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Prometheus vs Splunk AppDynamics comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 6, 2025

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
8.5
Prometheus is a cost-effective, open-source monitoring tool offering significant financial and time-saving benefits over AWS native services.
Sentiment score
7.5
Users praised Splunk AppDynamics for boosting productivity, reducing bug resolution time, enhancing client experiences, and lowering operational costs.
Using open-source Prometheus saves me money compared to AWS native services.
 

Customer Service

Sentiment score
4.0
Prometheus users benefit from extensive documentation, open-source community support, and forums, eliminating the need for traditional support.
Sentiment score
7.3
Splunk AppDynamics offers responsive customer support with knowledgeable staff, though some experience delays with complex issues.
Prometheus does not offer traditional technical support.
The customer service and support are helpful and responsive.
 

Scalability Issues

Sentiment score
6.9
Prometheus is highly scalable and adaptable for diverse businesses, effectively handling demands in both cloud and on-premise environments.
Sentiment score
7.4
AppDynamics is highly scalable and adaptable, but some users face challenges with costs, license scaling, and container support.
Prometheus is scalable, with a rating of ten out of ten.
I did not find any Docker solution available with it, and a separate instance has to be installed.
 

Stability Issues

Sentiment score
8.9
Prometheus is deemed stable and dependable by users, despite minor issues, especially with proper configuration and resource management.
Sentiment score
7.7
Splunk AppDynamics offers stable performance with seamless integration, though minor issues like slow metrics arise, often resolved easily.
Deploying it on multiple instances or using Kubernetes for automatic management has enhanced its stability.
I can rate it nine out of ten.
 

Room For Improvement

Prometheus requires enhancements in usability, scalability, integration, and features to improve user experience and monitoring efficiency.
Users seek improved interface, mobile compatibility, integration, and performance, with enhanced dashboards, licensing, and network monitoring in Splunk AppDynamics.
If AppDynamics could develop a means to monitor without an agent, it could significantly improve application performance and reduce potential problems.
 

Setup Cost

Prometheus is cost-effective due to its open-source nature, with optional paid services considered reasonably priced by users.
Enterprise buyers find AppDynamics costly with a complex licensing model, but it offers valuable insights justifying the expense.
Prometheus is cost-effective for me as it is free.
Customers have to pay a premium price, however, they receive considerable value from the product.
 

Valuable Features

Prometheus excels in scalability, integration, and flexibility, offering robust features like dynamic monitoring and Grafana compatibility for diverse environments.
Splunk AppDynamics excels in performance monitoring with code tracing, intuitive dashboards, and efficient resource usage for troubleshooting.
It allows me to save money by avoiding costs associated with AWS native services like CloudWatch or Amazon Prometheus.
The feature that I appreciate in AppDynamics Browser Real-User Monitoring is the intuitive and user-friendly dynamic mapping it creates for workflows.
The real-time feature provides me with insights into what's happening.
 

Categories and Ranking

Prometheus
Ranking in Application Performance Monitoring (APM) and Observability
8th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
34
Ranking in other categories
No ranking in other categories
Splunk AppDynamics
Ranking in Application Performance Monitoring (APM) and Observability
3rd
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
244
Ranking in other categories
IT Infrastructure Monitoring (4th), IT Operations Analytics (2nd), Mobile APM (2nd), Container Monitoring (3rd)
 

Mindshare comparison

As of February 2025, in the Application Performance Monitoring (APM) and Observability category, the mindshare of Prometheus is 3.4%, down from 3.5% compared to the previous year. The mindshare of Splunk AppDynamics is 5.0%, down from 6.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Performance Monitoring (APM) and Observability
 

Featured Reviews

MuhammadAzhar Khan - PeerSpot reviewer
Free to use and provides valuable monitoring capabilities
Prometheus is a scalable and flexible tool that I can deploy on any cloud platform. It is free to use and provides valuable monitoring capabilities. It allows me to save money by avoiding costs associated with AWS native services like CloudWatch or Amazon Prometheus. The ability to deploy on any cloud platform or environment, including Kubernetes, is a major advantage.
Muhammad Zeeshan Siddiqui - PeerSpot reviewer
Dynamic mapping enhances workflows that are user-friendly
One aspect that requires improvement is the agent. Without an agent, gathering sufficient information on applications is challenging. Additionally, the agent sometimes creates performance issues in production environments. If AppDynamics could develop a means to monitor without an agent, it could significantly improve application performance and reduce potential problems. Moving to an agentless solution, like what some competitors are doing, would be beneficial.
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832,565 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
26%
Computer Software Company
15%
Manufacturing Company
7%
Government
6%
Educational Organization
48%
Financial Services Firm
16%
Computer Software Company
9%
Manufacturing Company
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Prometheus?
The most valuable feature of Prometheus is its ability to collect metrics.
What is your experience regarding pricing and costs for Prometheus?
Prometheus is cost-effective for me as it is free. Using cloud-native alternatives like Amazon Prometheus would incur charges.
What is your primary use case for Prometheus?
I use Prometheus for monitoring purposes in IT infrastructure. It is particularly useful for environments using Kubernetes, as it monitors ports, containers, instances, and applications effectively.
Any advice about APM solutions?
There are many factors and we know little about your requirements (size of org, technology stack, management systems, the scope of implementation). Our goal was to consolidate APM and infra monitor...
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Overview

 

Sample Customers

Information Not Available
Cisco, Sony, Nasdaq, Reserve Bank of New Zealand, Edmunds.com, Puma, Fox News, DirecTV, Pizza Hut, T-Systems, Cornell University, OpenTable, BITMARCK, Green Mountain Power, Care.com, Overstock, Paddy Power, eHarmony, Kraft, The Motley Fool, The Container Store, and more See more customers
Find out what your peers are saying about Prometheus vs. Splunk AppDynamics and other solutions. Updated: January 2025.
832,565 professionals have used our research since 2012.