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SentinelOne Singularity Endpoint vs ZoneAlarm comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Apr 9, 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

SentinelOne Singularity End...
Ranking in Anti-Malware Tools
2nd
Average Rating
8.8
Reviews Sentiment
7.0
Number of Reviews
288
Ranking in other categories
Endpoint Protection Platform (EPP) (1st), Endpoint Detection and Response (EDR) (2nd), Extended Detection and Response (XDR) (1st), AI-Powered Cybersecurity Platforms (3rd), AI Observability (2nd)
ZoneAlarm
Ranking in Anti-Malware Tools
17th
Average Rating
8.0
Reviews Sentiment
6.6
Number of Reviews
13
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2026, in the Anti-Malware Tools category, the mindshare of SentinelOne Singularity Endpoint is 3.3%, up from 3.2% compared to the previous year. The mindshare of ZoneAlarm is 1.6%, down from 2.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Anti-Malware Tools Mindshare Distribution
ProductMindshare (%)
SentinelOne Singularity Endpoint3.3%
ZoneAlarm1.6%
Other95.1%
Anti-Malware Tools
 

Featured Reviews

Vaibhav Mahendra Kolhe - PeerSpot reviewer
Soc Analyst at Softcell Technologies Limited
Automation has reduced alerts and freed the soc team to focus on faster incident response
Regarding mean time to respond, the improvements I see with SentinelOne Singularity Complete are that genuine files also get alerts. We are getting false positives, but we are also getting genuine true positive alerts. The improvement will be deep visibility because as I am using Splunk as a SIEM, I compare deep visibility with Splunk, but deep visibility has limited access with only a 14-day policy to retain logs. The improvement will be in overall policy management. The third point will be the complexity of policies. If we want some endpoints to use only USB or if we need to block USB on some points, the policy management is very complex. The fourth point will be that Mac OS and Linux don't have the rollback policy; that policy is only for Windows. These four points are improvements if SentinelOne Singularity Complete can address them. Data privacy and security when utilizing Purple AI is crucial for SentinelOne Singularity Complete, and SentinelOne Singularity Complete lacks in data security. Data security is very important in this world. In my organization, if we deploy SentinelOne Singularity Complete and we have integrated all the firewalls, all devices, and AWS devices to SentinelOne Singularity Complete, logs will be forwarded to SentinelOne Singularity Complete through SentinelOne Singularity Complete. However, SentinelOne Singularity Complete doesn't have data security solutions such as Forcepoint DLP or 48 layer; SentinelOne Singularity Complete doesn't have that DLP solution. From the data security point of view, SentinelOne Singularity Complete is not good.
Bala_Krishna - PeerSpot reviewer
Director at esupport Solutions Pvt ltd
Security suite has protected individual devices from threats, while installation and network features require improvements
BIG-IP is actually the LTM, Link Load Balancer, which comes with ASM, meaning Application Security Module. It consists of multiple modules, such as ASM, SWG, and a domain DNS manager. ZoneAlarm allows defining trusted and public networks, which helps maintain security in public Wi-Fi environments. It offers comprehensive protection, securing PCs against threats. Users do not experience any system slowdowns while scanning. Harmony Browser protects all your browsing activity and is bundled with Harmony Endpoint and Harmony Connect. It provides a small but effective security layer and sometimes comes packaged with the larger Harmony suite.

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 SentinelOne is the good graph it provides. It has a specific page where it detects the recent attacks on other machines or the hackers, for example, group APT28 and all."
"We have absolutely seen a return on our investment because it has created that first-level SOC, replaced McAfee and other tools, and they keep adding features that further increase the value we get."
"The most valuable aspects of SentinelOne Singularity Complete are the ease of deployment with the Sentinel Agent and the enhanced visibility with Skylight, which provides correlation of logs and all endpoint data in a centralized location."
"It has saved us from a couple of ransomware attacks already."
"It is a good endpoint solution. That's the reason we chose it. We looked at other solutions, such as CrowdStrike, and based on the cost and the services it delivers, it was the better choice."
"It protects your machine, and it does an excellent job using AI to determine an attack and stop the attack. Its most powerful feature is prevention, and it can unwind ransomware activity as well. So, it is a really useful product in that sense."
"At the moment, we are very pleased with the solution."
"I like that SentinelOne doesn't use a lot of system resources or make the system slow. It also performs a full scan quickly—within two hours. It has an easy-to-use end-user GUI."
"It is easy to use through interfaces and easy to configure each of the customizations we created based on the characteristics that we wanted."
"I strongly recommend ZoneAlarm as a simple but efficient solution, especially if your organization doesn't have a dedicated budget for providing a security solution for BYOD devices."
"This antivirus is regularly updated, and the updates can be scheduled."
"ZoneAlarm provides us with very good security and we are using both of the modules, including antivirus as well as firewall features, and it is very easy and stable for us."
"Personally, I find the Game Mode of the Firewall very useful."
"The phone access scan stands out as the most valuable feature for me."
"The solution maintains reasonable scalability."
"User friendly design and interface"
 

Cons

"I believe that SentinelOne's technical support needs to improve slightly. They are quite slow, and while I understand they might be busy, I would rate them at a seven out of ten."
"We are now using an external monitoring tool to monitor the services of SentinelOne, because apparently they don't have any solution for that. When the SentinelOne agent is down, you can go to the interface and see a mark on SentinelOne that something is not correct or the server needs to be rebooted, but you will not get an alert. You will not be warned that there is an issue with the SentinelOne agent. I have found that a little bit disturbing, because then we need to use a third-party monitoring tool to make sure that all services of SentinelOne are up and running."
"Sometimes, these customized solutions our developers develop also get flagged in real time, and the processes get stopped and are blocked, and we have to whitelist the processes."
"I believe that CAM and Clearwater are superior to Singularity Platform."
"The biggest thing for me in terms of improvements is the online console. There are frequent updates, and sometimes we'll get a little agitated getting signed in."
"SentinelOne is making a lot of moves to acquire various companies, but the roadmap isn't clear, and it is still uncertain how the new acquisitions will integrate. For example, SentinelOne recently acquired a mobile security solution, but there is no real integration between the platforms."
"There is an area of improvement is agent health monitoring, which would give us the ability to cap and manage resources used by the SentinelOne agent. We had issues with this in our environment. We reached out to SentinelOne about it, and they were very prompt in adding it into their roadmap."
"The main issue with SentinelOne Singularity Complete was the process memory used for Linux servers, which generated a lot of tickets and incidents due to the high load of disk consumption and memory."
"The solution's efficiency in threat containment and overall protection needs improvement."
"They need to update and improve the features available for Mac."
"I used ZoneAlarm a long time ago, so I don’t know the specific version."
"I would like it to be integrated with the Check Point centralization solution like Infinity Portal. It would be great to be able to manage it through the same website."
"They should release a single update with all the necessary characteristics to avoid being in a cycle of consecutive updates."
"Perhaps the primary area for potential enhancement is to make it faster, ensuring a more seamless experience while maintaining robust security features."
"I have used it in the past for personal desktops and for systems at small startups, but I would not recommend it as an enterprise level firewall security solution."
"Currently, the client is only available for the Windows Operating System but it would be good if it were released for Mac OS as well."
 

Pricing and Cost Advice

"The pricing model is simple."
"USD$6 per end point which decreases as end points increase."
"We are on a subscription model by choice. Therefore, we are paying a premium for the flexibility. We would have huge cost savings if we committed to a three-year buy-in. So, it's more expensive than the other solutions that we were looking at, but we have the flexibility of a subscription model. I think the pricing is fair. For example, if we had a three-year tie-in SentinelOne versus Cylance or one of the others, there is not that much difference in pricing. There might be a few euro or dollars here and there, but it's negligible."
"Spend money on the security for the endpoint."
"We buy the licensing in bulk. From a pricing standpoint, because we buy in bulk, we get very good pricing. Based on its functionality and capabilities, it is well worth the price. I do not think it is at all expensive based on what you get in the solution. We use the complete up to the core. Our pricing is probably a little bit more than somebody who is on the core. In general, it is well worth what you get for the price you pay."
"Nothing good is cheap, and SentinelOne is no exception."
"The solution's price/performance ratio is reasonable."
"When we were checking out different platforms, we did get a price from Microsoft, and it was unreasonable. SentinelOne was definitely reasonable and worth the money."
"We have to pay a yearly licensing fee for ZoneAlarm, which is cheap."
"I rate the product pricing a seven out of ten."
"We use the free version of the software, but it can be upgraded to the paid Extreme Security edition."
"This is a freeware product and I recommend using it."
"The pricing is reasonable, with a yearly renewal license costing seventy dollars."
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Top Industries

By visitors reading reviews
Outsourcing Company
12%
Manufacturing Company
10%
Computer Software Company
7%
Financial Services Firm
7%
Comms Service Provider
13%
Hospitality Company
9%
Transportation Company
8%
Construction Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business139
Midsize Enterprise74
Large Enterprise98
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise1
Large Enterprise5
 

Questions from the Community

Cortex XDR by Palo Alto vs. Sentinel One
Cortex XDR by Palo Alto vs. SentinelOne SentinelOne offers very detailed specifics with regard to risks or attacks. The ability to reverse damage caused by ransomware with minimal interruptions to...
Which is better - SentinelOne or Darktrace?
Which solution is better depends on which is more suitable specifically for your company. Darktrace, for example, is meant for smaller to medium-sized businesses. It is also a good option for organ...
What is your experience regarding pricing and costs for SentinelOne Singularity?
It is neither too costly, but definitely, it is one of the advantages that SentinelOne is quite adapted towards the pricing.
What is your experience regarding pricing and costs for ZoneAlarm?
ZoneAlarm has an acceptable price. Not much detail can be provided as I am not the one to judge the price.
What needs improvement with ZoneAlarm?
Check Point support needs improvement. Currently rated at 9 out of 10, more support is required. There are some concerns on support that need addressing. The integration of new products with their ...
What is your primary use case for ZoneAlarm?
I work with vendors such as F5 and deal with F5 as a reseller. I work with F5 BIG-IP regarding F5 Shape Security. BIG-IP Advanced WAF is what I work with regarding BIG-IP DNS or BIG-IP AFM. Advance...
 

Also Known As

Sentinel Labs, SentinelOne Singularity, Singularity Platform
No data available
 

Overview

 

Sample Customers

Havas, Flex, Estee Lauder, McKesson, Norfolk Southern, JetBlue, Norwegian airlines, TGI Friday, AVX, Fim Bank
Terma, Optix, Samsung Research Amercia, SF Police Credit Union, Independence Care System, Mattias Thomsen, Carmel Partners, Desert Research Institute, CRIF, FXCM Inc, US State Agency
Find out what your peers are saying about SentinelOne Singularity Endpoint vs. ZoneAlarm and other solutions. Updated: September 2026.
920,769 professionals have used our research since 2012.