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Fortinet FortiClient vs Hillstone E-Series comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Aug 6, 2024

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 FortiClient
Ranking in Enterprise Infrastructure VPN
2nd
Average Rating
8.0
Reviews Sentiment
6.7
Number of Reviews
102
Ranking in other categories
Endpoint Protection Platform (EPP) (11th), Endpoint Compliance (1st)
Hillstone E-Series
Ranking in Enterprise Infrastructure VPN
22nd
Average Rating
9.0
Reviews Sentiment
7.7
Number of Reviews
10
Ranking in other categories
Firewalls (38th), SSL VPN (10th)
 

Mindshare comparison

As of May 2026, in the Enterprise Infrastructure VPN category, the mindshare of Fortinet FortiClient is 5.5%, down from 13.7% compared to the previous year. The mindshare of Hillstone E-Series is 1.8%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Enterprise Infrastructure VPN Mindshare Distribution
ProductMindshare (%)
Fortinet FortiClient5.5%
Hillstone E-Series1.8%
Other92.7%
Enterprise Infrastructure VPN
 

Featured Reviews

KL
Senior Technical Manager at Flexaccel
Remote access has become seamless and secure while deployment remains simple for our users
Performance could be improved today. People are now moving toward SASE, which stands for Secure Access, Secure Edge Solution. Fortinet also has that offering, which would be easier since it operates through the cloud, acting as a first line of defense. When the user connects to the internet, they connect to the cloud first for posture assessment and monitoring before connecting to the outside world. The impact is significant because nowadays people are adopting SASE. During COVID time, many users were trying to connect back to their office, causing the performance or CPU utilization of the firewall to increase tremendously, which slowed down performance. I have not worked with endpoint telemetry in Fortinet FortiClient that could have been helpful for threat mitigation.
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

"The most valuable feature of FortiClient is its user-friendly interface that allows easy navigation and access to all endpoint devices."
"Compared to other similar solutions, it is faster in connecting."
"The functionality of the solution is pretty good and with every version the solution gets dramatically better."
"The solution has improved our organization as the VPN has allowed us to work from home, which has been quite handy during COVID, and we can work from anywhere, making work much more flexible."
"FortiClient's most valuable features are that it's fast and safe."
"The first thing I really appreciate about Fortinet FortiClient is their preventive protection; even if a new virus is released, they have a preventive mechanism built into their client, which works along with the firewall, so it automatically gets stopped."
"Installation was easy."
"What I like most about FortiClient is that it's easy to use. The way it displays information is very straightforward."
"The installation is easy, we have not had any complaints from our customers."
"The most valuable feature of the Hillstone E-Series is its user-friendliness."
"Working with the Hillstone E-Series has, from a remote perspective, allowed me to give my clients a secure connectivity."
"Working with the Hillstone E-Series has, from a remote perspective, allowed me to give my clients secure connectivity from a remote location to their offices or their servers."
"If an organization is not looking for a web proxy, it's a very, very good product."
"I am impressed with the application filtering feature."
"The installation is easy, we have not had any complaints from our customers."
"The most valuable feature of the solution is the ransomware protection that the tool offers."
 

Cons

"The licensing feature of the product requires improvement since whenever the license expires, the tool logs out its users automatically, irrespective of whether they are on the network or not, which can be problematic for me."
"With Fortinet, some clients have to wait two to four days for a response. That is the biggest complaint from end customer about Fortinet's technical support."
"The endpoint side of FortiClient needs improvement, specifically the agent-based endpoint, which requires enhancements in detection and additional features to reduce bugs."
"Fortinet FortiClient could improve the connection because sometimes it drops."
"Improvements are needed in the compatibility between different versions, as sometimes the latest version does not work, requiring a downgrade."
"The tool becomes slow occasionally, and this should be improved."
"The deployment status is not good in Mac devices and sometimes in Windows-based devices using GPO, like Active Directory, that are not on the local network."
"One area that could be improved is cost, but you've got to pay for what you get."
"The solution doesn't have a web proxy built into the system like Sophos. This is something they should work to change."
"The solution doesn't have a web proxy built into the system like Sophos. This is something they should work to change."
"The tool provides just a general report. It does not provide a granular report. Hence, the tool should work on its reporting feature."
"I am not sure if this solution offers active directory integration. Adding that feature will definitely be an advantage."
"The current usage reporting is very basic. I would like to be able to access more granular data."
"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 current usage reporting is very basic."
 

Pricing and Cost Advice

"I rate the product's pricing a seven out of ten."
"FortiClient is quite reasonably priced."
"The price of the solution depends on the type of firewall you have from FortiGate. I am satisfied with the price of the solution."
"The pricing is good because you get and end-to-end security solution in one package price."
"I don't have the licensing schema for the VPN solution because we just purchased the VPN gateway."
"It is a yearly subscription license. I don't see a problem with the pricing. Resellers add their markup and then give it to us, but I don't see that as a major challenge. It is fine."
"The product's licensing is yearly and expensive."
"Pricing is an area that I would like to see improved, as it could be lower."
"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 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 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
Manufacturing Company
11%
Computer Software Company
8%
Comms Service Provider
8%
Financial Services Firm
7%
Comms Service Provider
14%
Construction Company
12%
Financial Services Firm
11%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business59
Midsize Enterprise23
Large Enterprise25
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise1
 

Questions from the Community

How does Fortinet FortiClient compare with Open VPN Access Server?
Fortinet FortiClient is a feature-rich solution that is easy to use and deploy without sacrificing safety and security. It has a very fast connection rate and has a built-in VPN. With this solution...
What's the difference between Fortinet's FortiEDR and FortiClient?
I suggest Fortinet’s FortiEDR over FortiClient for several reasons. For starters, FortiEDR guarantees solid protection because it continually scans servers for emerging vulnerabilities, which gives...
What is your experience regarding pricing and costs for Fortinet FortiClient?
The solution is not cloud-based; it comes from the firewall itself.
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 firewall, where too much memory was consumed, and the firewall was hanging a lot. Wh...
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 which are available in the firewall.
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 have not used any AI in the tool. I recommend the tool to others. I rate the tool ...
 

Also Known As

FortiClient
No data available
 

Overview

 

Sample Customers

Black Gold Regional Schools, Amadeus Hospitality, Jefferson County, Chunghwa Telecom, City of Boroondara, Dimension Data
Bank of China Macao, Instituto Tecnológico Bolivariano, Ministry of Labor in San Salvador, FEDCO
Find out what your peers are saying about Fortinet FortiClient vs. Hillstone E-Series and other solutions. Updated: April 2026.
893,244 professionals have used our research since 2012.