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

"This solution made it very easy to manage our bandwidth."
"FortiGate protects and secures our clients' networks. The security is solid, and it performs well. I think they use some artificial intelligence, so I think it's excellent equipment."
"The main reason customers prefer Fortinet FortiGate is that it's security-centric, allowing them to implement security features such as a next-generation firewall and translate this to the WAN or SD-WAN architectures, or as a base if they want to grow in more security features or other verticals such as ZTNA and SASE."
"We already have the firewalls, and when I compare Fortinet FortiGate IPS to all the other firewalls, Fortinet is really useful and works very well."
"The product is user-friendly and not complex."
"FortiGate is easy to configure. We configured one of the units and sent it to Indiana to be installed. We asked them to give us a call when they got it, so we could help them through the process, but they called us back to tell us it works great."
"Initial setup is straightforward. There weren't too many issues with setting it up. It takes one hour or so."
"The license management is very valuable. You can get a new license each year, or you can enroll every two to four years. You can get the logs, and you will get the information on the risk in your network and the entire organization. With this information, you can take action on your actives, computers, or devices. You can bring your own device as an SSE."
"Sangfor NGAF specializes in ransomware detection and helps to protect our network from ransomware threats and malware."
"Sangfor NGAF's standout feature is its powerful application control, enabling precise restrictions on mobile user access to approved applications."
"The built-in features function as intended, providing exceptional value."
"The most valuable features are the WAN optimization, the internet access gateway (IAG), and the central console, which allows us to implement on their firewall."
"This product is very user-friendly, and its Layer 7 security is very much improved."
"Sangfor has the best capabilities for securing connections, securing web browsers, securing servers, and general threat protection."
"We use Sangfor NGAF primarily for security, which has helped save our files from being encrypted by ransomware."
"Sangfor is a good solution that provides a WAF and firewall solution; most other vendors, like Sophos and Fortinet and Cisco, only provide one solution, and that's a valuable feature of Sangfor."
"Since it can be put on any box, the scalability is fantastic."
"​It is very easy to deploy and monitor. ​"
"We use the web sensor, the virus blocker, the spam blocker, bandwidth control, application control, and firewall options, and we're quite happy with all of it."
"It is not attached to an appliance, meaning if you get a good PC/server, then you can already run a firewall."
"The most valuable features are IPS, MAPI, NAT, and VPN."
"The web blocking for my clients and the application control are valuable."
"They have a command center that makes it easy to log into and see all of your appliances nationwide."
"The initial setup is very easy."
 

Cons

"The pricing could be a bit better, especially when you consider how they have the most basic offering priced."
"Improvements could be made when companies expand and need better equipment and more licenses."
"I would like to be able to generate reports about the protections that we have. I would like a report feature."
"IPs are not handled well and the process is unnecessarily complicated."
"We called them for a geolocation issue and we didn't get any proper assistance."
"Maybe they could make some features more accessible, such as a way to translate directions between two networks that share the same subnets."
"The reports provided by the equipment could be more detailed, and not so dependent on the FortiAnalyzer."
"Their technical support could be improved a little bit in terms of responsiveness."
"I believe that IAM and NGFW need to merge into a single box, instead of there being two separate box solutions."
"Lacks consistency in terms of filtering certain websites and applications."
"It does not offer any recommendations on how to mitigate or control attacks."
"The GUI needs to be improved, lacks logic in some areas."
"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."
"It would be ideal if the solution offered SD-WAN capabilities."
"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."
"Sangfor NGAF could improve the policies and default criteria. They could be much better."
"The pricing is not as good as it was some time ago. They've since skipped offering a lot of individual features."
"They don't have any feature that allows you to drop the session."
"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."
"The web content filtering needs improvement."
"The product needs to have a better support group for its online support, specifically for its help desk."
"The user interface, training, and general product innovation need improvement. Enhancements could also be made to their reporting and accessibility."
"The ability to setup a DDNS for each WAN independently would be a very handy feature."
"It would be much easier if there was a mobile app."
 

Pricing and Cost Advice

"The price of Fortinet FortiGate is the lowest in the market."
"The tool is a bit pricey for small businesses, but it is still bearable in terms of cost."
"The price of Fortinet FortiGate when compared to other solutions is high. However, my knowledge of the price is from third parties and I am not sure how accurate it is. I typically work in the technical area of my organization."
"The price is relatively expensive compared to other solutions which are providing similar features."
"The product is expensive."
"It is not the cheapest one, but its price is very competitive."
"They need to be competitive with other solutions."
"I would rate the pricing a seven out of ten"
"The price could be more competitive."
"The pricing is reasonable."
"For four to five physical appliances for a licensed firewall, it costs approximately $4,000."
"I rate the product price as one on a scale of one to ten, where one is low price and ten is high price."
"If you know you have around 200+ computer users on your network, then the Sangfor NGAF 5200-F-I model would be the minimum recommended model for that amount of users. This model includes modules for packet filtering, deep packet inspection, malware scanning, DSCP filtration, and many other features."
"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 falls in the mid-range, neither exceptionally low nor high."
"The product is very cost-effective compared to other brands or vendors."
"The tool's pricing is moderate, and licensing costs are yearly."
"For the home use, it's cheap."
"The solution is fairly priced."
"It is not expensive. It is cheaper than Fortinet."
"It is the most cost-effective to use."
"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."
"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."
"The pricing model is better than with SonicWall."
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.