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CrowdStrike Falcon Complete MDR vs ReliaQuest GreyMatter 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

CrowdStrike Falcon Complete...
Ranking in Managed Detection and Response (MDR)
2nd
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
81
Ranking in other categories
No ranking in other categories
ReliaQuest GreyMatter
Ranking in Managed Detection and Response (MDR)
18th
Average Rating
9.6
Reviews Sentiment
8.1
Number of Reviews
2
Ranking in other categories
Digital Risk Protection (11th), Extended Detection and Response (XDR) (25th)
 

Mindshare comparison

As of June 2026, in the Managed Detection and Response (MDR) category, the mindshare of CrowdStrike Falcon Complete MDR is 5.4%, down from 13.0% compared to the previous year. The mindshare of ReliaQuest GreyMatter is 1.4%, down from 1.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Managed Detection and Response (MDR) Mindshare Distribution
ProductMindshare (%)
CrowdStrike Falcon Complete MDR5.4%
ReliaQuest GreyMatter1.4%
Other93.2%
Managed Detection and Response (MDR)
 

Featured Reviews

Sachin Bode - PeerSpot reviewer
IT Manager at IFB Industries Ltd
Managed detection has strengthened our defenses and has provided real-time threat visibility
Sometimes we are facing performance issues with the end-user systems, and sometimes it is blocking a few of our applications, which we later resolve with the team. Recently, we were having our call center application running on the systems, which suddenly stopped working because CrowdStrike Falcon Complete MDR was not allowing it to run. After removing CrowdStrike Falcon Complete MDR, it started working, and then later we added the application URLs and the communication URLs to CrowdStrike Falcon Complete MDR allow list, so it started working. Some processor utilization needs to be dropped because now Windows systems are consuming more CPU and RAM than earlier. Windows 10 was fine, but Windows 11 is consuming more CPU and RAM. If CrowdStrike Falcon Complete MDR is contributing to consuming the resources, then other applications are taking a lot of time to run. In Windows 11, we are facing this issue sometimes, and we need more powerful systems than earlier. I would also appreciate improvements on the pricing side. Some of our locations where people are isolated, we are not buying CrowdStrike Falcon Complete MDR due to the pricing. If there is a nominal reduction in the price, then we will go for everyone in the organization.
Zaid bin junaid  - PeerSpot reviewer
Product Manager at Flash
Improved threat detection has reduced incidents and has automated investigations with AI
There are multiple features of ReliaQuest GreyMatter which I love personally. The agentic AI, which helps in autonomous investigation and containment, is multiplying the speed of the task to be done. Features such as managed service integration and MDR with human expertise when needed are some major features which I love about ReliaQuest GreyMatter.

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 CrowdStrike Falcon Complete is endpoint detection and response."
"It is an endpoint protection product. It has a very good reporting engine and dashboard. It has a good set of endpoint controls. It provides an effective set of protections. When we throw malware and stuff like that at it, it is able to stop them."
"The most valuable feature of Falcon Complete is that it is a full security operations center (SOC) as well as a SIEM solution, and it is fully managed."
"One unique thing that they offer is a breach warranty. We basically have a warranty of up to $100,000 should there be any breach that they're not able to manage."
"Its IOCs alerting mechanism is good. I think it is AI based and categorizes behaviors which are unusual."
"Comparing the stability of the solution to other similar products it is at the top."
"The most valuable feature of CrowdStrike Falcon Complete is the lightweight design, easily manageable portal, and minimal IT maintenance required."
"The solution is quite flexible."
"ReliaQuest GreyMatter saves around 60% of time or resources."
"ReliaQuest GreyMatter has helped us to reduce security incidents by 89%, which is a significant amount of incidents we have seen."
 

Cons

"I prefer to put a pound into the prevention and an ounce into the cure, but CrowdStrike put more focus into the EDR. This works as a business model for them, as they get a lot of customers purchasing their MDR services, usually SMBs lacking the staff to leverage the EDR tool themselves adequately. We have many such customers. I would much rather see more refinement and investment into the prevention side of the equation, though CrowdStrike has a good engine. The solution is as effective as SentinelOne and Windows Defender for Endpoint; it's an excellent endpoint protection solution."
"It lacks disk encryption, data loss prevention, and email security."
"The tool's customer service team’s inability to respond to our company’s queries is an area where improvements are needed."
"Their UI is a bit noisy."
"There are several issues we are facing with CrowdStrike Falcon Complete MDR, including data overload, noise, and false positive alerts."
"CrowdStrike Falcon Complete is not providing application control. This is a very useful feature in any endpoint security because if you want to block any malicious activity of any particular application, you can not block it in this solution. However, you are able to block hashes, but not executable files or processes. Additionally, this solution does not provide a user risk score. These are two areas that CrowdStrike Falcon Complete can improve on in the future."
"We find CrowdStrike Falcon Complete to have a steeper learning curve when it is deployed in certain industries such as finance and retail."
"Like any other solution, a lower price would make CrowdStrike Falcon Complete more appealing."
"Areas that have room for improvement include user interface and integration."
 

Pricing and Cost Advice

"At approximately €60 per machine, per year, I think that it's a good price point."
"CrowdStrike offers training at an additional cost, so many organizations wouldn't want that route."
"This product is one of the more expensive ones on the market."
"The pricing could be lower."
"It is a fairly firm price. It is not the cheapest solution, but if you take the complete team into consideration, it is a great value."
"The pricing is a little bit higher than other OEM competitors in the market, like SentinelOne and Trend Micro."
"I think the pricing is a little high."
"CrowdStrike Falcon Complete is expensive."
Information not available
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Top Industries

By visitors reading reviews
Manufacturing Company
9%
Financial Services Firm
8%
Computer Software Company
8%
Construction Company
6%
Financial Services Firm
11%
Manufacturing Company
9%
Construction Company
7%
Retailer
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business35
Midsize Enterprise18
Large Enterprise33
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for CrowdStrike Falcon Complete?
The cost is not reasonable and should be more cost-efficient. From an enterprise level perspective, it should be reduced by approximately 20 to 25%.
What needs improvement with CrowdStrike Falcon Complete?
Sometimes we are facing performance issues with the end-user systems, and sometimes it is blocking a few of our applications, which we later resolve with the team. Recently, we were having our call...
What is your primary use case for CrowdStrike Falcon Complete?
We switched from Trend Micro products to CrowdStrike Falcon Complete MDR. Previously, our internal team was managing Trend Micro, but there were some gaps in managing it. We have now selected Crowd...
What needs improvement with ReliaQuest GreyMatter?
Areas that have room for improvement include user interface and integration.
What is your primary use case for ReliaQuest GreyMatter?
I use ReliaQuest GreyMatter for detection and response, XDR, and SIEM. The best features I like about GreyMatter the most are its efficiency and user experience.
 

Also Known As

Falcon Complete
No data available
 

Overview

 

Sample Customers

Palm Beach State College, Mercedes-AMG, Pokemon, Telstra, Goldman Sachs, Zebra
Information Not Available
Find out what your peers are saying about CrowdStrike Falcon Complete MDR vs. ReliaQuest GreyMatter and other solutions. Updated: June 2026.
900,747 professionals have used our research since 2012.