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Lookout vs Microsoft Defender for Endpoint comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 9, 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

Lookout
Ranking in Endpoint Detection and Response (EDR)
51st
Average Rating
7.6
Reviews Sentiment
7.1
Number of Reviews
3
Ranking in other categories
Threat Intelligence Platforms (TIP) (29th), Mobile Threat Defense (3rd)
Microsoft Defender for Endp...
Ranking in Endpoint Detection and Response (EDR)
3rd
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
210
Ranking in other categories
Endpoint Protection Platform (EPP) (2nd), Advanced Threat Protection (ATP) (3rd), Anti-Malware Tools (1st), Microsoft Security Suite (3rd)
 

Mindshare comparison

As of January 2026, in the Endpoint Detection and Response (EDR) category, the mindshare of Lookout is 0.6%, up from 0.3% compared to the previous year. The mindshare of Microsoft Defender for Endpoint is 7.9%, down from 11.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Endpoint Detection and Response (EDR) Market Share Distribution
ProductMarket Share (%)
Microsoft Defender for Endpoint7.9%
Lookout0.6%
Other91.5%
Endpoint Detection and Response (EDR)
 

Featured Reviews

DB
IT Manager at NHS Trust
Enhanced mobile security with visibility into app and website usage, but installation challenges remain
We use Lookout for mobile devices, such as phones It has reduced our risk around mobile devices. I like the security features and being able to see what apps and websites people are using. There is nothing we have come across that we've desired. We have been using Lookout for one year. The…
Robert Arbuckle - PeerSpot reviewer
Security Analyst III at a healthcare company with 10,001+ employees
Automatically isolates threats and integrates with logging to reduce response time
Overall, I would evaluate the Microsoft support level that I receive at probably about a seven, but that depends on the day. It has been spotty. We have had issues where the urgency level of the Microsoft support is not as high as ours, especially during a data breach or potential data breach situation. We have had issues with some of the offshore support being lackluster. One specific thing that comes to mind is we were on a support call with our CISO on the call, and the Microsoft agent, who did not actually work for Microsoft, is one of the vendors that Microsoft uses for support, said, "Just to set expectations, my lunch break is in an hour and I am going to go away then." For us, it was already ten o'clock at night and we had been working on this for a couple of hours, trying to get a security engineer on with us. For him to tell us that he was going to go away and have lunch, it was, "Okay, but go find somebody else if you need to." It was just the lackluster approach, and it seemed like he did not really care. We seem to get a lot of this when we get non-Microsoft support. I can identify areas for improvement with Microsoft Defender for Endpoint, as it is kind of a convoluted mess to try to take care of false positives. Especially when they have been identified as false positives but they keep going off over and over again. It is great for my pocketbook because it generates a lot of on-call action, but I would really prefer more sleep at two o'clock in the morning than dealing with false positives. I would say that the unified portal for managing Microsoft Defender for Endpoint is suitable for both teams as they are all in there. It would be great if they would stop moving things around and renaming things, which makes sense. The new XDR portal is pretty nice. Being able to have it central again inside of the regular Security Center without having to open up two windows is helpful. Overall, I think it is pretty good. There is always going to be something that could be improved, such as alerting and the ability to modify alerts would be a little bit helpful to have. Being able to add more data into the alerts and turn off alerts that are not as useful would be beneficial. It is hard to say what the quantitative impact the security exposure management feature has had on our company's security, because a lot of it is kind of subjective. I think we are sitting at around a fifty percent score still, and a lot of it is just kind of unusual circumstances that we cannot really implement without breaking the organization.

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 features are the antivirus as a whole, the anti-malware, and all of the protection features that scan our enterprise devices."
"We have not had any issues with bugs or breakdowns."
"The protection offered by the product is the most valuable feature. It detects vulnerabilities or traps on our users' phones and then prompts them to clean up their devices. Tools we used previously would only discover, which required us to gather information on the backend, so Lookout is a welcome upgrade."
"Microsoft Defender for Endpoint is scalable. Currently, we have 600,000 users in our organization."
"It doesn't cause the slowness of the system, which is one of the reasons why I like it."
"It depends on the licensing. Most of the customers have got at least a 365 E3 license, and they can use most of the features of Windows 10 Defender. So, anyone who has got an enterprise license can start using those features. Some of the customers have got E5 licenses, and they can use all advanced features. Customers with E5 licenses use the advanced site protection (ATP) features and web content filtering without going via a proxy, which gives the benefit of replacing the proxy. They can get the benefit of MCAS and integration with Intune and the endpoint manager. It is a kind of single platform for all 365 technologies. It helps customers in managing everything through a unified portal."
"Defender should be fine for home use. It has all the basic functionality you need. I can't speak to how well it works as an enterprise solution because I'm not in the space."
"The most valuable features of Microsoft Defender for Endpoint are the ease of use and it was available within the operating system."
"We use Microsoft Defender for the antivirus."
"One of the features which differentiates it from other EDR providers is the Automated Investigation and Response, which reduces the workload of SOC analysts or engineers. They don't have to manually investigate each and every alert on the endpoint, since it does so automatically. And you can automate the investigation part."
"I like the fact that it has the ransomware solution in there. I'm glad that the ransomware solution is built into it. That's probably the biggest thing that I see in Microsoft Defender."
 

Cons

"From the analysis that we've done, they do seem to be maybe a step behind in trying to enter the market with a new solution. But when they do pick up, they do come out with some good products."
"The initial setup requires a little bit of experience with configuration."
"We just submitted an enhancement request reflecting the main area we want to see improvement in; the APIs. Currently, we're able to build dashboards, but it's somewhat backward because we use our MDM API to create them. Lookout should provide API to customers so we can query our data and use it in our cloud, and this is the only outstanding area for improvement with the product right now."
"The GUI is very complex and could be more user friendly."
"The solution could be more friendly for end-users, with different type of scans or scheduled scans for it."
"Microsoft Defender for Endpoint does not offer default templates for alerts, requiring us to configure everything ourselves to avoid numerous false positives."
"It should support non-Windows products better. Microsoft is now one of the leading vendors in the security area. So, they should be product-independent."
"My main issue with the tool is that there are too many menus. This causes a steep learning curve for those without training or unfamiliar with Defender for Endpoint. From an end-user perspective, the solution is there on the machine and does its job; it works seamlessly. However, as a security professional dealing with it behind the scenes, the learning curve can be steep, but not too steep. Still, it has taken some of my analysts up to a month to get familiar with the product."
"Microsoft Defender could be improved with features more like the McAfee ePO. It would be better if I had a console to get all the information for my endpoints. Maybe this is too much for it, but it would be better if it could handle those non-signature-based malicious codes or viruses."
"Sometimes the software doesn't work the way we expect it to, and in those cases, we can't communicate with a device because it may be infected."
"The documentation could be better. When they update their manuals, sometimes they refer to products by their old names, so it is a little confusing. For example, the documentation might still say "Advanced Threat Protection" instead of Defender for Endpoint."
 

Pricing and Cost Advice

"The pricing is fair; it's comparable to our previous solution, and we carried out multiple POCs and POVs (proof of value). The product is worth the money we pay for it."
"Lookout is definitely on the lower end when it comes to price point and that seems to be the only differentiator. The technology is in place in this space and it's really about who is coming in at the better price point now."
"When customers haven't deployed the solution and don't have licenses, it can be expensive to start from scratch."
"Microsoft has different plans for buying this product. The price depends on the configuration of the full set of products that you buy and on the licensing program in your contract."
"The product is free of charge and comes integrated into Windows."
"If we are acquiring everything in a single place, the front end becomes cost-effective."
"If you don't purchase the advanced threat protection then there is no additional charge."
"We have seen ROI. Most of the other competing alternatives will cost up to around $30 per user device. We average 400 devices. Therefore, the amount that we save each year is 400 times $30."
"There is no licensing fee."
"Compared to ESET, the pricing for Microsoft Defender for Endpoint is on the higher side."
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Financial Services Firm
10%
Manufacturing Company
10%
Government
6%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business2
Large Enterprise5
By reviewers
Company SizeCount
Small Business80
Midsize Enterprise40
Large Enterprise92
 

Questions from the Community

What is your experience regarding pricing and costs for Lookout?
The pricing is a little expensive. We are currently looking at comparisons with other solutions, including Umbrella.
What needs improvement with Lookout?
There is nothing we have come across that we've desired.
What is your primary use case for Lookout?
We use Lookout for mobile devices, such as phones.
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, applies behavioral-based endpoint protection and response, and includes risk-ba...
Which offers better endpoint security - Symantec or Microsoft Defender?
We use Symantec because we do not use MS Enterprise products, but in my opinion, Microsoft Defender is a superior solution. Microsoft Defender for Endpoint is a cloud-delivered endpoint security s...
How does Microsoft Defender for Endpoint compare with Crowdstrike Falcon?
The CrowdStrike solution delivers a lot of information about incidents. It has a very light sensor that will never push your machine hardware to "test", you don't have the usual "scan now" feature ...
 

Also Known As

CipherCloud
Microsoft Defender ATP, Microsoft Defender Advanced Threat Protection, MS Defender for Endpoint, Microsoft Defender Antivirus
 

Interactive Demo

Demo not available
 

Overview

 

Sample Customers

Information Not Available
Petrofrac, Metro CSG, Christus Health
Find out what your peers are saying about Lookout vs. Microsoft Defender for Endpoint and other solutions. Updated: December 2025.
881,082 professionals have used our research since 2012.