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Sentry vs Splunk ITSI (IT Service Intelligence) comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jul 24, 2024

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
6.8
Sentry quickly resolves errors, boosts productivity, reduces downtime, improves user experience, and allows focus on new features.
Sentiment score
8.0
Splunk ITSI quickly delivers ROI by enhancing visibility, reducing costs, and improving performance with centralized data and efficient analytics.
 

Customer Service

Sentiment score
4.9
Sentry's documentation is sufficient, reducing the need for customer support, with online forums aiding most users effectively.
Sentiment score
6.5
Splunk ITSI support is generally good, but experiences vary by company size and issue, with occasional delays reported.
The technical support is excellent, and I would rate it at ten.
 

Scalability Issues

Sentiment score
7.6
Sentry is highly scalable, reliably handling extensive data and large user bases without encountering significant scalability challenges.
Sentiment score
7.9
Splunk ITSI efficiently scales with clustering and machine learning, handling large data volumes and scoring high in scalability ratings.
Splunk is highly scalable, with the ability to expand efficiently.
 

Stability Issues

Sentiment score
7.9
Sentry is largely stable and reliable, with users praising its uptime, functionality, and effective management by skilled engineers.
Sentiment score
7.9
Splunk ITSI offers high reliability and stability, especially in cloud deployments, with minor issues related to infrastructure and data consistency.
The setup, however, must be done correctly as incorrect deployment can lead to issues.
 

Room For Improvement

Sentry needs automation, improved integrations, customizable dashboards, better UI, enhanced tracing, enriched alerts, and feature expansion.
Splunk ITSI needs better integration, user interface, predictive analytics, machine learning, real-time alerting, automated response, and user support.
Splunk ITSI could benefit from including more features that other solutions support, such as vulnerability management modules.
 

Setup Cost

Sentry offers flexible pricing from free to customizable plans, suiting various project needs with a starting cost of $26 monthly.
Splunk ITSI is a costly but comprehensive tool, valued for its observability despite complex licensing and high pricing.
Splunk ITSI tends to be more expensive compared to some open-source solutions.
 

Valuable Features

Sentry offers robust error tracking with integration, insights, user-friendly interface, security features, and session replays, outperforming competitors.
Splunk IT Service Intelligence enhances incident management with agile data handling, advanced analytics, and effective troubleshooting features for quick issue resolution.
At this time, I focus on finding and fixing bugs.
Splunk ITSI allows for integration with threat intelligence, enabling my organization to correlate more than two events for generating alerts.
 

Categories and Ranking

Sentry
Ranking in Application Performance Monitoring (APM) and Observability
12th
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
12
Ranking in other categories
Debugging (1st)
Splunk ITSI (IT Service Int...
Ranking in Application Performance Monitoring (APM) and Observability
10th
Average Rating
8.2
Reviews Sentiment
7.1
Number of Reviews
50
Ranking in other categories
IT Alerting and Incident Management (4th)
 

Mindshare comparison

As of April 2025, in the Application Performance Monitoring (APM) and Observability category, the mindshare of Sentry is 7.0%, up from 4.6% compared to the previous year. The mindshare of Splunk ITSI (IT Service Intelligence) is 0.7%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Performance Monitoring (APM) and Observability
 

Featured Reviews

Abdullah Baig - PeerSpot reviewer
An easy-to-use solution that has a good dashboard, performs well, and provides flexible pricing
Sentry was easy to learn compared to New Relic and Azure Monitor. I saw some valuable input. It took us the least amount of time to see how Sentry is valuable. It took just a few minutes. Session Replay provides a replay of the recorded errors. It is a good feature. Azure Monitor does not have this feature. The error reporting is straightforward. We can see everything that we need to see. The dashboard seems pretty fine. The product performs well. We can see the user's IP addresses.
Sunil K R - PeerSpot reviewer
Helps improve our incident response time, and our mean time to resolve, but visibility is limited
In my previous project, I successfully led the end-to-end deployment of a Splunk migration. The process went smoothly thanks in part to Splunk's professional services team. They conducted a thorough assessment, identified all our potential pain points, and developed a tailored solution and migration plan. This comprehensive approach ensured a seamless transition. Our core deployment team consisted of 5 internal members and two specialists from Splunk. Additionally, the project included a project manager and a product owner. We also benefited from the expertise of two professional service consultants and two representatives from the customer's side. An on-site admin architect further provided valuable technical support. Throughout the deployment process, we leveraged support from various resources whenever necessary. This included assistance with configuration changes, deployments, and other related tasks. We also collaborated effectively with our teammates to ensure a smooth and successful implementation.
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846,617 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Computer Software Company
19%
Financial Services Firm
10%
Comms Service Provider
10%
Manufacturing Company
6%
Financial Services Firm
21%
Computer Software Company
14%
Government
11%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What is your experience regarding pricing and costs for Sentry?
The product costs $26 a month if we choose a yearly subscription. Code coverage can be added for an additional $29 per month. The Team plan is the cheapest package available. We can make our own bu...
What needs improvement with Sentry?
I have not worked with Sentry long enough to provide advice for improvements. I need more experience and time.
What needs improvement with Splunk ITSI (IT Service Intelligence)?
Currently, Glass tables in ITSI only display metrics related to KPIs. I proposed adding an option to show metrics related to entities. This would eliminate the need for custom SPL to achieve this f...
 

Overview

 

Sample Customers

Dropbox, Airbnb, Stripe, Uber
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 Sentry vs. Splunk ITSI (IT Service Intelligence) and other solutions. Updated: April 2025.
846,617 professionals have used our research since 2012.