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Bitdefender GravityZone EDR vs Stellar Cyber Open XDR 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

Cortex XDR by Palo Alto Net...
Sponsored
Ranking in Endpoint Detection and Response (EDR)
6th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
114
Ranking in other categories
Endpoint Protection Platform (EPP) (4th), Extended Detection and Response (XDR) (4th), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (1st)
Bitdefender GravityZone EDR
Ranking in Endpoint Detection and Response (EDR)
18th
Average Rating
8.4
Reviews Sentiment
6.3
Number of Reviews
62
Ranking in other categories
No ranking in other categories
Stellar Cyber Open XDR
Ranking in Endpoint Detection and Response (EDR)
58th
Average Rating
0.0
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
Security Information and Event Management (SIEM) (44th), User Entity Behavior Analytics (UEBA) (28th), Network Traffic Analysis (NTA) (16th), Security Orchestration Automation and Response (SOAR) (24th), Network Detection and Response (NDR) (20th), Extended Detection and Response (XDR) (40th), Identity Threat Detection and Response (ITDR) (21st)
 

Mindshare comparison

As of July 2026, in the Endpoint Detection and Response (EDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.6%, down from 3.9% compared to the previous year. The mindshare of Bitdefender GravityZone EDR is 1.6%, down from 2.4% compared to the previous year. The mindshare of Stellar Cyber Open XDR is 1.0%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Endpoint Detection and Response (EDR) Mindshare Distribution
ProductMindshare (%)
Cortex XDR by Palo Alto Networks3.6%
Bitdefender GravityZone EDR1.6%
Stellar Cyber Open XDR1.0%
Other93.8%
Endpoint Detection and Response (EDR)
 

Featured Reviews

ABHISHEK_SINGH - PeerSpot reviewer
Senior Process Expert at A.P. Moller - Maersk
Gained full visibility and streamlined threat detection through behavior-based insights and AI integration
Initially, we got to have a lot of false positives when we onboarded, but nowadays it's quite smooth. We have fine-tuned our security policies and allowed different levels of policies to get rid of those false positives. Currently, we are getting a fairly good amount of incidents that are not false positives or benign, but actionable items. The process is streamlined. In the initial days, the operations used to get involved in a lot of benign and other activities, but now the process is streamlined. We are leveraging the auto-detection and remediation plans. The operations teams are now more involved in other business roles as well, not just looking into the logs and fetching out what's happening there. They have fixed a lot of things. Initially, they didn't have IAC code drift detection, cloud posture management, or security posture management, but they have those now. They purchased different vendors and did a merger with that. They have now Prisma Cloud that gets integrated and now they are working with Cortex Cloud. Everything that was negative has now been addressed, and the product altogether looks to be in a very better and mature shape now. Currently, it's more or less detecting the workloads with AI-based best practices. Since most organizations are consuming AI agents and other things, we are looking forward to seeing what other feature enhancements Palo Alto can support in that.
HarshBhardiya - PeerSpot reviewer
SOC Engineer at a outsourcing company with 10,001+ employees
Provides detailed event investigation and endpoint control but needs better Mac support and UI improvements
I find the advanced behavioral analytics feature in Bitdefender GravityZone EDR a little gimmicky, as I don't usually find much use for it. The advanced behavioral analytics feature needs to be optimized to be more user-friendly and easier to work with. We don't specifically look for the customizable dashboards within Bitdefender GravityZone EDR; rather, we get the logs on our SIEM solution, QRadar, where we have created the dashboards. We also have Tableau and Power BI, so we don't utilize any dashboards on the EDR front. I would like to optimize the incident response area as well, especially when comparing my experience with CrowdStrike, which is relatively more responsive and easier to navigate when there are multiple hosts involved. Other areas of improvement for Bitdefender GravityZone EDR include its lack of support for Mac devices.
Hrishiraj Bhattacharjee - PeerSpot reviewer
Founder & CEO at Team Karimganj
Correlates incidents, allows for quicker identification and helps prioritize investigations
The only challenge is, and that’s where we come into play, it’s a pretty high-tech platform. So, it’s difficult for small and medium-sized organizations to manage it on their own. It’s a very complex system. It requires a lot of expertise. All my guys who work on it have gone through certification from Stellar itself. There are three different certifications that you need to complete. Only then are you certified by Stellar to work on it. It’s a very complex platform. Not everyone can use it. A simple IT engineer or system admin won’t be able to handle it because it’s quite complex. You need to have an understanding of the industry, the subject, and the tool. So, just purchasing this tool or license and then using it on your own would be very difficult to configure and manage on a day-to-day basis. The pricing model is not suitable for small and medium companies, particularly small companies. The minimum pricing model they have is suitable for companies with more than one thousand users. So, if someone has 50 to 100 users, like typical small companies, it’s difficult for them because the cost involved is high. Stellar would charge you for those thousand users, but you do not need all those users. So what are they going to do? I guess Stellar does not want to target small companies directly and maybe relies on resellers and MSPs like us to sell it. So, that is something I would recommend changing. Otherwise, it’s a great tool, but because of the pricing model, small companies are unable to leverage the advantage of this beautiful tool. So, the pricing model should be suitable for small and medium businesses. The product currently has vulnerability monitoring and everything. But if they could also do something about vulnerability management and maybe patch management, that would be nice.

Quotes from Members

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

Pros

"The product's initial setup phase is very easy."
"Cortex XDR is stable, offering high quality and reliable performance."
"The most valuable aspect of Cortex XDR by Palo Alto Networks for me is its integration with AI detection, where we get to know the behavioral detection based on users, traffic patterns, and different services that we consume."
"From the Palo Alto side, whatever they buy, they integrate that really well into their integration suite, and that makes a massive difference."
"Palo Alto is the best security solution in the market."
"They have a new GUI which is just fantastic."
"We can visualize and control the activities in the environment from anywhere."
"Implementing Cortex XDR by Palo Alto Networks has had a significant impact on my security analyst workload because it becomes much easier."
"The most valuable features of Bitdefender GravityZone EDR are the overall investigation it provides to us and the hierarchy of the events that it portrays to us, which are really good."
"You can analyze any incident or malicious behavior. You can take action from within the EDR, and it can assist you in understanding how the attack was initiated or any malicious behavior in your environment."
"We like the dashboard, the console, the reporting. It's very easy to deploy."
"The product is worth the investment."
"The solution's deployment is very easy and flexible."
"Useful for the day-to-day analysis of the security infrastructure."
"I like the risk assessment tool built into Bitdefender GravityZone EDR because I'm really into risk assessments and vulnerability testing."
"The advantage of the solution is that it has a console on the cloud and you can update the clients."
"It can integrate with almost any cybersecurity tool available in the market."
"Stellar Cyber Open XDR offers these functionalities at a more affordable price, making it easier for me to position it with price-sensitive customers."
 

Cons

"It would be good to have a better way to search for a file within the UI."
"The configuration could be simplified. I would like to see better protection, specifically to protect email applications."
"Initially, we got to have a lot of false positives when we onboarded, but nowadays it's quite smooth."
"The main issue I could point out is the offline agents and the way that it is missing."
"I recommend adding a data loss prevention (DLP) solution to Cortex XDR by Palo Alto Networks. The inclusion of this feature would allow the application of DLP policies alongside antivirus policies via a single agent and console, making it more competitive as other OEMs often offer DLP solutions as part of their antivirus products."
"It would be better if they could educate the customers more. Some sort of seminars and roadshows will help educate the customers and show what the product can do. The price could be better. It would also help if they had a team for deployment and support."
"If you compare it to SentinelOne, which has more functionalities and detection capabilities on an open platform, the pricing on SentinelOne is far more reasonable and cheaper than Cortex XDR by Palo Alto Networks."
"The onboarding process could be better."
"The product fails to provide guides to its users...I want the tool to offer some guides and hands-on training that can guide users who want to learn more about the product without the vendor's help."
"What's happening now in this field is artificial intelligence, the behavior part. That is now the trend in many products, including Bitdefender, and this is where the product needs improvement."
"I have not seen a return on investment with this solution."
"I would like to see the capability for remote installation of third party applications added (like installing WinRar, MS Office, etc.), and Firewall for servers."
"Other solutions are cheaper than GravityZone."
"The pricing should be improved."
"The firewall security could be better."
"The one thing I'd say about their complete MDR product is that it's too expensive, which is why I prefer to use an alternative SOC and integrate Bitdefender to a different SOC on their own."
"Support is an issue because they have a limited number of resources."
"I would rate the stability at about five to six. The platform requires some fine-tuning, especially when integrating data sources and creating connectors."
 

Pricing and Cost Advice

"It is cost-effective compared to similar solutions. It fits for the small businesses through to the big businesses."
"The return on investment is from the user side because we have seen the performance of it increase the delivery time of the product if we are using too many web-based and on-premise applications. In indirect ways, we saw the return of investment in terms of performance and user satisfaction increase."
"The cost depends on your chosen license type, like Pro or other licenses."
"If one wishes to work with another team or large number of users at a future point, he must purchase a license for them."
"Cortex XDR by Palo Alto Networks is an expensive solution."
"The cost of Cortex XDR by Palo Alto Networks is $55 to $90 USD per endpoint per month."
"The tool's price is moderate."
"It's the most expensive solution, but features-wise, it's quite strong. It's very good for protection, so the results are very good in the case of protection. I would rate it a two out of ten in terms of pricing."
"Price-wise, Bitdefender GravityZone EDR is a bit expensive in the Philippines."
"We need to pay for a yearly license for the solution."
"The solution is affordable."
"Each endpoint device we purchased came with its own license."
"I rate the product's price a four on a scale of one to ten, where one is low, and ten is high."
"There are different packages available that vary in terms of licensing fees."
"The pricing for Bitdefender GravityZone Ultra is not that high. It's okay for its service, so I would download it on my personal computer and buy it for myself as a customer."
"Bitdefender GravityZone EDR is cost-effective and has the best pricing."
"It’s a single license platform."
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Top Industries

By visitors reading reviews
Construction Company
12%
Financial Services Firm
11%
Manufacturing Company
10%
Comms Service Provider
9%
Comms Service Provider
12%
Construction Company
9%
Financial Services Firm
6%
Computer Software Company
6%
Manufacturing Company
13%
Comms Service Provider
10%
Computer Software Company
8%
Outsourcing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business46
Midsize Enterprise21
Large Enterprise53
By reviewers
Company SizeCount
Small Business46
Midsize Enterprise9
Large Enterprise11
No data available
 

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. ...
Comparing CrowdStrike Falcon to Cortex XDR (Palo Alto)
Cortex XDR by Palo Alto vs. CrowdStrike Falcon Both Cortex XDR and Crowd Strike Falcon offer cloud-based solutions th...
How is Cortex XDR compared with Microsoft Defender?
Microsoft Defender for Endpoint is a cloud-delivered endpoint security solution. The tool reduces the attack surface,...
What is your experience regarding pricing and costs for Bitdefender GravityZone Ultra?
The cost is reasonable, with the license costing approximately six to eight dollars per user.
What needs improvement with Bitdefender GravityZone Ultra?
I would like to see improvements in Bitdefender GravityZone EDR to better support older machines. From my experience,...
What is your primary use case for Bitdefender GravityZone Ultra?
My usual use cases for Bitdefender GravityZone EDR mostly involve zoning, reviewing EDR policies, and vetting for pos...
What is your experience regarding pricing and costs for Stellar Cyber Open XDR?
Pricing is a major benefit of Stellar Cyber Open XDR. I rate it between three and four on the cost scale. It offers f...
What needs improvement with Stellar Cyber Open XDR?
I am currently evaluating Stellar Cyber Open XDR in terms of their support. I do not see any major areas for improvem...
What is your primary use case for Stellar Cyber Open XDR?
I use Stellar Cyber Open XDR ( /products/stellar-cyber-open-xdr-reviews ) as a 24/7 security monitoring tool, especia...
 

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps
Bitdefender GravityZone Ultra, Bitdefender GravityZone
No data available
 

Overview

 

Sample Customers

CBI Health Group, University Honda, VakifBank
Mentor Graphics, Rudersdal Kommune
Sumitomo Chemical USA, PlastiPak Packaging, University of Denver, Large California State Agency, Large Midwestern American City
Find out what your peers are saying about Bitdefender GravityZone EDR vs. Stellar Cyber Open XDR and other solutions. Updated: June 2026.
902,988 professionals have used our research since 2012.