No more typing reviews! Try our Samantha, our new voice AI agent.

Sangfor NGAF vs Untangle NG Firewall comparison

Sponsored
 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 25, 2026

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
6.8
Number of Reviews
592
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)
Sangfor NGAF
Ranking in Firewalls
21st
Average Rating
8.0
Reviews Sentiment
6.5
Number of Reviews
34
Ranking in other categories
No ranking in other categories
Untangle NG Firewall
Ranking in Firewalls
31st
Average Rating
8.6
Reviews Sentiment
7.0
Number of Reviews
26
Ranking in other categories
Unified Threat Management (UTM) (9th)
 

Mindshare comparison

As of April 2026, in the Firewalls category, the mindshare of Fortinet FortiGate is 17.2%, down from 21.3% compared to the previous year. The mindshare of Sangfor NGAF is 1.0%, down from 1.2% compared to the previous year. The mindshare of Untangle NG Firewall is 1.0%, down from 1.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Mindshare Distribution
ProductMindshare (%)
Fortinet FortiGate17.2%
Sangfor NGAF1.0%
Untangle NG Firewall1.0%
Other80.8%
Firewalls
 

Featured Reviews

Abhinandan Yadav - PeerSpot reviewer
Network Security Engineer at Arrow PC Network Pvt Ltd
Unified security and sd-wan have improved uptime and cut wan costs for multi-site branches
Users report stability issues in certain versions, which requires regular updates. Real-world attacks have also highlighted the need for urgent patching of vulnerabilities.Fortinet FortiGate, while a powerful and feature-rich web firewall, could improve in areas like firmware stability, documentation, and ease of use. The learning curve can be steep for some users. For beginners, support quality can vary, and frequent updates with occasional vulnerabilities call for careful patch management. However, once Fortinet FortiGate is configured, it remains highly reliable and efficient. Customer support needs improvement, as I find it very slow, with reports from other users reflecting that customer support is inadequate.
Zaid Farooqui - PeerSpot reviewer
CIO at Indus Motor Company
Enhanced threat detection with integrated security features and good support
We are using application firewalling, WAF, and SD-WAN. The capabilities are mostly within the box. For example, you will get web application firewall WAF as part and parcel of this. SD-WAN is also bundled. It integrates with their SIEM and SOAR solutions very nicely. Lastly, the pricing point is very cost-efficient as well.
Gary-Downey - PeerSpot reviewer
Director of Information Technology at a consultancy with 11-50 employees
Has provided built-in VPN tools and reporting features that streamline remote access and monitoring tasks
We do an outside-sourced threat prevention regarding the Threat Prevention features. I haven't run into areas that could be improved or cons versus pros for Untangle NG Firewall. I haven't done anything too advanced when it comes to the filtering, so I'm not sure what can be improved or added. I haven't dug into the advanced features, but I think some of the advanced capabilities are probably where it lacks a little bit, with the filtering and firewall rules. These areas could be improved to make it a nine out of 10 or a 10 out of 10 for overall rating.

Quotes from Members

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

Pros

"I highly recommend the Fortinet product because of its implementation, as it is a solid product with an easy configuration and good support."
"The main value comes from the simplicity of the product in terms of configuring and managing."
"With Fortinet FortiGate, we improved security significantly."
"It is a good and very useful product for me."
"The most valuable feature is the web filter."
"The SD-WAN function is very developed; it has SD-WAN functionality with security features in one device, and we can manage from one single console SD-WAN and the security policy."
"It is a good product. It does what we want it to do so. I didn't find many false-positives or things like that. We mainly use the IPS and URL filtering features, and they are pretty good."
"Before using this solution, we had many problems accessing our resources because we don't have a lot of internet bandwidth, and by using application control and traffic shaping, we were able to manage users to quickly access services that are important, and this tool has aided in the simplicity of our day-to-day management."
"The price versus value is good because the solution is less expensive than Sophos, Fortinet, or SonicWall."
"The tool's performance is good."
"The most valuable feature of Sangfor NGAF is its integration."
"The stability of Sangfor NGAF is good."
"We use Sangfor NGAF primarily for security, which has helped save our files from being encrypted by ransomware."
"I think the tool has the feature to detect and kill ransomware in three seconds."
"It seems to be a durable, stable product."
"In terms of the most valuable features, the IPS report is quick and updated. Performance is also valuable."
"None of my clients has had a ransom or breach using Untangle."
"None of my clients has had a ransom or breach using Untangle, whereas my Cyberoam and Sophos clients have been breached."
"Web filtering is very reliable."
"All features are useful. We are using premium features such as bandwidth sharing, failover, web filters, SSL controls, antivirus, and VPN. We use these features to the fullest. These features are available in the paid firewall license, not the free one."
"The solution's most valuable feature is the content filtering."
"We have had incredibly good results with all of its features."
"Untangle NG Firewall is something that I recommend, although we have only tried the software version."
"Its detection, antivirus, and filtering features are the most valuable. The facility to connect by using the VPN connection is also a very valuable feature. It is very strong, secure, and reliable. We have implemented the Untangle solution in all hardware. It is also a user-friendly solution. It is easy to learn and easy to configure."
 

Cons

"With the addition of some features, it is possible that FortiGate can be used in all verticals."
"Fortinet FortiGate SWG should be localised to specific regions to comply with local data privacy regulations because of the data privacy rules in the countries. In the Middle East, data organisation and KFA requirements are stringent."
"FortiGate's logging and reporting could be improved. I would also like to see Fortinet add a guest management portal."
"FortiWAN was supposed to help in doing intersite linking, but we've realized that most of the ISPs use BGP."
"If anything, they can support a user a little bit better."
"Fortinet is huge in today's market and they've become quite expensive."
"Fortinet FortiGate should improve the VPN tokens."
"MTBF: Hardware failure is more common when compared to SonicWall or Cisco ASA."
"The product must provide more IPS features."
"Sangfor could improve their interface capacity on the 5100 series model and upgrade their hardware from one gig to 10 gig. This would improve the overall throughput."
"The cost of licensing is very high compared to other firewalls available here. There should be improvements in hardware scalability, allowing for more storage and memory capacity."
"They need to increase the number of ports in the firewall."
"The GUI needs to be improved, lacks logic in some areas."
"The web interface needs to be improved, making it more user-friendly."
"I feel Sangfor should follow the hierarchy and close deals via resellers instead of closing it all with their own team."
"The web interface needs to be improved, making it more user-friendly."
"I do not know if I have seen any return on investment. It might be a little expensive if I need to make an external firewall or at my sites like DNS and web zones."
"For the web filter, I think they can do better especially on the free model."
"At this stage, I think the SSL decryption option can be streamlined."
"The product needs to have a better support group for its online support, specifically for its help desk."
"We have a minor issue when assigning IP addresses in the ARP tables. You should be able to go into the ARP tables, look at the IP address and say, "Nope, they need to be on this side on this IP address." The ability to set a DHP reservation from the ARP tables would be great. It's no big deal, but it would be nice to have."
"The hardware can be improved."
"The pricing should be reduced because it is expensive."
"I haven't dug into the advanced features, but I think some of the advanced capabilities are probably where it lacks a little bit, with the filtering and firewall rules."
 

Pricing and Cost Advice

"It is an expensive solution."
"The product is expensive. I rate its pricing a six out of ten."
"The tool is a bit pricey for small businesses, but it is still bearable in terms of cost."
"The product pricing is reasonable."
"Fortinet has one or two license types, and the VPN numbers are only limited by the hardware chassis make."
"The pricing is reasonable."
"Pricing for Fortinet FortiGate SWG is more suitable for enterprise or large-sized organizations because they are the ones who can afford it versus small and medium-sized organizations."
"The price of FortiGate support is too expensive."
"It costs about 8 to 10 thousand dollars per year for 500 users, standard licensing fees included."
"Sangfor NGAF price is reasonable and there is an annual license. However, the maintenance cost can be a bit high."
"It is one of the cheapest tools in the market."
"The license of Sangfor NGAF can be purchased at different interval lengths, such as annually or three years. They offer a range of packages to choose from, such as combo or hybrid packages. We are using the complete solution package which includes IM, NGF and SSL VPN, and WAF."
"The price could be more competitive."
"We purchased one year technical support and return to factory support, and we also purchased one-year technical support services. So those were additional."
"The price falls in the mid-range, neither exceptionally low nor high."
"For four to five physical appliances for a licensed firewall, it costs approximately $4,000."
"We pay $350 USD per year for the solution. There are no additional costs. As long as you're not using a physical appliance, that's all you need."
"Usually, it's about $350 a year for 12 users, and it's about $600 for 50 users. It's very reasonable as compared to the others. One of the reasons is that they're all open-source. You just buy their appliance and put it in until it dies. Because it's run under open platforms, mine seems to always work on older equipment. I've taken old equipment and put a new hard disk in it. I have taken about nine-year-old computers and put their operating system on them, and ran them like a champ. The only thing that changed was the hard drive because I don't trust a hard drive that's more than three to four years old."
"The setup cost is about $2000 to $3000 per year."
"This is not an expensive product. It is affordable and there are different packages available depending on the features that you need, or the sector that you are in."
"It is the most cost-effective to use."
"For the home use, it's cheap."
"The solution is fairly priced."
"It is not expensive. The best part is that it is based on the pay-per-use kind of scenario. An increase or decrease in the number of people doesn't make any difference. We are really happy about using this particular scenario."
report
Use our free recommendation engine to learn which Firewalls solutions are best for your needs.
890,071 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Computer Software Company
11%
Comms Service Provider
10%
Manufacturing Company
8%
Financial Services Firm
7%
Manufacturing Company
11%
Financial Services Firm
8%
Comms Service Provider
8%
Computer Software Company
8%
Comms Service Provider
16%
Manufacturing Company
9%
Construction Company
8%
University
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business365
Midsize Enterprise136
Large Enterprise193
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise10
Large Enterprise10
By reviewers
Company SizeCount
Small Business26
Midsize Enterprise1
 

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 do you like most about Sangfor NGAF?
I think Sangfor NGAF is more valuable than Cisco products because of its simplicity and ease of management. If I comp...
What is your experience regarding pricing and costs for Sangfor NGAF?
The licensing cost is quite high compared to other available firewalls in the market.
What needs improvement with Sangfor NGAF?
The cost of licensing is very high compared to other firewalls available here. There should be improvements in hardwa...
What needs improvement with Untangle NG Firewall?
I would appreciate improvements to the ad blocker and SSL Inspector of Untangle NG Firewall.
What is your primary use case for Untangle NG Firewall?
My usual use cases for Untangle NG Firewall are just like a firewall and router. The main purpose is for firewall fun...
 

Also Known As

Fortinet FortiGate Next-Generation Firewall
Sangfor NGAF Firewall Platform
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
The Ministry of Science, Technology, and Innovation (Indonesia), Lawson, Inc. (Philippines), Universiti Sultan Zainal Abidin (Indonesia), TEK Automotive (Italy), etc.
North American Stamping Group, Cerebral Palsy of North Jersey (CPNJ), Brown County Schools, IN, City of Bridgeton, MO, Lancaster County, SC, Vision Charter School, Clay County Sheriff’s Department, NC, Breakwater School, Boys & Girls Club of Manchester, NH, Admiral Farragut Academy, Flow Companies, No Ordinary Hotel, KECdesign,
Find out what your peers are saying about Sangfor NGAF vs. Untangle NG Firewall and other solutions. Updated: April 2026.
890,071 professionals have used our research since 2012.