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Amazon CloudWatch vs Nagios Log Server comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 2024

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

Amazon CloudWatch
Ranking in Log Management
21st
Average Rating
8.0
Reviews Sentiment
7.2
Number of Reviews
49
Ranking in other categories
Application Performance Monitoring (APM) and Observability (25th), Cloud Monitoring Software (15th)
Nagios Log Server
Ranking in Log Management
47th
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
4
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Log Management category, the mindshare of Amazon CloudWatch is 1.4%, down from 2.2% compared to the previous year. The mindshare of Nagios Log Server is 0.9%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management Mindshare Distribution
ProductMindshare (%)
Amazon CloudWatch1.4%
Nagios Log Server0.9%
Other97.7%
Log Management
 

Featured Reviews

Azam S M - PeerSpot reviewer
Infrastructure Lead at Danat Fz LLC
Has provided reliable monitoring and alerting through extensive metric tracking and dashboard configuration
Amazon CloudWatch itself provides a lot of data. However, for visualization, we need to use third-party tools. We are in a process of integrating Grafana, Loki, and Prometheus to have better visualization on Amazon CloudWatch. We are also integrating Grafana with the application itself to get the application data and logs. Alternatively, there is AWS Kinesis and Glue where you can scrape the logs and have visualization, but a more easy option is Grafana. If you want to get a proper visual representation to see what is happening, then you need to integrate a third-party tool. Amazon CloudWatch has all the data, but to see what is happening, you need some third-party tool.
Syarul Idzuddin Adzmi - PeerSpot reviewer
Operation Director at Digital Pulse Sdn Bhd
A scalable and affordable tool for monitoring data centers
Five engineers are needed for the maintenance of the product. I would definitely recommend the solution to those planning to use it. To increase the rating for the product, Nagios should offer remote support and offer more customization in reporting while making it easy for the customers to use it. Overall, I rate the solution an eight out of ten.

Quotes from Members

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

Pros

"The solution offers very detailed metrics for their services."
"The portability that we have in Amazon is great."
"What I found most valuable in Amazon CloudWatch is that it gives you detailed information, which I found helpful because it can even provide you with data for the past one minute, which is quite granular. That was what helped me most in terms of finding the root causes. Task automation is another valuable feature of Amazon CloudWatch."
"It offers direct integrations with various storage providers, making it convenient to push logs from CloudWatch to these external platforms."
"The most valuable feature of Amazon CloudWatch is its ease of use and logs. You do not have to go to each separate system to see the logs, such as Syslog and they are located in one dashboard GUI."
"You can automate actions or use AWS functionalities like auto-scaling, where you can configure the metrics to add more nodes if the threshold is exceeded."
"The most valuable feature of Amazon CloudWatch is the monitoring and UI."
"What I would advise anyone looking into using Amazon CloudWatch is to go for it especially when you're on the AWS environment."
"The product is scalable."
"My company is a featured partner of Nagios XI, so I'm implementing Nagios XI in different companies and supporting the product, and I'd recommend the solution because it offers a lot of benefits and has a good dashboard, it's pretty easy to get up and running, and the pricing is good."
"One of the most valuable features is the dashboard because the UI was effective and easy to use. The alert systems are good as well. We had no failovers and had high availability. We can search the queries fast as well in Nagios Log Server."
"The initial setup of Nagios Log Server was easy and straightforward."
"A great feature of the solution involves its internal portal."
 

Cons

"The dashboard of Amazon CloudWatch is not very customizable right now."
"There is some delay in logging that they need to improve on."
"CloudWatch doesn’t monitor disk throughput by default."
"We find this product lacking and this is why we want to look for a new service that can cover our needs."
"The integration with third-party tools must be made easier."
"When customers want to see the CPU or memory utilization there is a cost. This should be free to see the utilization."
"The solution's integration could be easier for laypersons."
"It's not an advanced way of monitoring."
"As we are talking about a product which is open to the public, the pricing makes it challenging for us to profit off of its marketing."
"The configurations during initial setup could be improved. If they could be agentless, as in the case of the Ansible product, it would be better. I would like to be able to analyze the network bandwidth."
"The customization and dashboards have shortcomings and need to be improved to make the tool look more presentable."
"The configurations during initial setup could be improved."
"The support could be better. They only offer email support."
 

Pricing and Cost Advice

"I consider it as a medium-priced solution."
"Amazon CloudWatch is a cheap solution."
"We have monthly licensing costs. The licenses are probably in the vicinity of about $300 - $350/month."
"Its pricing is reasonable. It is sometimes tricky, but it is reasonable as compared to others."
"The price of Amazon CloudWatch is reasonable for detailed basic monitoring."
"The pricing can be considered reasonable, especially when already operating on a cloud platform."
"Amazon CloudWatch has very cheap pricing, and it hardly costs my company $25-$30 a month for fifty systems, so it's pretty affordable."
"What's were using is the free service of Amazon CloudWatch, so they're not charging us. As for hidden fees, we're not aware of them because we're using what our clients provided us."
"On a scale of one to ten, where one is expensive, and ten is cheap, I rate the pricing an eight or nine."
"We found the pricing to be quite affordable."
"For a single instance, the price is around $4,000."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Manufacturing Company
9%
Transportation Company
8%
Outsourcing Company
7%
Government
13%
Computer Software Company
9%
Financial Services Firm
7%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business17
Midsize Enterprise8
Large Enterprise26
No data available
 

Questions from the Community

What needs improvement with Amazon CloudWatch?
Amazon CloudWatch itself provides a lot of data. However, for visualization, we need to use third-party tools. We are in a process of integrating Grafana, Loki, and Prometheus to have better visual...
What is your primary use case for Amazon CloudWatch?
Amazon CloudWatch is a very small service that AWS provides. It is a monitoring service for applications within the AWS cloud, and we can integrate external applications using the APIs or SDK. The ...
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Overview

 

Sample Customers

AirAsia, Airbnb, Aircel, APUS, Avazu, Casa & Video, Futbol Club Barcelona (FCBarcelona), National Taiwan University, redBus
IBM, impulse, wipro, comteco
Find out what your peers are saying about Amazon CloudWatch vs. Nagios Log Server and other solutions. Updated: June 2026.
908,834 professionals have used our research since 2012.