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Datadog vs Rapid7 InsightAppSec 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

Datadog
Ranking in AI Observability
1st
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
211
Ranking in other categories
Application Performance Monitoring (APM) and Observability (1st), Network Monitoring Software (2nd), IT Infrastructure Monitoring (1st), Log Management (4th), Container Monitoring (3rd), Cloud Monitoring Software (1st), AIOps (1st), Cloud Security Posture Management (CSPM) (6th)
Rapid7 InsightAppSec
Ranking in AI Observability
23rd
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
21
Ranking in other categories
Dynamic Application Security Testing (DAST) (5th)
 

Mindshare comparison

As of October 2026, in the AI Observability category, the mindshare of Datadog is 3.7%, down from 34.1% compared to the previous year. The mindshare of Rapid7 InsightAppSec is 0.5%. It is calculated based on PeerSpot user engagement data.
AI Observability Mindshare Distribution
ProductMindshare (%)
Datadog3.7%
Rapid7 InsightAppSec0.5%
Other95.8%
AI Observability
 

Featured Reviews

Dhroov Patel - PeerSpot reviewer
Site Reliability Engineer at Grainger
Has improved incident response with better root cause visibility and supports flexible on-call scheduling
Datadog needs to introduce more hard limits to cost. If we see a huge log spike, administrators should have more control over what happens to save costs. If a service starts logging extensively, I want the ability to automatically direct that log into the cheapest log bucket. This should be the case with many offerings. If we're seeing too much APM, we need to be aware of it and able to stop it rather than having administrators reach out to specific teams. Datadog has become significantly slower over the last year. They could improve performance at the risk of slowing down feature work. More resources need to go into Fleet Automation because we face many problems with things such as the Ansible role to install Datadog in non-containerized hosts. We mainly want to see performance improvements, less time spent looking at costs, the ability to trust that costs will stay reasonable, and an easier way to manage our agents. It is such a powerful tool with much potential on the horizon, but cost control, performance, and agent management need improvement. The main issues are with the administrative side rather than the actual application.
Brandi Lea - PeerSpot reviewer
Regional Information Security Analyst, Lead at a healthcare company with 10,001+ employees
Rapid risk detection has transformed how I uncover hidden vulnerabilities in new applications
Rapid7 InsightAppSec offers excellent features including a cloud-based platform that allows for detailed breakdowns of information into more digestible bits. The platform is user-friendly with a broad range of tools, although it does require quite a bit of a learning curve. It allows me to aggregate data and put it into presentations to send to executives about the security status across the entire enterprise. My favorite aspect of the user-friendly interface of Rapid7 is the primary cloud-based dashboard, which I find most useful. I love that even inside a browser, the intuitive help options are available for figuring out what things are, whether it's hovering over a particular option for insights or using right-click features that offer tools and tips on managing the vulnerabilities when found. The interface is very clean, not overly convoluted or difficult to navigate, which I do enjoy. Rapid7 has positively impacted my organization by allowing me to discover vulnerabilities, both publicly known and zero-day, much faster and efficiently than I ever did in the past, ultimately saving the company a lot of money in compliance issues, fines, and possibly even lawsuits. The number of vulnerabilities I am discovering has improved by almost thirty seven percent in the last two years alone. Remediation especially has increased significantly because I am finding these vulnerabilities faster, and Rapid7 provides tips on how to remediate or harden against them, whether through hardening options or upgrading to better versions, which does save the company money.

Quotes from Members

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

Pros

"Datadog has positively impacted our organization by allowing us to look at things such as Cloud Spend and make sure our services are running at an optimal performance level."
"We've found it most useful for managing Rstudio Workbench, which has its own logs that would not be picked up via Cloudwatch."
"The ease of graph building is nice, and MUCH easier than Prometheus."
"Cost and performance optimization were the major enhancements for our organization."
"Customer Service: Never seen better."
"Datadog has a very good visualization for my complete infrastructure and network traffic, which enabled me to create a capacity plan."
"The flexibility to create notebooks and dashboards and fully customize them gives us a lot of power to track the exact services and endpoints we are working on."
"The full stack of integrations made it easier to monitor the different technologies and platform providers, including Software as a Service providers, that otherwise would need a lot of work and customization to be able to see what is happening."
"The reporting functionality is excellent."
"Relatively speaking, InsightAppSec is good compared to Insight VM."
"If a company needs an effective product for web scanning, I can recommend this product."
"It is a very robust solution."
"It is very convenient to get reports from the tool, which offers high-level environmental statistics."
"The product’s most valuable feature is UI. It is easy to manage and find vulnerabilities in the application."
"The initial setup for us was easy enough. We didn't face too many issues. Deployment took maybe 30 minutes. It's quite quick and doesn't cause too much trouble at the outset."
"In Rapid7 InsightAppSec, a distinctive feature is the provision of a CDM for integrating web servers and web applications. To establish the connection between these applications, you only need to paste the provided CDN into your metadata. Once connected, every piece of information, including vulnerabilities, can be accessed. It also offers demo sessions."
 

Cons

"One area where I was really looking for improvement was the CSPM product line. I had really wanted to have team-level visibility for findings, since the team managing the resources has much more context and ability to resolve the issue, as the service owner. However, this has been added to the announcement in a recent keynote."
"In terms of application monitoring, Datadog is not up to the level that New Relic is."
"One thing that I haven't been able to figure out is how to retrieve a report."
"The dashboard could be improved. It would be helpful to get a view of specific things that we need to monitor for our application."
"They need to implement template variables into the message response body."
"In the past two years, there have been a couple of outages."
"They should continue expanding and integrating with more third-party apps."
"I find the training great. That said, it is set for the LCD (lowest common denominator). Of course, this is very helpful to sell the product, yet, to really utilize the product, you need to get more detailed."
"The number of web applications we can scan is limited."
"We get a lot of false positives during the tests."
"The reporting feature of Rapid7 InsightAppSec needs improvement as it currently provides basic reports."
"There is room for improvement in the response time of customer service and support levels."
"While Rapid7 MDR is getting better with each update or version, it needs to enhance its zero-day detection for anomalous things without relying on third-party solutions like Vericode."
"They should add more features. I would like to see them do a little more on static analysis and also interactivity analysis. Currently, it does very basic static analysis. It could do a little more static analysis, which is something that would help. A lot more interactivity analysis should also be there. It should basically look at security during interactivity."
"The performance can be improved."
"In the future, if they can have integration with a lot of ticketing systems then it would be amazing."
 

Pricing and Cost Advice

"Pricing seemed easy until the bill came in and some things were not accounted for."
"The price of Datadog is reasonable. Other solutions are more expensive, such as AppDynamics."
"The solution is fairly priced but history and log storage can get costly depending on your needs."
"It has a module-based pricing model."
"At my last company, we did see ROI, specifically around response time. We could get to mission critical things that were down and losing revenue on immediately. So, the product paid itself back."
"The solution's pricing depends on project volume."
"It is easy to run up a large bill, so become familiar with the cost of each piece of your bill and use the metrics they supply to estimate and monitor your bill."
"Datadog does not provide any free plans to use the solution. When I start with a proof of concept it would be sensible to have a free plan to test the tool and check whether it fits the requirements of the project. Before the production stage, it is always good to have a free plan with some limited features, number of requests, or logs."
"I'm not sure how much it costs exactly, but I know it's expensive."
"Rapid7 InsightAppSec is cheap."
"Its price is competitive. It is not expensive."
"They offer a good price, but I don't remember its cost. It is fair as compared to the competition. We have opted for project-based licensing, not user-based. We can add any number of users. That doesn't matter. It is worth the money."
"The price of this product is very cheap."
"I rate Rapid7 InsightAppSec’s pricing an eight out of ten."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Manufacturing Company
10%
Outsourcing Company
8%
Computer Software Company
7%
Manufacturing Company
14%
Construction Company
10%
Government
9%
Financial Services Firm
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business81
Midsize Enterprise50
Large Enterprise100
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise2
Large Enterprise6
 

Questions from the Community

Any advice about APM solutions?
There are many factors and we know little about your requirements (size of org, technology stack, management systems, the scope of implementation). Our goal was to consolidate APM and infra monitor...
Datadog vs ELK: which one is good in terms of performance, cost and efficiency?
With Datadog, we have near-live visibility across our entire platform. We have seen APM metrics impacted several times lately using the dashboards we have created with Datadog; they are very good c...
Which would you choose - Datadog or Dynatrace?
Our organization ran comparison tests to determine whether the Datadog or Dynatrace network monitoring software was the better fit for us. We decided to go with Dynatrace. Dynatrace offers network ...
What needs improvement with Rapid7 InsightAppSec?
While Rapid7 InsightAppSec is getting better with each update or version, it needs to enhance its zero-day detection for anomalous things without relying on third-party solutions like Vericode. Hav...
What is your primary use case for Rapid7 InsightAppSec?
My main use case for Rapid7 is onboarding all new applications both built in house and third party acquired, where I run them through a sandbox environment and allow Rapid7 to conduct an initial sc...
What advice do you have for others considering Rapid7 InsightAppSec?
If you are looking for a solution that will help identify vulnerabilities and provide remediation tips for hardening your infrastructure, I think Rapid7 does an excellent job. While I do not know t...
 

Also Known As

No data available
InsightAppSec
 

Overview

 

Sample Customers

Adobe, Samsung, facebook, HP Cloud Services, Electronic Arts, salesforce, Stanford University, CiTRIX, Chef, zendesk, Hearst Magazines, Spotify, mercardo libre, Slashdot, Ziff Davis, PBS, MLS, The Motley Fool, Politico, Barneby's
CenterPoint Energy, CPA Australia, Hypertherm, First American Financial Corporation, Rackspace
Find out what your peers are saying about Datadog vs. Rapid7 InsightAppSec and other solutions. Updated: September 2026.
915,341 professionals have used our research since 2012.