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Fortinet FortiClient vs Hillstone E-Series comparison

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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
3rd
Average Rating
8.0
Reviews Sentiment
6.7
Number of Reviews
102
Ranking in other categories
Endpoint Protection Platform (EPP) (9th), Endpoint Compliance (1st)
Hillstone E-Series
Ranking in Enterprise Infrastructure VPN
24th
Average Rating
9.0
Reviews Sentiment
7.7
Number of Reviews
10
Ranking in other categories
Firewalls (41st), SSL VPN (10th)
 

Mindshare comparison

As of October 2026, in the Enterprise Infrastructure VPN category, the mindshare of Fortinet FortiClient is 4.5%, down from 10.1% compared to the previous year. The mindshare of Hillstone E-Series is 1.9%, up from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Enterprise Infrastructure VPN Mindshare Distribution
ProductMindshare (%)
Fortinet FortiClient4.5%
Hillstone E-Series1.9%
Other93.6%
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

"Right now, my opinion is that FortiClient is very inexpensive for what it is."
"We use real-time threat detection for scanning files and antivirus. It's integrated with Fortinet FortiAnalyzer. When an endpoint is compromised, Fortinet FortiClient and FortiGate trigger to block and isolate the user on the network."
"It seems to be more scalable than we thought."
"We use the net UTM feature, which synchronizes with our office UTM and allows us to block URLs."
"This is a solution that I recommend."
"This is a solid and stable solution."
"The solution's most valuable feature is its integration capabilities. The processing is fast and the reporting is also very good."
"Previously, we worked with OpenVPN and Palo Alto, and we switched to Fortinet FortiClient because of the advantage that the free VPN connection device has helped us with implementation and adds value to the solution."
"The installation is easy, we have not had any complaints from our customers."
"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."
"Stability-wise, I rate the solution a ten out of ten."
"Very reliable solution with good scalability and straightforward implementation."
"The initial setup was straightforward. It only took a few hours to deploy."
"The most valuable feature of the solution is the ransomware protection that the tool offers."
"The most valuable feature of the Hillstone E-Series is its user-friendliness."
 

Cons

"I would like to see improvements in the dashboard for better reporting."
"The quality and response time of the support team must be improved."
"In terms of improvements, their SSL VPN tunnel can be a lot better. I've seen other products that have got much better VPN features than Fortinet. Some of my colleagues get this error called "License not available." When they get this error, they have to uninstall and reinstall it. This kind of problem is there, and sometimes, we have to open a case with Fortinet to resolve it. Their support is quick, so we are able to resolve and move forward. In terms of new features, when it is connecting, it should check the endpoint and say whether the end client is actually safe enough or whether there is a vulnerability. It should give a pop-up on the client itself. Because I'm on the admin side, I can also see this information in the log. However, if a non-IT user, such as a user from finance, is working on this and there is some problem, he or she would not know about this and would call IT admin to say that this is not working. If the users get a message explaining why and what is happening, it is easy for them to understand."
"We've got one client where it was blocking the smartphones, and there's a way to set it up on Fortigate that's supposed to do that. However, it didn't work with them since they had a 2FA multi-factor."
"The features for application control and device control must be improved."
"The solution has some stability issues on the user side but is improving."
"The artificial intelligent aspect of it needs improvement."
"The tool becomes slow occasionally, and this should be improved."
"The tool needs to improve its price."
"SSL VPN license cost is not cheap."
"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 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."
"Having frequent live webinars on a monthly basis would really help."
"The licensing model is very complex with many subcategories of licenses you can purchase. They could make it more simplified for customers to understand."
 

Pricing and Cost Advice

"Fortinet requires you to buy a lot of product in order for you to have proper protection."
"It is not that expensive. It was within the range. A dollar per user per month is nothing."
"The product's licensing is yearly and expensive."
"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 licensing fee varies with what one is trying to accomplish. It can range from being free to costing several hundred thousand dollars per year."
"I don't have the licensing schema for the VPN solution because we just purchased the VPN gateway."
"Pricing is an area that I would like to see improved, as it could be lower."
"I don't know it by heart, but it is comparable to other solutions. It is based on the number of clients. It is probably 50 Euros per year per client. It greatly depends on the number of clients you're handling because the more clients you are ordering it for, the cheaper it will be."
"The licensing model is very complex with many subcategories of licenses you can purchase. They could make it more simplified for customers to understand."
"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."
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Top Industries

By visitors reading reviews
Manufacturing Company
10%
Construction Company
10%
Comms Service Provider
9%
Financial Services Firm
8%
Construction Company
16%
Comms Service Provider
11%
Outsourcing Company
10%
Financial Services Firm
10%
 

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.
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Also Known As

FortiClient
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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: September 2026.
915,383 professionals have used our research since 2012.