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Datadog vs VMware Tanzu Observability comparison

 

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

Datadog
Ranking in Cloud Monitoring Software
2nd
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 (3rd), IT Infrastructure Monitoring (2nd), Log Management (3rd), Container Monitoring (2nd), AIOps (1st), Cloud Security Posture Management (CSPM) (5th), AI Observability (1st)
VMware Tanzu Observability
Ranking in Cloud Monitoring Software
32nd
Average Rating
8.0
Reviews Sentiment
2.2
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the Cloud Monitoring Software category, the mindshare of Datadog is 6.7%, down from 11.4% compared to the previous year. The mindshare of VMware Tanzu Observability is 0.3%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Monitoring Software Market Share Distribution
ProductMarket Share (%)
Datadog6.7%
VMware Tanzu Observability0.3%
Other93.0%
Cloud Monitoring Software
 

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.
AhmedGhani - PeerSpot reviewer
Iinfrastructure Architect at Ministry Of Justice
Has improved infrastructure monitoring through strong integration capabilities
I am one of the big fans of Tanzu, but actually, here in Saudi Arabia, it does not work as expected. I do not know if this is a mistake from the partner or if there is something missing with the product, but I know it should be the umbrella that contains all the services related to VMware. However, when we compare it with the containerization in Azure or other infrastructure environments, I cannot see it having good competition with them. But when I read the specifications and capabilities of the product, I found it to be very good, though I am unsure what is missing. The feedback that I get from the operation team is that it was easy to deploy VMware Tanzu Observability, but they need more resources and documentation about it. Additionally, the partner in Saudi Arabia has some issues, and many people in the market are currently focused mainly on cloud services. VMware Tanzu is related to private cloud and data center internally, so this new trend towards cloud makes it a little difficult for private cloud and private data center. For the actual work and heavy duty workload, we are still using VMware products, vCenter and also Tanzu as part of this. There are multiple dependencies related to the implementation of VMware Tanzu Observability. This is linked to the network, storage, and many other factors. For this type of project and implementation, there needs to be collaboration between the network team, SAN storage team, and the partner from whom I receive support during the implementation phase. The time for implementation depends on the workload as well. If you are talking about 100 virtual machines, it is not the same as when you are discussing 1,000 virtual machines. The implementation time will depend on the workload and the number of infrastructure team members you have, along with the virtual machines and containers. To improve VMware Tanzu Observability, they need to conduct more POCs to raise awareness regarding their features and the integration capabilities with other tools. The current market trends lean towards AI and machine learning, and they need to play their role in the market for these features.

Quotes from Members

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

Pros

"Real user monitoring gives us invaluable insights into actual user experiences, helping us prioritize improvements where they matter most."
"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."
"The solution has helped our organization with custom events to track specific cases."
"Flame graphs are pretty useful for understanding how GraphQL resolves our federated queries when it comes to identifying slow points in our requests. In our microservice environment with 170 services."
"Excellent autocomplete for everything in the UI."
"The dashboards provide a comprehensive and visually intuitive way to monitor all our key data points in real-time, making it easier to spot trends and potential issues."
"Sometimes it's more user friendly for development teams. There are some parts of Datadog that are more understandable for development teams. For example, the APM in Datadog works more manually and works like the tools in New Relic or Grafana, or Elastic. It is easier to understand for software development teams."
"The solution has improved the organization by providing good insights into app performance and offering good dashboards."
"The best feature of VMware Tanzu Observability for me was its capability of integration with multiple observability tools, not just Tanzu, but also third parties."
 

Cons

"Since the Datadog platform has so many separate features, solving so many use cases, there are often inconsistencies in feature availability and interoperability between products."
"The incident management beta looks promising, but it is still missing the ability to automatically create incidents based on certain alerts."
"Delta traces on the Golang profiler are extremely expensive concerning memory utilization."
"I would like testing for data in the future."
"The product can be improved by allowing the grouping of APIs to add variables. That way, any API with a unique ID could be grouped together."
"I'm not sure if Datadog can monitor K8s deployments in real-time. For instance, being able to see a deployment step by step visually. This would be helpful if there were any incidents during the deployment."
"It could probably be a little bit of a better user experience."
"It can be overwhelming for new people as it has a lot of features."
"Here in Saudi Arabia, it does not work as expected. I do not know if this is a mistake from the partner or if there is something missing with the product."
 

Pricing and Cost Advice

"I am not satisfied with its licensing. Its payment is based on the exported data, and there was an explosion of the data for three or four weeks. My customer was not alerted, and there was no way for them to see that there has been an explosion of data. They got a big invoice for one or two months. The pricing model of Datadog is based on the data. The customer was quite surprised about not being alerted about this explosion of data. They should provide some kind of alert when there is an increase in usage."
"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 price of Datadog is reasonable. Other solutions are more expensive, such as AppDynamics."
"If you do your homework, you'll find that if you're really concerned with cost, it's good."
"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."
"While it is an expensive product, I would rate the pricing level at four out of five."
"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."
"They prefer monthly subscriptions."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Computer Software Company
12%
Manufacturing Company
8%
Healthcare Company
6%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business80
Midsize Enterprise46
Large Enterprise99
No data available
 

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 is your experience regarding pricing and costs for VMware Tanzu Observability?
The pricing for VMware Tanzu Observability is neither too expensive nor low. We can say it is in the middle range.
What needs improvement with VMware Tanzu Observability?
I am one of the big fans of Tanzu, but actually, here in Saudi Arabia, it does not work as expected. I do not know if this is a mistake from the partner or if there is something missing with the pr...
What is your primary use case for VMware Tanzu Observability?
I am still working with VMware and vCenter, and this is one of the critical and essential parts of our infrastructure at our company and in the Middle East overall. We have a huge infrastructure, s...
 

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
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