IPFire have made my work easier and more efficient because their positioning and the sequence with which I follow is easy. In terms of all the processes, what you need to do at first and the next thing that you need to do is clear. The GUI is well arranged in sequential order, so you can follow that from whatever you want to do until you get the target objective. IPFire includes features with a very robust and rich community that is very much valid in terms of content. IPFire has positively impacted my organization by giving us some mileage. At least, a lot of organizations now know that we have a solution that can deliver the same value.
Constantnos Achilleos - PeerSpot reviewer
Product manger at Asbis Mediteranean
Leveraging geo-tagging and web filtering for enhanced network security
The solution is used for site-to-site VPN connections and it is valued for its cost efficiency and easy connectivity. It is especially beneficial for multi-site VPNs and is used in about fifteen different components KerioControl has provided a financial benefit as it allows purchasing one license…

Quotes from Members

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

Pros

"Regarding IPFire's AI capabilities, I think they are quite focused; in all the deployments I have done, I have not had any incidents or breaches."
"I would rate the stability as ten out of ten for IPFire."
"IPFire has prevented any kind of hacking and enables us to comply with customer requirements."
"Kerio has improved my organization's security."
"From the old way we used to do things, it is night and day, and the efficiency has doubled."
"One thing we always tell our customers is that we have never had a client using Kerio Control and the antivirus tools that we suggest who has been infected with any type of ransomware."
"Kerio Control gives us everything we need in one product."
"Out-of-the-box, the overall comprehensiveness of the security features is pretty good; it's not just a firewall, it's kind of a firewall proxy, reverse proxy, everything out-of-the-box sort of solution, and it's pretty comprehensive."
"The firewall and intrusion detection features are good. It has blocked certain things. We have a lot of blocked sites that the staff or anyone using it, the public, etc., can't go on. It works for that. I get quite a few messages every now and again, saying that a virus has been detected and I can go in and block the user who's causing the problem."
"At the end of the day, our customers are being managed, looked after, and they're secure, so they're happy."
"We have many customer sites and the solution gives us control over bandwidth internet."
 

Cons

"Accessing the internet was a bit complicated."
"I would rate IPFire 8 out of 10 because I do not think there is any solution anywhere in the world that is 100 percent efficient."
"The graphical interface could be much better."
"Sometimes you get a few challenges joining to a domain."
"If you put the appliance in Fail-Over mode it will simply FAIL, and will bypass your routing rules."
"I would like to see a little improvement in their technical support when you have a problem."
"If a hardware issue arises with a firewall, then it takes at least a week, maybe a week-and-a-half, to get a new firewall sent by GFI; that's really not acceptable."
"When we did our last update, we had some trouble with the initial syncing process to get our messaging to go through."
"I would like for there to be a difference between international and national links."
"Technical support is not the best. As an example, this past weekend I had an issue; it took me four days to get a hold of their support team, and I'm a premium client."
"After the takeover by GFI, one of the things that Kerio built was MyKerio environment. This has not been very reliable because I get many messages that MyKerio is not functioning. For some reason, there are things that they changed and it is not very reliable at this moment, instead I have to connect to the firewall to see what is happening."
 

Pricing and Cost Advice

Information not available
"The price is inexpensive."
"The price of the solution is reasonable. For additional costs, you can add on more features such as antivirus."
"The yearly maintenance fee is a bit high for the Kerio Control Boxes. The end of life for the devices is kind of short. It seems like they're making you upgrade within a short period of time. They should at least allow five years, but it seems like they are changing their end of life to be shorter to generate revenue."
"GFI has made a stupid decision regarding small office licensing. For offices where there are only three to five employees and had five years towards a five user product, they now force these customers to a 10-year user license. I really don't understand it. It's a stupid decision for the small offices who want a good solution for security because they'll probably decide to go to another product. Why should they buy something that they don't use?"
"Search and compare."
"Pricing is good, but the licensing took a lot of time."
"The price is fine."
"I am living in Iran and we cannot buy the product from Kerio because of sanctions."
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Top Industries

By visitors reading reviews
Comms Service Provider
20%
Computer Software Company
9%
University
8%
Government
7%
Construction Company
12%
Computer Software Company
11%
Comms Service Provider
11%
Outsourcing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business44
Midsize Enterprise9
Large Enterprise3
 

Questions from the Community

What needs improvement with IPFire?
IPFire can be improved, but so far, there are no functionalities that have not been able to meet my needs. I wish IPFire could do more, but so far, I am happy with the solution. If there are other ...
What is your primary use case for IPFire?
My main use case for IPFire is usually for security, functioning as a firewall for organizations that run public-facing applications. I will give you a typical example: there is an agency of the fe...
What advice do you have for others considering IPFire?
I would rate IPFire 8 out of 10 because I do not think there is any solution anywhere in the world that is 100 percent efficient. In elementary physics, we are told that no machine can be 100 perce...
What is your experience regarding pricing and costs for KerioControl?
KerioControl offers good pricing as one license covers all features needed without extra payment. The price for the product is rated as ten out of ten.
What needs improvement with KerioControl?
Regarding KerioControl's application awareness and control feature, I have not used it much.
What is your primary use case for KerioControl?
With KerioControl, we usually use them for site-to-site VPNs for most of our clients. With multiple offices, we use KerioControl as our solution.
 

Comparisons

 

Overview

 

Sample Customers

1. Siemens 2. IBM 3. Cisco 4. Dell 5. HP 6. Intel 7. Oracle 8. Google 9. Microsoft 10. Amazon 11. Apple 12. Facebook 13. Twitter 14. Netflix 15. Adobe 16. SAP 17. VMware 18. Juniper Networks 19. Ericsson 20. Nokia 21. AT&T 22. Verizon 23. T-Mobile 24. Vodafone 25. Orange 26. Deutsche Telekom 27. British Telecom 28. Comcast 29. Time Warner 30. Sony 31. Samsung 32. LG
Triton Technical, McDonald's
Find out what your peers are saying about IPFire vs. KerioControl and other solutions. Updated: August 2026.
908,834 professionals have used our research since 2012.