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OmniPeek vs Sentry comparison

 

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
37th
Average Rating
7.8
Reviews Sentiment
6.0
Number of Reviews
8
Ranking in other categories
Network Monitoring Software (48th)
Sentry
Ranking in Application Performance Monitoring (APM) and Observability
14th
Average Rating
8.6
Reviews Sentiment
6.7
Number of Reviews
14
Ranking in other categories
Debugging (1st)
 

Mindshare comparison

As of July 2026, in the Application Performance Monitoring (APM) and Observability category, the mindshare of OmniPeek is 0.6%, up from 0.2% compared to the previous year. The mindshare of Sentry is 1.7%, down from 7.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Performance Monitoring (APM) and Observability Mindshare Distribution
ProductMindshare (%)
Sentry1.7%
OmniPeek0.6%
Other97.7%
Application Performance Monitoring (APM) and Observability
 

Featured Reviews

AK
Senior Software Engineer at Microchip Technology Inc.
Helps analyze network packets effectively and saves time for testers
I have utilized the packet capturing capabilities in OmniPeek. Using the Alpha sniffer and hardware-supported network devices, we can perform sniffer capturing for Wi-Fi wireless packets and router packets. The interface allows us to capture packets and observe connection establishment, data transfer, and the downloading and uploading of packets, such as TCP and UDP packets. The software works for both wireless and wired connections, including Ethernet. As a wireless test engineer in the wireless industry, the features of OmniPeek help me monitor network activity. While there are alternatives such as Wireshark, OmniPeek supports Windows and is particularly helpful for testers, especially for device certification validation. This software enables packet analysis to verify protocol compliance and identify issues. For developers, packet captures from OmniPeek assist in understanding and debugging issues.
NM
Founding Member at a tech services company with 51-200 employees
Real-time error tracking assists the QA team in swiftly identifying and reporting bugs
One of the greatest advantages of Sentry is its support for Azure Web Services, which New Relic does not support. Sentry integrates with common developer communication platforms like Discord and WhatsApp, which allows developers to easily track notifications and findings in the applications. Real-time error tracking helps our Quality Assurance team easily identify the root causes of problems or bugs and promptly inform the developers about specific issues.

Quotes from Members

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

Pros

"The most valuable feature is OmniPeek is user-friendly."
"I believe the most crucial feature of OmniPeek search is the ability to sniff packets based on channel switching."
"The most valuable feature of OmniPeek is the ability to assign custom color codes to the different packets easily."
"This is a good product; I would recommend and encourage people to use it because it has helped me a lot in the field."
"OmniPeek is a good product, but you should know its purpose for your organization."
"It's a solid piece of software. It's stable."
"OmniPeek's ability to convert application visibility into flow helps me quickly understand application performance over LAN, WAN, or wireless."
"OmniPeek shows the entire packet flow and structure, particularly in security-related scenarios, whereas Wireshark sometimes fails to capture all packets."
"Sentry allowed us to be more proactive and also enhance your app's observability, and its native integrations with JIRA and Slack saved us precious time."
"Sentry breaks everything down in real time."
"The stability is very good for Sentry and in general works well."
"Sentry's performance monitoring has helped us understand where the bottlenecks are in our application and allowed us to optimize critical transactions for a faster user experience."
"Great for capturing application performance metrics and error logs."
"It's a great visibility tool for the developer team."
"Its initial setup process is relatively straightforward."
"Tracking error logs is a great feature because Sentry provides a rich context with regards to the code and tracing issues across the entire stack with trace logs and things like that."
 

Cons

"I would like to see the tool work in an open environment the same as how it does in a closed environment."
"Making it more clear on how to configure the filters, or really automating them, would be an improvement."
"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."
"Sometimes setting up the filters for the product is difficult, and I can't quickly sharpen them from the home screen."
"I don't see a clear roadmap in the future for improving this software."
"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."
"OmniPeek needs to improve its performance level."
"OmniPeek doesn't support Linux or Unix installations, which prompted the shift to Wireshark."
"The log centralization and analysis could be improved in Sentry."
"Lacks user metric tracking and the ability to create more dashboards."
"To deal with its shortcomings, Sentry needs to continuously improve in areas like the user interface and documentation, apart from its other features."
"We cannot restrict particular columns on particular data. It would be helpful if that feature was improved."
"The integration could be improved, and the price could be lowered."
"Sentry is more like an application mind trying APM platforms as opposed to also tracking analytics and things like that."
"While using Sentry I have to manually create an issue when it occurs by clicking in Jira or GitLab."
"I would like to see a role registration feature added."
 

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."
"We are currently paying through Cloudera for the Sentry service."
"We can adjust the price a little bit based on our needs."
"I am currently using a self-hosted open version."
"Currently, we are in the production phase of our project and we are on free plans to use Sentry. Once we go live we will have to be on a subscription-based plan."
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Top Industries

By visitors reading reviews
Comms Service Provider
12%
Manufacturing Company
10%
Construction Company
8%
Healthcare Company
7%
Comms Service Provider
13%
Computer Software Company
13%
Financial Services Firm
9%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Midsize Enterprise1
Large Enterprise7
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise3
Large Enterprise3
 

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 Sentry?
Sentry is very affordable. We spend less than $200 to $300 a month. Compared to New Relic, it provides the necessary features at a cheaper cost, especially since we moved infrastructure monitoring ...
What needs improvement with Sentry?
Right now, Sentry meets our needs and we have not encountered any bottlenecks. However, additional personalization and easier setup for capturing all the different application logs could be an area...
What is your primary use case for Sentry?
We use Sentry for application performance management and tracking bugs and issues in the application.
 

Comparisons

 

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
Dropbox, Airbnb, Stripe, Uber
Find out what your peers are saying about OmniPeek vs. Sentry and other solutions. Updated: June 2026.
902,988 professionals have used our research since 2012.