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OmniPeek vs Splunk ITSI (IT Service Intelligence) comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 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

OmniPeek
Ranking in Application Performance Monitoring (APM) and Observability
38th
Average Rating
7.8
Reviews Sentiment
6.0
Number of Reviews
8
Ranking in other categories
Network Monitoring Software (51st)
Splunk ITSI (IT Service Int...
Ranking in Application Performance Monitoring (APM) and Observability
9th
Average Rating
8.4
Reviews Sentiment
6.6
Number of Reviews
64
Ranking in other categories
IT Alerting and Incident Management (6th)
 

Mindshare comparison

As of November 2026, in the Application Performance Monitoring (APM) and Observability category, the mindshare of OmniPeek is 0.8%, up from 0.5% compared to the previous year. The mindshare of Splunk ITSI (IT Service Intelligence) is 0.8%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Performance Monitoring (APM) and Observability Mindshare Distribution
ProductMindshare (%)
Splunk ITSI (IT Service Intelligence)0.8%
OmniPeek0.8%
Other98.4%
Application Performance Monitoring (APM) and Observability
 

Featured Reviews

Vinal-Patel - PeerSpot reviewer
Network Architect, internally known as Network Transformation Lead at a pharma/biotech company with 10,001+ employees
Real-time analytics and alerts improve application performance and network operations
OmniPeek's ability to convert application visibility into flow helps me quickly understand application performance over LAN, WAN, or wireless. Its real-time analytics, integrated with LiveNX, allow me to monitor business-critical applications and set up alerts for application performance issues. This centralized dashboard and alert system is highly valuable for maintaining network operations.
DS
Senior Consultant at a consultancy with 10,001+ employees
Service health has been monitored and visual insights support proactive telecom operations
The installation process is the first aspect I dislike about Splunk ITSI (IT Service Intelligence). If you do not configure it correctly, you will encounter issues in the search head. Because we use a distributed environment where each component has its own specific roles, installation is critical and requires careful attention. Splunk ITSI (IT Service Intelligence) is built with many applications. It is a compressed file, and when you extract the Splunk ITSI (IT Service Intelligence) app, you receive approximately 19 apps. Some applications, add-ons, and packages must be installed on specific components. If you do not configure an application correctly, it will not work. Sometimes we encounter issues during installation because of this complexity. I believe the installation process should be more uniform, meaning it could be deployed across all components to avoid post-installation issues. Sometimes after installation, you receive errors, and users cannot access Splunk ITSI (IT Service Intelligence). We have experienced this type of issue due to installation errors. I believe there is currently room for improvement regarding scalability. When we create Glass Tables containing many searches, the Glass Tables sometimes fail due to memory constraints, and we receive error pages. Splunk ITSI (IT Service Intelligence) should have a lightweight version to address these concerns. I would rate current scalability as medium.

Quotes from Members

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

Pros

"I believe the most crucial feature of OmniPeek search is the ability to sniff packets based on channel switching."
"OmniPeek's ability to convert application visibility into flow helps me quickly understand application performance over LAN, WAN, or wireless."
"The most valuable features are the voice bot, which checks the quality of service for voice, and the expert view that gives me insight on what and where to troubleshoot."
"This is a good product; I would recommend and encourage people to use it because it has helped me a lot in the field."
"The most valuable feature of OmniPeek is the ability to assign custom color codes to the different packets easily."
"The most valuable feature of OmniPeek was the ability it gave us to see the connection procedure."
"OmniPeek shows the entire packet flow and structure, particularly in security-related scenarios, whereas Wireshark sometimes fails to capture all packets."
"OmniPeek is a good product, but you should know its purpose for your organization."
"The solution's most valuable feature is the aggregation of the metrics and the relative ease of getting them away from search."
"ITSI includes a feature called a glass table."
"In my opinion, Splunk IT Service Intelligence (ITSI) is better than QRadar. With the help of Splunk, we can get results."
"We are quite pleased with its capabilities."
"I find the episode review, glass tables, and correlation search features very useful."
"Splunk's intuitive interface and scalability make it accessible to non-technical users, and its capacity to monitor every millisecond of data across multiple applications is truly impressive."
"The solution is easy to scale."
"The solution's scalability is fine."
 

Cons

"I don't see a clear roadmap in the future for improving this software."
"The solution's automation has room for improvement."
"I am not using OmniPeek for automation, we only do manual testing. Automation testing is tedious to do. The automation should be more user-friendly. I have exposed some APIs but the usage is not user-friendly."
"I would like to see the tool work in an open environment the same as how it does in a closed environment."
"Sometimes setting up the filters for the product is difficult, and I can't quickly sharpen them from the home screen."
"Making it more clear on how to configure the filters, or really automating them, would be an improvement."
"OmniPeek needs to improve its performance level."
"I would like to see the saving feature improved. We have had issues if you do not save your progress then you have to start from the beginning."
"When configuring a dashboard, we can write search criteria. Based on the search criteria, the dashboard shows all the alerts, including the alert time, creation time, and a summary description of the alert. When you add an extra column, such as the user that triggered the alert, the next time he refreshes the dashboard, he wants to know that the alert is acknowledged. We want to improve that comment feature."
"While Splunk has existing add-ons, they are unreliable and do not provide accurate results."
"We had issues with support that took a long time to resolve."
"The problem becomes the price, as Splunk is an expensive product."
"Scalability is a bit challenging, mainly if high loads are encountered. I faced several issues with high thread usage, so I would rate it around seven to eight, particularly considering that scalability is crucial yet can be premium in cost."
"One area where Splunk ITSI (IT Service Intelligence) has room for improvement is the high cost associated with it."
"We have problems doing upgrades and operating alternate new versions."
"Splunk ITSI could benefit from including more features that other solutions support, such as vulnerability management modules."
 

Pricing and Cost Advice

"The pricing for this solution could be improved, as it is a very expensive product."
"There are different types of licenses available."
"We have only purchased the add-on once and have not paid for any subsequent versions as it was too costly for us."
"Splunk ITSI is a premium application and comes with a premium price tag."
"Pricing was pretty good, and it is possible to just add on the features we want."
"It would have been good if the product cost was much lower."
"Pricing has some room for improvement."
"I know that it is expensive, but I do not think there is another solution that can do similar things for that price."
"The licensing is based on data usage."
"Splunk ITSI is expensive."
"Splunk pricing is high."
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Top Industries

By visitors reading reviews
Comms Service Provider
16%
Manufacturing Company
10%
Construction Company
8%
Healthcare Company
7%
Outsourcing Company
14%
Manufacturing Company
12%
Financial Services Firm
12%
Healthcare Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Midsize Enterprise1
Large Enterprise7
By reviewers
Company SizeCount
Small Business17
Midsize Enterprise8
Large Enterprise46
 

Questions from the Community

What needs improvement with OmniPeek?
There isn't anything specific that needs improvement in OmniPeek, as it performs better than Wireshark for our requirements. However, OmniPeek could benefit from supporting different platforms. Pla...
What is your primary use case for OmniPeek?
I have been working with the OmniPeek product for almost two years at the start of my career, primarily using it for wireless 802.11 Wi-Fi packets, sniffer, and analysis. My experience with OmniPee...
What advice do you have for others considering OmniPeek?
I didn't explore much about OmniPeek beyond its basic features. OmniPeek is user-friendly and easy to start working with, especially on the Windows platform. For beginners, it is very easy to handl...
What is your experience regarding pricing and costs for Splunk ITSI (IT Service Intelligence)?
From a pricing perspective, it is not that bad because we get it from a distributor and do not purchase it directly from Splunk. We get it from a distributor who gives the pricing to a partner and ...
What needs improvement with Splunk ITSI (IT Service Intelligence)?
Training the database could make Splunk ITSI (IT Service Intelligence) even better for my work. I sometimes feel a lag with Splunk ITSI (IT Service Intelligence). I gave it a nine out of ten.
What is your primary use case for Splunk ITSI (IT Service Intelligence)?
I have been using Splunk ITSI (IT Service Intelligence) for the last two to three years for my data handling. I do IT implementation with strong technical skills. I sometimes use Splunk ITSI (IT Se...
 

Also Known As

Savvius OmniPeek
No data available
 

Overview

 

Sample Customers

Apcon, Aruba Networks, Avaya Inc., Cisco Systems, Ekahau, Gigamon Systems, HP, IBM, IXIA, Meru Networks, Napatech, NextComputing, Procera Networks, Qualcomm Atheros, Ralink Technology Corporation, Telchemy
TransUnion, Cox Automotive, Carnival Cruises, Leidos, Econocom, National Ignition Factory, Entrust Datacard, Molina Healthcare, United States Census Bureau
Find out what your peers are saying about OmniPeek vs. Splunk ITSI (IT Service Intelligence) and other solutions. Updated: November 2026.
920,769 professionals have used our research since 2012.