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Nastel AutoPilot [EOL] vs Splunk Observability Cloud comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 21, 2025

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

Nastel AutoPilot [EOL]
Average Rating
8.6
Number of Reviews
4
Ranking in other categories
No ranking in other categories
Splunk Observability Cloud
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
85
Ranking in other categories
Application Performance Monitoring (APM) and Observability (7th), Network Monitoring Software (8th), IT Infrastructure Monitoring (7th), Cloud Monitoring Software (6th), Container Management (5th), Digital Experience Monitoring (DEM) (2nd)
 

Featured Reviews

it_user226614 - PeerSpot reviewer
Global Head of Performance and Service Metrics at a consultancy with 51-200 employees
You can easily scale it for high message rates, but it's primarily a flow-monitoring tool rather than an APM.
Autopilot is a middleware-centric business transaction monitoring tool that includes a Complex Event Processor (CEP) for transaction data. Architecture AutoPilot Probes are lightweight performance measurement and monitoring tools for live applications that are executed at defined points within the…
Taiwo Ige - PeerSpot reviewer
IT Operations Engineer at ABC Supply Co. Inc.
Alerting improves incident response across teams and enables faster awareness before customer impact
Splunk Observability Cloud could be improved in terms of integrations with more technical add-ons, such as Zoom. Although they have one with Zoom, it's not available in the cloud, so having that feature would be beneficial. Essentially, Splunk should continue expanding to create easier ways to ingest logs from different products. The out-of-the-box customizable dashboards in Splunk Observability Cloud are very effective in showcasing IT performance to business leaders. However, there are aspects that could be improved, such as linking dashboards to one another. While IT leaders may not drill down, it's crucial to create levels of dashboards for technical users to find root causes, making it effective for stakeholders.

Quotes from Members

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

Pros

"Nastel is a world-class company that has partnership amongst other positive qualities embedded into its cultural fiber."
"Flexible environment"
"You can easily scale it for high message rates."
"Very simple to use and is a very useful tool."
"Splunk APM helps us to find errors immediately and resolve them."
"Dashboards help the application support teams to have a quick look at how their systems are running. It helps other teams as well."
"Overall, I would recommend Splunk to anyone seeking a monitoring solution, thanks to its extensive capabilities and features."
"Great monitoring of network devices."
"We utilize the APM and auto-detectors, as the core metrics and core alerts are available for us, which are the features of Splunk Observability Cloud that I appreciate the most."
"The most valuable thing that we have seen within our group is the ability to ingest all this raw data and have it organized in a certain way so that different groups can get effective alerting from this massive amount of raw data that is out there."
"Splunk Observability Cloud has helped improve our operational performance and company's resilience, which was their initial offering."
"The solution is stable and reliable."
 

Cons

"Needs to quickly implement support for all variety of servers."
"Documentation"
"Quality Assurance testing for new releases need to be more thorough"
"The GUI is quite basic and middleware-centric."
"To improve Splunk Observability Cloud, I wish they could develop more in the area of pricing and cost transparency, provide a smoother learning curve, and enhance the log management experience, ensuring that log navigation is not solely focused on metrics and tracing but also has good search performance to understand larger data sets."
"Splunk Infrastructure Monitoring's data analytics can be improved by including suggestions for various types of continuous monitoring."
"The solution should have more sensors regarding fiber intelligence for security measures."
"The only strain point we've encountered with Splunk Observability Cloud is that the search times can be lengthy for some things. We have a large environment, so that's expected."
"Primarily, the logs in Splunk APM can be challenging to navigate and comprehend, making it difficult to understand the details within each log. Compared to other tools like LogDNA, which are more intuitive in this aspect, the logs in Splunk APM can require more effort to understand."
"Support from Splunk is not very helpful because Splunk doesn't have a dedicated APM; they only have one APM engineer in Korea."
"The UI enhancements could be a way to improve the solution in the future."
"The security could be better."
 

Pricing and Cost Advice

Information not available
"Splunk APM is a very cost-efficient solution."
"Splunk offers a 14-day free trial and after that, we have to pay but the cost is reasonable."
"This is an expensive solution."
"The pricing is based on several factors, including the scale of deployment."
"The solution's pricing is costly."
"Splunk has been fairly expensive, but it has been predictable."
"It is expensive."
"I am not in that circle, but we are currently licensing based on our queries. That is working out for us. Previously, it was by volume of data, and now, we can store as much data as we want."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
13%
Computer Software Company
9%
Manufacturing Company
8%
Retailer
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business29
Midsize Enterprise10
Large Enterprise53
 

Questions from the Community

Ask a question
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What do you like most about SignalFx?
The most valuable feature is dashboard creation.
What needs improvement with SignalFx?
Regarding dashboard customization, while Splunk has many dashboard building options, customers sometimes need to create specific dashboards, particularly for applicative metrics such as Java and pr...
What is your primary use case for SignalFx?
The solution involves observability in general, such as Application Performance Monitoring, and generally addresses digital applications, web applications, sites, and mobile applications. I worked ...
 

Also Known As

No data available
Splunk Infrastructure Monitoring, Splunk Real User Monitoring (RUM), Splunk Synthetic Monitoring
 

Overview

 

Sample Customers

Banamex, Barclays Capital, Bank of Bermuda, California Commerce Bank, Calyon Corporate and Investment Bank, CGEY, Checkfree Corporation, CIBC, CitiCard, Citicorp, New York, Citigroup Inc., CME Group Inc., Credit Agricole Indosuez Luxembourg, Credit Suisse, CRIF, Deutsche Bundesbank, Dresdner Kleinwort Wasserstein, DTCC, FannieMae, Fidelity (FMR), First Citizens Bank & Trust, Fortis Investments, GE Money Americas, GE Money Bank, HP, HP/WestLB Systems, HSBC, HSH Nordbank, IG Index, i-bp Banque, Populaire, Interpay Nederland B.V., IZB - Informatikzentrum Bayern GmbH & Co., JP Morgan, Lehman Brothers Holdings Inc., MGIC (Mortgage Guaranty Insurance Corporation) NYSE, OMGEO, People's Bank (Ct), Peoples United Bank, Phoenix Informatica Bancaria S.p.A., PinkRoccade, Santander Bank, SKOFIN, Sociale Verzekeringsbank, Thomson Financial, UBS, UMB Financial Corporation
Sunrun, Yelp, Onshape, Tapjoy, Symphony Commerce, Chairish, Clever, Grovo, Bazaar Voice, Zenefits, Avalara
Find out what your peers are saying about Datadog, Dynatrace, Splunk and others in Application Performance Monitoring (APM) and Observability. Updated: April 2026.
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