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Prometheus Group vs ServiceNow Cloud Observability comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 8, 2025

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

Prometheus Group
Ranking in Application Performance Monitoring (APM) and Observability
10th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
34
Ranking in other categories
No ranking in other categories
ServiceNow Cloud Observability
Ranking in Application Performance Monitoring (APM) and Observability
39th
Average Rating
7.6
Reviews Sentiment
6.9
Number of Reviews
4
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2025, in the Application Performance Monitoring (APM) and Observability category, the mindshare of Prometheus Group is 2.9%, down from 3.7% compared to the previous year. The mindshare of ServiceNow Cloud Observability is 0.4%, up from 0.4% 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.
Prashant-Sharma - PeerSpot reviewer
Provides effective observability and offers robust alerting and monitoring capabilities
We use some SDK to integrate like tips in our code, in our Java code or whatever code, rightly, Skylight or whatever. So, the SDK that we use is not very easy to get a hold of. So, a person who is more experienced is able to write proper code so that an operation can have an operation name to set. So, SDK would be improved for developers so that the integration and code will get easier. The support team could be better. Because of the different versions of different tactics of integrating reactive code base, the documentation is not very clear if someone has to be onboard. I would rate the documentation of Lightstep a five out of ten. It could need improvement. Currently, what happens is, suppose in a stream, we have lots of spans. So if there is something I can filter, for example, in a single trace, there are ten calls with it. And if I have to filter, I have to go inside the individual trace to get the call. In future releases, I want to see if it is possible to filter them at a very high stream level. So, for example, I want to filter the calls only from service A, ten calls, and I want to filter only two calls out of ten. So, instead of doing that filter at the trace level, can I do it at a stream level.

Quotes from Members

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

Pros

"Prometheus is a scalable and flexible tool that I can deploy on any cloud platform."
"The product’s scalability is valuable."
"The product is easy to maintain."
"Prometheus is a scalable and flexible tool that I can deploy on any cloud platform."
"The most valuable features of the solution are metrics scraping capabilities and the open source community and support."
"The best thing about Prometheus is its integration."
"The sky is the limit because the solution is a flexible open box that can be used vastly to do anything you need to monitor applications."
"The solution can be deployed in thirty minutes."
"To a certain extent, it is possible to save on the costs of the product."
"The UI is very intuitive."
"The ability to create a stream based on different parameters, operation name, service name, URL, tags, and URI part, is one valuable feature."
"The solution Lightstep/ServiceNow has a couple of pretty advanced functionalities to help us investigate a deviation and help the development teams have better observability in the environment using distributed and complex services."
 

Cons

"Prometheus can be initially difficult for users since it has its query language, PromQL. The minimalistic interface is complicated to understand. They need to improve their interface so that users who don't know PromQL can also use it. You can only leverage the tool when you know PromQL."
"If you are not quite technical, it can be pretty hard to understand the way it works and how to query data in Prometheus."
"The scalability must be improved."
"The simplicity of the query language could be improved. The current query language is not easy to work with."
"Prometheus requires improvement on the query side."
"The alert functionality is kind of lackluster."
"The product must improve its documentation."
"The UI and GUI are areas of concern in the product."
"The support team could be better. Because of the different versions of different tactics of integrating reactive code base, the documentation is not very clear if someone has to be onboard. I would rate the documentation of Lightstep a five out of ten. It could need improvement."
"The dashboard and graphics must be improved."
"In terms of licensing, users would want the product to offer them the ability to tailor the tasks offered in the solution to suit their needs."
"The design of this solution is not very intuitive and probably could come with more friendly tips for beginners."
 

Pricing and Cost Advice

"The price of Prometheus is good, it is affordable because it is open source and there is no cost to it. You put it on your own server and the costs incurred completely depend on how you set it up."
"Prometheus is an open-source solution."
"We have the open-source version, so we don't pay for it."
"The solution is open source."
"We use the solution's open-source version."
"The tool is open-sourced."
"My company uses the open-source version of the product."
"Prometheus is available as an open-source product."
"The product is expensive. I rate the tool's pricing model an eight out of ten."
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Top Industries

By visitors reading reviews
Financial Services Firm
23%
Computer Software Company
14%
Manufacturing Company
6%
Government
6%
Financial Services Firm
19%
Manufacturing Company
14%
Computer Software Company
11%
Retailer
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

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.
What needs improvement with LightStep?
There are a lot of workflows and connectors. In terms of licensing, users would want the product to offer them the ability to tailor the tasks offered in the solution to suit their needs.
What is your primary use case for LightStep?
I use the solution in my company since it has multiple tenants available. Basically, what happens in business is that you have a hybrid setup model, and for that, you extensively use a cloud platfo...
 

Also Known As

No data available
LightStep
 

Overview

 

Sample Customers

Information Not Available
InVision, Twilio, Lyft, Yext, DigitalOcean,
Find out what your peers are saying about Prometheus Group vs. ServiceNow Cloud Observability and other solutions. Updated: July 2025.
865,295 professionals have used our research since 2012.