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Hillstone A-Series vs Hillstone E-Series 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
6.8
Number of Reviews
591
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)
Hillstone A-Series
Ranking in Firewalls
46th
Average Rating
0.0
Reviews Sentiment
7.8
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Hillstone E-Series
Ranking in Firewalls
38th
Average Rating
9.0
Reviews Sentiment
7.7
Number of Reviews
10
Ranking in other categories
SSL VPN (10th), Enterprise Infrastructure VPN (22nd)
 

Mindshare comparison

As of May 2026, in the Firewalls category, the mindshare of Fortinet FortiGate is 16.0%, down from 21.6% compared to the previous year. The mindshare of Hillstone A-Series is 0.3%, up from 0.1% compared to the previous year. The mindshare of Hillstone E-Series is 0.6%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Mindshare Distribution
ProductMindshare (%)
Fortinet FortiGate16.0%
Hillstone E-Series0.6%
Hillstone A-Series0.3%
Other83.1%
Firewalls
 

Featured Reviews

Abhinandan Yadav - PeerSpot reviewer
Network Security Engineer at a consultancy with 51-200 employees
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.
Albert-Wang - PeerSpot reviewer
Technical Consultant at SiS Technologies
Good performance, responsive support, and an easy setup
We use the product for small and medium-sized businesses. Their scalability is good. They have a lot of choices based on their performance. Even on one unit, they have multiple ports to support customers so that they can connect to different devices. I'd rate the scalability nine out of ten.
TahirMahmood - PeerSpot reviewer
IT Manager at Zubair Feeds
Offers good features like URL filtering, IPS, and IDS to users
We received an update for the tool in July. The update was provided for the tool as there was a problem with the firewall, where too much memory was consumed, and the firewall was hanging a lot. When we updated the tool's features, everything became okay. The tool only had some memory-related problems. It took the tool a month to fix the issues.

Quotes from Members

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

Pros

"FortiGate is on the cheaper end, and it offers good value."
"Good anti-malware and web filtering features."
"Layer-3 firewall and routing are the most valuable features."
"Initial setup is easy to configure."
"The product is very user-friendly, it is quite scalable, I love the interface, the power is great, and I have a limited embedded team in IT with one man on the team for 1,000 users who can manage all the infrastructure due to the fact that the console is very easy, and the people are very happy with the results pertaining to that interface."
"For application filtration, I really appreciate many features of Fortinet FortiGate because it is more reliable, easy to use, and the reports are easy to read and understand."
"The biggest lesson would be that Fortinet FortiGate provides a high level of security at a good total cost of ownership."
"Security management tool that's easy to integrate and easy to work with. No issues found with its stability and scalability."
"The antivirus is very good."
"If an organization is not looking for a web proxy, it's a very, very good product."
"This solution has two main features that we find very valuable; a threat-intelligence option, and a web/application filtering option. The technical support team are very good and very quick."
"The most valuable feature of the Hillstone E-Series is its user-friendliness."
"With Hillstone, TCO and ROI are very good, it's an easy sale."
"The initial setup was straightforward. It only took a few hours to deploy."
"Stability-wise, I rate the solution a ten out of ten."
"The installation is easy, we have not had any complaints from our customers."
"I am impressed with the application filtering feature."
 

Cons

"The pricing could be reduced or include the first year warranty."
"The solution can have more features in a single box that can be multi-applied to integrate everything."
"There are some problems that support cannot give you a logical reason as to why it happened. For example, I had a case where I was dealing with a WhatsApp application that was giving issues. Technical support gave more than one reason it could be giving issues, but none of them solved the problem. Eventually I solved the problem, but it was far from the solutions that support had given."
"In the past six to seven years with the Fortinet FortiGate, we've had two major downtimes, both caused by firmware upgrades."
"Support could be improved."
"They have to just improve its performance when we enable all UTM features. When you enable all the features, the performance of FortiGate, as well as of Sophos and SonicWall, goes down."
"I would like reporting to be improved and should offer a lot more tools to monitor the products."
"I would like to see integration into other systems."
"It would be helpful if they could integrate more with third-party security systems."
"The solution doesn't have a web proxy built into the system like Sophos. This is something they should work to change."
"Support from Hillstone E-Series has a shortcoming that needs improvement."
"I am not sure if this solution offers active directory integration. Adding that feature will definitely be an advantage."
"The solution doesn't have a web proxy built into the system like Sophos. This is something they should work to change."
"Having frequent live webinars on a monthly basis would really help."
"I am not sure if this solution offers active directory integration. Adding that feature will definitely be an advantage."
"The tool only had some memory-related problems."
"The tool needs to improve its price."
 

Pricing and Cost Advice

"Fortinet Secure SD-WAN delivered the lowest total cost of ownership (TCO) per Mbps among all other vendors."
"It is quite affordable for our customers. There is a separate cost for IPS, antivirus, web filtering, and other features. They have a great choice of licenses. You can go for the license that you want, which is quite useful."
"Pricing is good. They offer a lot of things, the most important is the support. Every time you upgrade your license, you also get insurance for the equipment. If you have any problem with equipment, they send in new equipment."
"I rate FortiGate Next Generation Firewall a five out of ten for pricing."
"The price is okay, so far so good."
"It's a very full-featured and it's priced well solution."
"They need to be competitive with other solutions."
"The pricing is comprehensive and clear. You can easily understand what you are purchasing, including which features correspond to each license and maintenance contract. Overall, the information is straightforward. Additionally, compared to other vendors, their prices are competitive."
Information not available
"The tool's pricing is reasonable. It depends on the model. The product's pricing is around 600 USD. You need to buy a software license to activate the features. You need to pay around 150 USD for that."
"The cost per year for licensing, and hardware, is approximately $850 for the basic plan."
"Hillstone's pricing is economical and neither very high nor very low."
"The licensing model is very complex with many subcategories of licenses you can purchase. They could make it more simplified for customers to understand."
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Top Industries

By visitors reading reviews
Computer Software Company
10%
Comms Service Provider
10%
Manufacturing Company
9%
Financial Services Firm
7%
No data available
Comms Service Provider
13%
Construction Company
12%
Financial Services Firm
10%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business367
Midsize Enterprise135
Large Enterprise193
No data available
By reviewers
Company SizeCount
Small Business9
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 is your experience regarding pricing and costs for Hillstone A-Series?
The solution is cheaper than other Western brands. The pricing is reasonable. There are costs for the hardware as wel...
What needs improvement with Hillstone A-Series?
It would be helpful if they could integrate more with third-party security systems. Often, a client will have deploye...
What is your primary use case for Hillstone A-Series?
We use these devices in the office or in the public cloud environment to protect networks.
What needs improvement with Hillstone E-Series?
We received an update for the tool in July. The update was provided for the tool as there was a problem with the fire...
What is your primary use case for Hillstone E-Series?
I use the solution in my company for site-to-site VPN, SSL VPNs, URL filtering, IPS, IDS and all the other features w...
What advice do you have for others considering Hillstone E-Series?
Our company did not use the tool's micro-segmentation features. There were no issues while integrating the tool. I ha...
 

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. Google 2. Microsoft 3. Amazon 4. IBM 5. Cisco 6. Oracle 7. Intel 8. HP 9. Dell 10. Apple 11. Facebook 12. Twitter 13. LinkedIn 14. Netflix 15. Adobe 16. Salesforce 17. VMware 18. Samsung 19. Sony 20. Toshiba 21. Panasonic 22. LG 23. Nokia 24. Ericsson 25. Siemens 26. Philips 27. General Electric 28. Honeywell 29. BMW 30. Mercedes-Benz 31. Audi 32. Volkswagen
Bank of China Macao, Instituto Tecnológico Bolivariano, Ministry of Labor in San Salvador, FEDCO
Find out what your peers are saying about Fortinet, Netgate, Sophos and others in Firewalls. Updated: May 2026.
896,467 professionals have used our research since 2012.