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Stellar Cyber Open XDR vs Trend Micro Worry-Free Services Suites comparison

 

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

Stellar Cyber Open XDR
Ranking in Extended Detection and Response (XDR)
35th
Average Rating
0.0
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
Security Information and Event Management (SIEM) (49th), User Entity Behavior Analytics (UEBA) (22nd), Endpoint Detection and Response (EDR) (62nd), Network Traffic Analysis (NTA) (19th), Security Orchestration Automation and Response (SOAR) (24th), Network Detection and Response (NDR) (20th), Identity Threat Detection and Response (ITDR) (21st)
Trend Micro Worry-Free Serv...
Ranking in Extended Detection and Response (XDR)
14th
Average Rating
8.4
Reviews Sentiment
6.5
Number of Reviews
12
Ranking in other categories
Email Security (13th), Endpoint Protection Platform (EPP) (19th), Managed Detection and Response (MDR) (10th)
 

Mindshare comparison

As of October 2025, in the Extended Detection and Response (XDR) category, the mindshare of Stellar Cyber Open XDR is 2.1%, up from 1.3% compared to the previous year. The mindshare of Trend Micro Worry-Free Services Suites is 1.1%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Extended Detection and Response (XDR) Market Share Distribution
ProductMarket Share (%)
Trend Micro Worry-Free Services Suites1.1%
Stellar Cyber Open XDR2.1%
Other96.8%
Extended Detection and Response (XDR)
 

Featured Reviews

Hrishiraj Bhattacharjee - PeerSpot reviewer
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.
Mohammed Zain - PeerSpot reviewer
Achieve effective email management while identifying areas for security upgrades
There are a couple of issues we have encountered while using Trend Micro Worry-Free Services Suites for the past four or five years. The first is the Business Email Compromise (BEC) issue. Even though we configured the business email compromise option, we still face this issue sometimes where people are getting emails directly with our email ID. We were not able to get a satisfactory answer from them regarding the BEC issue. The ransomware protection issue for the old servers or outdated servers and recovery of the data needs improvement in Trend Micro Worry-Free Services Suites. The ransomware protection issue for old servers and business email compromise also needs to be upgraded because even though it's configured, we still face this BEC issue. The response time of the support also needs improvement.

Quotes from Members

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

Pros

"Stellar Cyber Open XDR offers these functionalities at a more affordable price, making it easier for me to position it with price-sensitive customers."
"It can integrate with almost any cybersecurity tool available in the market."
"The solution's ability to operate without placing a heavy burden on our system resources is particularly commendable."
"We use the solution for endpoint protection, malware detection, and detecting unsafe web access."
"Trend Micro Worry-Free Services Suites has an inbuilt auto scan facility."
"The most valuable feature of the solution is the ease of deployment."
"Trend Micro effectively detects and blocks NAS devices and identifies potential threats."
"The solution offers a comprehensive solution that includes antivirus, malware protection, ransomware protection, web filtering, and device control features. It provides networking capabilities, making it a robust solution for comprehensive security needs."
"The load balancer feature is excellent."
"We can get in-depth details of the emails going in and out, and we can create rules; it's easy to manage and navigate, the main thing is that it's easy to handle."
 

Cons

"I would rate the stability at about five to six. The platform requires some fine-tuning, especially when integrating data sources and creating connectors."
"Support is an issue because they have a limited number of resources."
"The solution's documentation is not good, and I'm struggling to change global configurations."
"The pricing of Trend Micro is a little bit higher compared to Sophos."
"The licensing aspect seems costly, and the license cost increases yearly, which is a concern for us."
"The solution’s scalability is limited."
"Trend Micro Worry-Free Sevices Suits' pricing remains a concern for our non-profit organization. Despite receiving some discounts, we find the pricing on the higher side."
"Network vulnerability scanning could be improved."
"The EDR part of the product is an area of concern where improvements are required."
"Even though we configured the business email compromise option, we still face this issue sometimes where people are getting emails directly with our email ID."
 

Pricing and Cost Advice

"It’s a single license platform."
"I rate the tool's pricing a five out of ten."
"We pay a yearly licensing fee for the solution, which is too expensive."
"The product is available at a very good price point."
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Computer Software Company
11%
Comms Service Provider
10%
Government
6%
Computer Software Company
16%
Comms Service Provider
10%
Security Firm
9%
Retailer
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise2
 

Questions from the Community

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 functionalities at a significantly lower cost than rival products, enabling me to...
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 improvement as of now. Their support is good, and the team is small, enabling them to ca...
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, especially for customers with large and medium networks. It eliminates the need for a d...
What do you like most about Trend Micro Worry-Free Sevices Suits?
The solution offers a comprehensive solution that includes antivirus, malware protection, ransomware protection, web filtering, and device control features. It provides networking capabilities, mak...
What needs improvement with Trend Micro Worry-Free Sevices Suits?
There are a couple of issues we have encountered while using Trend Micro Worry-Free Services Suites for the past four or five years. The first is the Business Email Compromise (BEC) issue. Even tho...
What is your primary use case for Trend Micro Worry-Free Sevices Suits?
I am working with the Trend Micro One solution. I use Trend Micro Worry-Free Services Suites, which includes six components, including Cloud App Security, Trend Email Security Advanced, and Worry-F...
 

Overview

 

Sample Customers

Sumitomo Chemical USA, PlastiPak Packaging, University of Denver, Large California State Agency, Large Midwestern American City
Information Not Available
Find out what your peers are saying about Stellar Cyber Open XDR vs. Trend Micro Worry-Free Services Suites and other solutions. Updated: September 2025.
869,089 professionals have used our research since 2012.