Splunk Observability Cloud vs Zabbix comparison

Splunk Observability Cloud

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Executive SummaryUpdated on Jun 19, 2025

Zabbix and Splunk Observability Cloud compete in the monitoring solutions category. Zabbix may have the upper hand for entities prioritizing cost-efficiency and scalability, whereas Splunk is often favored for its advanced data visualization and analysis capabilities, despite higher costs.

Features: Zabbix offers auto-discovery, templating, and low-level discovery, providing a flexible and customizable open-source platform. Splunk Observability Cloud delivers advanced application performance monitoring, robust data visualization, and extensive dashboard capabilities, supported by integrations.

Room for Improvement: Zabbix could benefit from improvements in its user interface and reporting, along with enhanced graphs and predictive features. Splunk users often face issues with high costs and complex setups, seeking better integration with network devices and comprehensive logging solutions.

Ease of Deployment and Customer Service: Zabbix is generally used in on-premises environments with community support, while Splunk's deployment complexity is mitigated by its enterprise-level customer service and focus on cloud integration.

Pricing and ROI: Zabbix is a cost-effective solution with no licensing fees, leading to lower operational costs and strong ROI for enterprises. Splunk Observability Cloud has a premium pricing model based on data volume, offering a high investment justified by advanced data handling needs.

To learn more, read our detailed Splunk Observability Cloud vs. Zabbix Report (Updated: June 2025).

Splunk Observability Cloud vs. Zabbix

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Review summaries and opinions

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

ROI

Sentiment score

7.8

Splunk Observability Cloud enhances visibility and efficiency, resulting in faster resolutions, reduced costs, and improved KPI performance for users.

Sentiment score

7.7

Zabbix offers cost-effective, scalable monitoring with no fees, reducing downtime and commercial software expenses while increasing ROI.

Using Splunk has saved my organization about 30% of our budget compared to using multiple different monitoring products.

Senior Manager at Bank of America

Anyone working in front-end management should recognize the market price to see the true value of end-user monitoring.

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General Manager at MOCOMSYS

No quotes available

For more quotes and insights, download the Zabbix report

Customer Service

Sentiment score

7.4

Splunk Observability Cloud support is responsive but needs faster response times and deeper expertise for improved service quality.

Sentiment score

6.9

Zabbix support is praised for responsiveness, community resources, and expertise, though documentation and non-paid support need improvement.

They often require multiple questions, with five or six emails to get a response.

Splunk Observability Expert

Support from Splunk is not very helpful because Splunk doesn't have a dedicated APM; they only have one APM engineer in Korea.

General Manager at MOCOMSYS

They did respond to us, but they did not explicitly inform us about the feature's absence.

For more quotes and insights, download the Splunk Observability Cloud report

Head of DevOps at a tech services company with 1-10 employees

It is so straightforward that I have never had to use the support.

For more quotes and insights, download the Zabbix report

CTO at Oic

Scalability Issues

Sentiment score

7.8

Splunk Observability Cloud offers scalable and flexible solutions, though concerns about cost and complexity persist among users.

Sentiment score

6.9

Zabbix is praised for its scalability, distributed architecture, and efficiency, despite needing robust databases for larger deployments.

We've used the solution across more than 250 people, including engineers.

Splunk Observability Expert

I would rate its scalability a nine out of ten.

Senior Manager at Bank of America

The issue is mainly about pricing because if they want to monitor more, it costs money.

For more quotes and insights, download the Splunk Observability Cloud report

General Manager at MOCOMSYS

Zabbix is very scalable and lightweight.

For more quotes and insights, download the Zabbix report

CTO at Oic

Zabbix has high scalability.

IgorKabish

CTO at Four Nine Agency

I would rate its scalability ten out of ten.

B Ahmed

Manager, Information Technology Zara & Inditex at Cenomi

Stability Issues

Sentiment score

8.3

Splunk Observability Cloud is mostly stable and reliable, with users experiencing minimal issues and frequent alert notification management.

Sentiment score

7.6

Zabbix is reliable and stable, with minimal issues; users value its low resource use and effective monitoring.

I would rate its stability a nine out of ten.

Head of DevOps at a tech services company with 1-10 employees

We rarely have problems accessing the dashboard or the page.

Splunk Observability Expert

Unlike NetScout or regular agents for APM, RUM has many problems during the POC phase because customer environments vary widely.

For more quotes and insights, download the Splunk Observability Cloud report

General Manager at MOCOMSYS

Zabbix is very scalable and lightweight.

For more quotes and insights, download the Zabbix report

CTO at Oic

Zabbix is quite stable, and we haven't had any problems with Zabbix itself.

IgorKabish

CTO at Four Nine Agency

Room For Improvement

Users seek better integration, customization, scalability, and performance in Splunk Observability Cloud, alongside improved support and navigation features.

Zabbix users seek UI improvements, better documentation, enhanced reporting, security, automation, integration, and modern workload adaptations.

There is room for improvement in the alerting system, which is complicated and has less documentation available.

Head of DevOps at a tech services company with 1-10 employees

Improvements in dashboard configuration, customization, and artificial intelligence functionalities are desired.

Senior Manager at Bank of America

Customers sometimes need to create specific dashboards, particularly for applicative metrics such as Java and process terms.

For more quotes and insights, download the Splunk Observability Cloud report

Splunk Observability Expert

The only issue I can note is that it's Linux-based, and Linux documentation is not the best.

For more quotes and insights, download the Zabbix report

CTO at Oic

Setup Cost

Splunk Observability Cloud's pricing is competitive and flexible, offering annual licenses with a 14-day free trial for evaluation.

Zabbix, a cost-effective open-source solution, offers free access without hidden fees, making it popular for enterprise adoption.

Splunk is a bit expensive since it charges based on the indexing rate of data.

Senior Manager at Bank of America

It appears to be expensive compared to competitors.

Head of DevOps at a tech services company with 1-10 employees

Splunk is a little expensive, however, it is in line with the current market pricing.

For more quotes and insights, download the Splunk Observability Cloud report

Senior Manager at Bank of America

It is literally free.

For more quotes and insights, download the Zabbix report

CTO at Oic

Valuable Features

Splunk Observability Cloud offers real-time monitoring, intuitive dashboards, and machine learning for comprehensive analytics and performance optimization.

Zabbix provides open-source monitoring with customizable features, strong scalability, and robust support, ideal for cost-effective IT infrastructure management.

Splunk provides advanced notifications of roadblocks in the application, which helps us to improve and avoid impacts during high-volume days.

Senior Manager at Bank of America

For troubleshooting, we can detect problems in seconds, which is particularly helpful for digital teams.

For more quotes and insights, download the Splunk Observability Cloud report

Splunk Observability Expert

It offers unified visibility for logs, metrics, and traces.

Mary Vasantha Golleru

Administrator at Wipro Limited

If disk usage surpasses a threshold, say 70%, I receive alerts and can take proactive action.

For more quotes and insights, download the Zabbix report

CTO at Oic

Zabbix has a lot of features, including monitoring, status updates, and collecting information telemetry from storages and servers as well.

IgorKabish

CTO at Four Nine Agency

Categories and Ranking

Splunk Observability Cloud

Ranking in Application Performance Monitoring (APM) and Observability

8th

Ranking in Network Monitoring Software

6th

Ranking in IT Infrastructure Monitoring

7th

Ranking in Cloud Monitoring Software

8th

Average Rating

8.4

Reviews Sentiment

7.2

Number of Reviews

Ranking in other categories

Container Management (7th), Digital Experience Monitoring (DEM) (2nd)

Zabbix

Ranking in Application Performance Monitoring (APM) and Observability

9th

Ranking in Network Monitoring Software

1st

Ranking in IT Infrastructure Monitoring

1st

Ranking in Cloud Monitoring Software

1st

Average Rating

8.4

Reviews Sentiment

7.1

Number of Reviews

106

Ranking in other categories

Server Monitoring (1st)

Mindshare comparison

As of July 2025, in the Network Monitoring Software category, the mindshare of Splunk Observability Cloud is 0.8%, up from 0.6% compared to the previous year. The mindshare of Zabbix is 12.7%, up from 11.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Network Monitoring Software

Featured Reviews

Lakshmi Padaga

Java Developer at U.S. Bank

Collaborates performance metrics with log data to pinpoint the exact cause of issues and offers error detection

Splunk APM is a robust tool with many capabilities. There are always areas for potential improvement to enhance its functionality and user experience. For Splunk APM, there could be simplified navigation, like streamlining the user interface to make navigation more intuitive for our users, especially those new to APM, which can enhance usability. We can provide more customization options for dashboards and visualizations to help users tailor the platform to their specific needs. There could be more integration capabilities with a wider range of third-party tools and platforms would also be beneficial. By focusing on these areas, Splunk APM can enhance its value proposition, improve user satisfaction, and better meet the evolving needs of organizations monitoring their application performance.

Read full review

B Ahmed

Manager, Information Technology Zara & Inditex at Cenomi

Enables seamless global client monitoring with reliable remote connectivity

I use the solution to provide a perfect environment for remote connectivity with my clients. Many tools that I require for system maintenance are included. I can easily monitor all of my clients throughout the world I did not give much thought to it, however, improvements could be made to Zabbix.…

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Comparison Review

it_user174738

IT Developer at a tech services company with 51-200 employees

May 31, 2015

Nagios vs. Zabbix vs. PRTG vs. Spiceworks vs. Solarwinds Network Performance Monitor

I have researched a quite a few network monitoring tools which can be used for various monitoring purposes of not only the servers, but the intermediate routers as well. There are majorly three types of these softwares. Ones which are completely open-source, you can do almost anything you want…

Read full review

Top Industries

By visitors reading reviews

Financial Services Firm

17%

Computer Software Company

15%

Government

Retailer

Educational Organization

16%

Computer Software Company

15%

Financial Services Firm

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

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 ...

What do you like most about Zabbix?

The template system in Zabbix is very beneficial as it saves time in configuration.

What is your experience regarding pricing and costs for Zabbix?

We didn't use the commercial version. We used the free version.

What needs improvement with Zabbix?

I think it's the best solution for monitoring. I don't know any better.

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Product Reports

Splunk Observability Cloud

Download Splunk Observability Cloud product report

Download Zabbix product report

Also Known As

Splunk Infrastructure Monitoring, Splunk Real User Monitoring (RUM), Splunk Synthetic Monitoring

No data available

Overview

Splunk Observability Cloud offers sophisticated log searching, data integration, and customizable dashboards. With rapid deployment and ease of use, this cloud service enhances monitoring capabilities across IT infrastructures for comprehensive end-to-end visibility.

Focused on enhancing performance management and security, Splunk Observability Cloud supports environments through its data visualization and analysis tools. Users appreciate its robust application performance monitoring and troubleshooting insights. However, improvements in integrations, interface customization, scalability, and automation are needed. Users find value in its capabilities for infrastructure and network monitoring, as well as log analytics, albeit cost considerations and better documentation are desired. Enhancements in real-time monitoring and network protection are also noted as areas for development.

What are the key features?

Log Searching: Efficiently search and analyze logs from various sources.
Data Integration: Seamlessly integrate with multiple environments.
Dashboard Customization: Tailor dashboards to specific monitoring needs.
Monitoring Capabilities: Provides comprehensive insights into application performance.
Security Features: Analyze and address security threats across systems.
Visualization Tools: Enhance data analysis and system performance optimization.

Why consider this for ROI?

Comprehensive Visibility: Gain complete insights into IT infrastructure.
Performance Optimization: Improve overall system performance and efficiency.
Rapid Deployment: Quick setup to meet organization demands swiftly.
Enhanced Security: Strengthen security measures through detailed analytics.

In industries, Splunk Observability Cloud is implemented for security management by analyzing logs from detection systems, offering real-time alerts and troubleshooting for cloud-native applications. It is leveraged for machine data analysis, improving infrastructure visibility and supporting network and application performance management efforts.

Splunk

Zabbix is an open-source monitoring software that provides real-time monitoring and alerting for servers, networks, applications, and services.

It offers a wide range of features including data collection, visualization, and reporting.

With its user-friendly interface and customizable dashboards, Zabbix helps organizations ensure the availability and performance of their IT infrastructure.

Sample Customers

Sunrun, Yelp, Onshape, Tapjoy, Symphony Commerce, Chairish, Clever, Grovo, Bazaar Voice, Zenefits, Avalara

1. IBM 2. Dell 3. Cisco 4. HP 5. Oracle 6. Microsoft 7. Amazon 8. Google 9. Facebook 10. Twitter 11. LinkedIn 12. Netflix 13. Adobe 14. VMware 15. Salesforce 16. SAP 17. Intel 18. AT&T 19. Verizon 20. T-Mobile 21. Vodafone 22. Ericsson 23. Nokia 24. Siemens 25. General Electric 26. Honeywell 27. Philips 28. Sony 29. Samsung 30. LG 31. Panasonic 32. Toshiba

Splunk Observability Cloud vs. Zabbix