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IPFire vs KerioControl comparison

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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

Fortinet FortiGate
Sponsored
Ranking in Firewalls
1st
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
581
Ranking in other categories
Secure Web Gateways (SWG) (2nd), Intrusion Detection and Prevention Software (IDPS) (1st), Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st), ZTNA (1st), Unified Threat Management (UTM) (1st)
IPFire
Ranking in Firewalls
36th
Average Rating
8.0
Reviews Sentiment
8.5
Number of Reviews
2
Ranking in other categories
No ranking in other categories
KerioControl
Ranking in Firewalls
26th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
58
Ranking in other categories
Intrusion Detection and Prevention Software (IDPS) (16th), Unified Threat Management (UTM) (10th)
 

Mindshare comparison

As of February 2026, in the Firewalls category, the mindshare of Fortinet FortiGate is 18.7%, down from 20.9% compared to the previous year. The mindshare of IPFire is 1.7%, up from 1.4% compared to the previous year. The mindshare of KerioControl is 1.1%, down from 1.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Market Share Distribution
ProductMarket Share (%)
Fortinet FortiGate18.7%
KerioControl1.1%
IPFire1.7%
Other78.5%
Firewalls
 

Featured Reviews

Vasu Gala - PeerSpot reviewer
Manager, Information Technology Operation/Presales at TechMonarch
A stable solution with an intuitive interface and quick customer service
I have been working with Fortinet FortiGate, WatchGuard, Sophos, and SonicWall. I'm not as comfortable with SonicWall because of their UI and limitations. I prefer Fortinet above all other options. When it comes to configuration, I am confident in my ability to handle various tasks, including creating policies such as firewall rules, web policies, and application policies. Additionally, I can configure VPNs and implement load balancing, among other tasks. Overall, I feel much more comfortable working with Fortinet. Fortinet has made significant improvements by integrating AI with firewalls for threat analysis and prevention. In the past 2-3 years, they have launched FortiSASE and SIEM, and they also provide SOC services. Both Palo Alto and Fortinet FortiGate are excellent. While Fortinet FortiGate comes at higher prices, the functionality and support justify the cost. They promptly resolve firmware issues and inform all support providers about configuration changes.
DS
Head Competence Team IT at Duktig Brand
Blocking access from specific countries and ensuring robust security have been effortlessly achieved
I use IPFire to protect my home The best feature of IPFire is the location block functionality. It allows me to block certain countries from accessing my site. Additionally, it is a solution that is available for free, which is perfect. The graphical interface could be much better. I have…
MM
Senior Systems Tech/Admin at Samco Software Inc.
Comprehensive Security Features and High Ease of Setup Elevate User Experience
The best features for KerioControl are its proprietary VPN protocol, which does not connect easily with other firewalls unless you enable IPsec. It will only connect to KerioControl. KerioControl is very valuable for business. Key points where KerioControl is valuable include its own anti-spam, intrusion prevention, and antivirus, which is included in the yearly subscription renewals. The VPN capabilities are helpful in managing my remote or distributed workforce, as we create documents and set up a location for clients to download. Clients can download KerioControl's VPN client online, and they just have to log in from the VPN client, which connects easily. I assess the firewall function in filtering both incoming and outgoing network traffic with KerioControl as excellent. Everything is logged, and any intrusion, antivirus, virus, or anything foreign to the system trying to hack in gets logged, and we can easily block those IPs.

Quotes from Members

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

Pros

"Fortinet FortiGate is among the best options in the market."
"Since deploying FortiGate 3401E clusters, we have observed: Dramatic Reduction in Risk Exposure—blocked peer-to-peer and unauthorized applications (e.g., BitTorrent) at the perimeter and east-west segments, eliminating a major source of malware and bandwidth abuse."
"Web filtering and two-factor authentication are great features."
"Fortinet FortiGate is a very good next-generation firewall."
"Fortinet FortiGate is a scalable solution."
"Fortinet FortiGate has a threat detection capacity compared to other vendors."
"It has very easy management and an amazing ETM configuration."
"The CLI is robust and powerful, enabling rapid, consistent changes via SSH."
"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."
"The reporting needs to be improved. It is hard to get a domain."
"The solution has an app manager and a portal where you can maintain all your Keri products. It is a firewall that includes antivirus and anti-malware, which adds security. The VPNs, both site-to-site and client VPNs, are pretty easy to set up."
"We also like the security. We can control what sites users can go to and we can make sure that where they're going is appropriate and that it's work-related."
"In terms of the comprehensiveness of the security features, it does a great job of laying out what it does. It's fairly easy to edit and research. Some of the features were turned on by our IT company and I was able to easily find other features on my own by searching for videos on the internet. I've been able to block certain websites, and content filter, as well as manage some of our bandwidth because we live stream on Sunday. I'm able to dedicate bandwidth for the encoder that goes to the internet. It always has enough bandwidth, no matter how many people are on the network. That's really helpful."
"The top features are ones that we're not using yet but we soon will be because we've just had broadband upgraded in Australia. We've got something called the National Broadband Network, which is forced onto you, so you have to take it when it arrives. We'll be trying the high availability out soon. We tried that with some load balancing, it didn't quite work as we expected, but I think that was more of a configuration thing rather than a product thing."
"The comprehensiveness of the security features that Kerio Control provides us with is good. Before GFI had it, they would have more updates. The updates have been slower, but I like the things that they keep adding like the ability to block by country. I use pretty much every feature."
"Kerio is a lot clearer to set up to do particular things, whereas when I do it on a Cisco or a FortiGate I have to go fight with it per week sometimes to do something I can do in 20 minutes on Kerio."
"When one of the employees of my customers is using the VPN Client, I have created for them that they will always get a message. When the VPN Client connects to Kerio Control from the outside, they will get an email so they know when they are connected and when they are disconnected what is happening to their network."
 

Cons

"Fortinet already improved FortiGate, but in the current market, many brands of security devices have improved together. Fortinet still needs to catch up with market standards. Fortinet is lacking in features in comparison to competitors."
"I have contacted the support from Fortinet FortiGate IPS. The service was good but the speed could be better."
"It would be ideal if they had some sort of GUI interface for troubleshooting and diagnostics."
"The room for improvement is about the global delivery time period. Usually I need to wait for almost one month to deliver it overseas. So if you can shorten the deliver time it'd be great."
"The tool is expensive for small businesses, making it an area where the tool can improve the product by making it available at a cheaper rate."
"The user interface of the Fortinet FortiGate management console could be more intuitive and user-friendly, and the log analysis and reporting features could be enhanced to provide more flexibility and customizable insights."
"In FortiGate Next Generation Firewall (NGFW), my concern regarding improvements is the licensing model."
"The solution should allow more user-friendly integrations or deployment"
"The graphical interface could be much better."
"Accessing the internet was a bit complicated."
"The one thing that did put me off of the solution was that, after they were taken over by GFI, the licensing and a few other items have gotten very complicated."
"The Kerio hardware devices look cheap and could be improved. Some of our clients are switching to Sophos because their hardware has a more sleek design."
"I would like to see them develop a bit more flexibility creating VLANs."
"The denial of service could also be improved. There recently was a big issue with denial of service attacks and it was a bit laborious."
"They should improve the remote connectivity feature for users."
"I can no longer renew my subscription directly with GFI but we have to go through third-party resellers like CDW. The first time I did it with CDW. I went to CDW and it was almost like they didn't even know anything. They didn't know what package I was supposed to get. Then after I got it, it took almost five days to get everything working."
"I would like for them to add more security features."
"Kerio Control could improve by having higher availability and adding a mobile VPN channel. These additions are needed. The VPN is working fine on the Kerio Control but there needs to be a VPN client on the mobile phones, both for iOS and Android. This would be very good for us."
 

Pricing and Cost Advice

"Before choosing a piece of equipment you have to take into account the cost-benefit offered by each one. Sometimes it is not worth paying a very cheap price to have a minimum level of security."
"Currently, we are paying about $1,500 a month for three sites."
"It is affordable. Palo Alto is much more expensive than Fortinet."
"Its price is good."
"It is more affordable than Check Point and Palo Alto. Another thing is that all the features and the OS remain the same irrespective of the size of the device. Pricing-wise, Fortinet typically provides one-year support with the firewall appliance. There is also an option for three years which is how their licensing works."
"The price of Fortinet FortiGate is reasonable for an SME."
"Each feature costs money, so it is important to study your needs."
"Fortinet's pricing is more straightforward than other solutions. If Fortinet doesn't stick out when you're searching for a solution, you are a glutton for punishment. You only need to know two things when purchasing a Fortinet solution: your total bandwidth and bandwidth at the site. You need to estimate the future bandwidth with other solutions if your customer plans to upgrade."
Information not available
"We have to pay approximately EUR 175 for the product."
"It's too expensive. The license, in the last year or so, has gone up by over a £100. We're almost being out-priced by the annual license at the minute."
"Our clients see ROI with Kerio Control, as they are saving bandwidth costs."
"The price of the solution is reasonable. For additional costs, you can add on more features such as antivirus."
"The pricing is in-line with our expectations in terms of the quality that we get for it."
"I pay approximately $50 for the solution on an annual basis."
"I think it is a bit on the pricey side, but it's okay. I've got 50 licenses which I think is $250 a year or something like that."
"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?"
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Top Industries

By visitors reading reviews
Computer Software Company
12%
Comms Service Provider
9%
Manufacturing Company
8%
Financial Services Firm
6%
Comms Service Provider
21%
Computer Software Company
9%
University
8%
Government
8%
Computer Software Company
18%
Comms Service Provider
8%
Manufacturing Company
7%
Media Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business357
Midsize Enterprise133
Large Enterprise189
No data available
By reviewers
Company SizeCount
Small Business44
Midsize Enterprise9
Large Enterprise3
 

Questions from the Community

Which is the better NGFW: Fortinet Fortigate or Cisco Firepower?
When you compare these firewalls you can identify them with different features, advantages, practices and usage a...
What is the biggest difference between Sophos XG and FortiGate?
From my experience regarding both the Sophos and FortiGate firewalls, I personally would rather use FortiGate. I know...
What are the biggest technical differences between Sophos UTM and Fortinet FortiGate?
As a solution, Sophos UTM offers a lot of functionality, it scales well, and the stability and performance are quite ...
What needs improvement with IPFire?
The graphical interface could be much better.
What is your primary use case for IPFire?
I use IPFire ( /products/ipfire-reviews ) to protect my home.
What advice do you have for others considering IPFire?
Sometimes configuring IPFire is challenging. Overall, I would rate this solution as eight out of ten.
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 p...
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 K...
 

Also Known As

Fortinet FortiGate Next-Generation Firewall
No data available
No data available
 

Overview

 

Sample Customers

Amazon Web Services, Microsoft, IBM, Cisco, Dell, HP, Oracle, Verizon, AT&T, T-Mobile, Sprint, Vodafone, Orange, BT Group, Telstra, Deutsche Telekom, Comcast, Time Warner Cable, CenturyLink, NTT Communications, Tata Communications, SoftBank, China Mobile, Singtel, Telus, Rogers Communications, Bell Canada, Telkom Indonesia, Telkom South Africa, Telmex, Telia Company, Telkom Kenya
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: February 2026.
881,707 professionals have used our research since 2012.