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Cavisson NetDiagnostics vs Datadog comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jan 25, 2026

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

Cavisson NetDiagnostics
Ranking in Application Performance Monitoring (APM) and Observability
89th
Average Rating
10.0
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Datadog
Ranking in Application Performance Monitoring (APM) and Observability
3rd
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
211
Ranking in other categories
Network Monitoring Software (9th), IT Infrastructure Monitoring (3rd), Log Management (4th), Container Monitoring (3rd), Cloud Monitoring Software (1st), AIOps (2nd), Cloud Security Posture Management (CSPM) (8th), AI Observability (1st)
 

Mindshare comparison

As of November 2026, in the Application Performance Monitoring (APM) and Observability category, the mindshare of Cavisson NetDiagnostics is 0.3%, up from 0.2% compared to the previous year. The mindshare of Datadog is 4.1%, down from 6.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Performance Monitoring (APM) and Observability Mindshare Distribution
ProductMindshare (%)
Datadog4.1%
Cavisson NetDiagnostics0.3%
Other95.6%
Application Performance Monitoring (APM) and Observability
 

Featured Reviews

reviewer1322382 - PeerSpot reviewer
Performance Engineer at Kohl's
Improves our application at the code level because of its different performance metrics
They should provide all the information of the NetDiagnostics tool details on the Internet. Or, it will be good if they could upload the configuration and monitoring feature detail videos on YouTube . REST API should be supported from the UI. As of now, it is supported from the CLI . They can improve on providing "help and navigation" for each feature available in the UI. In next release, I would like to see the application level monitor supported in some way.
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.

Quotes from Members

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

Pros

"Its end-to-end dashboard provides information on all the integration callouts happening on the server side."
"Application end-to-end monitoring: This is one of the good features available in the tool, as it includes error detection, capturing exception, method calling tree, transaction flow map, etc."
"The ability to send notifications based on metadata from the monitor is helpful."
"Datadog has had a significant positive impact on our organization overall, particularly in visibility, reliability, and cost efficiency, allowing us to centralize metrics, logs, and traces across our cloud, moving from reactive to proactive monitoring, with improvements including faster incident detection and resolution, enhanced service reliability, better cost and resource optimization, and shared dashboards providing the engineering and product teams a single source of truth for system health and performance, thus enhancing our overall observability and operational efficiency."
"We enjoy the multistep API tests."
"By leveraging AWS's functionality, we have increased our application's security and sped up the deployment process."
"With Datadog, we managed to get everyone on board into a single place and a single tool, providing teams with one spot where they can check everything related to monitoring, and enabling management and leadership to have an overview of all tools working together."
"The most valuable aspects of the product include the APM and profiler."
"Real user monitoring gives us invaluable insights into actual user experiences, helping us prioritize improvements where they matter most."
"Metric graphing and Dashboards are the most valuable features because they give us good observability into our system and work well to alert us when interesting things happen."
 

Cons

"They can improve on providing "help and navigation" for each feature available in the UI."
"We have found that some of the different options for filtering for logs ingestion, APM traces and span ingestion, and RUM sessions vs replay settings can be hard to discover and tough to determine how to adjust and tweak for both optimal performance and monitoring as well as for billing within the console."
"The pricing model can be quite complex and might benefit from more flexible options tailored to different organizational needs."
"Datadog's roadmap can be a bit unpredictable at times."
"Auto instrumentation on tracing has not been very easy to find in the documentation."
"At times, it can be hard to generate metrics out of logs."
"Datadog can be improved by addressing billing and spend calculation methods, as it would be better if these were more straightforward."
"Alerting timing should be improved to be more fine-tuned and exact."
"For specialized support, it feels like you're under-staffed, having to wait days/weeks for a solution is a big NO-NO."
 

Pricing and Cost Advice

Information not available
"If you do your homework, you'll find that if you're really concerned with cost, it's good."
"​Pricing seems reasonable. It depends on the size of your organization, the size of your infrastructure, and what portion of your overall business costs go toward infrastructure."
"Our licensing fees are paid on a monthly basis."
"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."
"Sometimes it's very hard to project how much it will cost for the monthly subscription for the next month when you add certain features. Having better visibility of the cost would give a better experience."
"The pricing and licensing through AWS Marketplace has been good. It would be nice if it was cheaper, but their pricing is reasonable for what it is. Sometimes, for their newer features, they charge as if it's fully fleshed out, even though it is a newer feature and it may have less stuff than their other items."
"The solution is fairly priced but history and log storage can get costly depending on your needs."
"The cost is high and this can be justified if the scale of the environment is big."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
13%
Manufacturing Company
10%
Outsourcing Company
8%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Midsize Enterprise3
Large Enterprise5
By reviewers
Company SizeCount
Small Business81
Midsize Enterprise50
Large Enterprise100
 

Questions from the Community

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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 ...
 

Overview

 

Sample Customers

Oracle, Macy's, Redbox, art.com, Pronto Networks, A10 Networks, Renesas, San Jose Medical Group
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
Find out what your peers are saying about Splunk, Dynatrace, Datadog and others in Application Performance Monitoring (APM) and Observability. Updated: October 2026.
920,769 professionals have used our research since 2012.