15 Best AWS monitoring tools for 2026
What are the best AWS monitoring tools in 2026?
The best AWS monitoring tools give you real-time visibility into your cloud performance, cost, and security from one place. Top picks include CloudWatch, Datadog, and Dynatrace. Here is what they help with:
- They track how your AWS resources and apps perform.
- They flag security risks and cost spikes early.
- They send alerts so your team can fix issues fast.
Top AWS monitoring tools for 2026
- SolarWinds AppOptics
- CloudWatch
- Datadog
- CloudTrail
- Paessler PRTG
- CloudZero
- Security Hub
- Dynatrace
- Zabbix
- AppDynamics
- Opsview
- eG Innovations
- Nagios XI
- Zenoss
- Splunk
Amazon Web Services (AWS) is one of the biggest cloud providers in the world. It runs over 200 services and holds a leading share of the public cloud market. So when your workloads live on AWS, the right monitoring tools matter a lot.
Thousands of startups and large firms trust AWS as their main cloud provider. As the cloud becomes core to daily work, more teams need clear ways to watch it. For example, they want to know if the cloud is performing[1] well before users notice a problem.
This is where AWS monitoring tools come in. They make sure your AWS resources and apps run smoothly. In addition, they help you spot issues, control costs, and keep data safe. Because of this, many teams pair them with outsourced cloud services to stretch limited IT budgets.
What are AWS monitoring tools?
AWS monitoring is a set of practices that check the performance and security of your AWS resources. In short, it keeps your cloud healthy.
These practices use tools to collect, study, and show data insights. As a result, businesses can use[2] them to find weak spots, predict performance, and tune settings. This work links closely to solid cloud operations across your stack.
The AWS cloud is watched in real time. So issues get spotted and fixed fast. Because of this, teams can keep apps running well for their users.
How to choose the right AWS monitoring tools
When you pick AWS monitoring tools, look for ones that are broad, fast, and cost-effective. First, start with a tool that offers a free trial. That way, you can test the features before you buy.
2 types of AWS monitoring tools
There are two main types of AWS monitoring tools. Each one fits a different kind of team.
Proprietary / First-party
These tools are easy to set up. So they suit large firms well. In addition, they come with vendor guides, email updates, and direct access to specialists.
Open-source / Third-party
These tools work well for smaller firms or startups with tight IT budgets. They also lean on public forums to update the product and sort out issues.
AWS monitoring tools make sense of the data pulled from the cloud. So they turn raw signals into clear metrics. From there, you get an accurate read on how your AWS resource performs.
Still, some tools do more than others. So keep these four points in mind when you choose:
- Performance efficiency – This checks speed, response time, and workload stability.
- Security – This lets your tool capture and study events. As a result, you gain visibility into possible security breaches and protect your workloads better. For deeper coverage, some teams add cybersecurity as a service.
- Cost optimization – The AWS cloud can save money because it scales up and down with demand. So the right tool helps you track that spend.
- Reliability – Tools watch logs and metrics. So you get clear insight into the health of your AWS workload.
The best AWS monitoring tools
With that in mind, here are the top 15 AWS monitoring tools to know this year.
1. SolarWinds AppOptics
Pricing: Starts at $9.99 per host each month
SolarWinds AppOptics is a SaaS-based application performance monitoring (APM) tool. It watches web apps as well as Windows, Linux, .NET, Kubernetes, and IIS. So it works both on the cloud and on-premise.
It also fits well with other AWS services. In addition, you can watch many AWS accounts from one screen. As a result, this AWS monitoring tool gives you continuous visibility and quick root cause analysis.
2. CloudWatch
Pricing: See website for pricing tabs and calculator
CloudWatch is the most basic and most important native tool from AWS. So it is the default choice for developers, DevOps engineers, and IT managers. It gives you clear insights across your AWS accounts.
As an AWS monitoring tool, it watches your whole IT stack as soon as you set it up. So you can track anomalies, read metrics and logs together, and fix problems fast.
Its key feature is the alarm system. For example, you can set alerts by metric thresholds. In addition, you can automate responses to those changes.
3. Datadog
Pricing: See website for pricing plans
Datadog is one of the most powerful AWS monitoring tools. DevOps teams use it to check performance metrics and watch cloud services in one place.
It is a great pick if you run AWS, Azure, and Google Cloud together. So you get a custom dashboard that tracks security, network, and incidents across mixed setups. In addition, it offers over 350 vendor-supported integrations.
4. CloudTrail
Pricing: See website for pricing tabs and calculator
CloudTrail records policy changes on Amazon S3. So it is great for audit reports and compliance work.
Its true strength is recording. Any action a user, role, or AWS service takes is logged as an event. As a result, you get accurate tracking of your API calls and AWS infrastructure.
5. Paessler PRTG
Pricing: Starts from $1,599 each year
Paessler PRTG offers all-in-one monitoring for the Amazon cloud. So it can watch any device, system, app, or traffic across your AWS accounts.
This AWS monitoring tool gathers metrics through custom sensors. In addition, you can watch your local network and cloud services from anywhere. As a result, it helps you find bottlenecks and cut troubleshooting time.
6. CloudZero
Pricing: Get a quote on their website
CloudZero is a SaaS tool that finds cost anomalies and helps you cut spend. So it shows you exactly who or what drives your cloud costs.
It offers real-time cost alerts. As a result, engineering teams can see how their work affects the budget. Then they can plan and fix cost issues early.
7. Security Hub
Pricing: See website for pricing tabs and calculator
AWS Security Hub gives IT teams one central console in the cloud. So they can pull security alerts and data from many AWS services at once.
The tool inspects insights from other AWS resources. As a result, it can flag suspicious behavior on its own. Then teams use a custom dashboard to sort and rank the issues.
8. Dynatrace
Pricing: See website for pricing plans
Dynatrace is a strong AWS monitoring tool for teams that care about health. It uses machine learning to study performance data in depth.
Besides metrics, traces, and logs, it also captures user experience data. So it tracks microservices, networks, apps, and security signals end to end. Because of its close ties with Amazon, it is a natural fit for AWS monitoring.
9. Zabbix
Pricing: Free
Zabbix is an open-source tool that collects metrics from AWS and many other apps and databases. It also has a full alerts system. So you can set alerts for different people and escalate them when needed.
There is a dashboard feature and a helpful online community too. What is more, it is free to download.
10. AppDynamics
Pricing: $90 each month per CPU core for Enterprise Edition
The main strength of AppDynamics is its interface. So you get a real-time view of your AWS resources. From there, you can see which parts shape your app performance.
This full-stack tool runs on the cloud, on-premises, or as a hybrid setup. As a result, it helps you find the root cause of issues and fix them fast.
11. Opsview
Pricing: See website for a quote
Opsview watches apps, operating systems, virtual machines, databases, and containers in AWS and Azure. Within AWS, it can monitor up to eight other services.
The platform sends notifications when performance changes. In addition, it offers 4,500 plugins. So you can widen the scope of your AWS monitoring tool as you grow.
12. eG Innovations
Pricing: Starts at $125 each month
With eG Innovations, you choose how to deploy it. So you can run it as a SaaS package, cloud-value, or on-premises. Either way, the system stays flexible.
The tool offers right-sizing to help manage AWS resource use. As a result, you get full-stack visibility and fast root-cause analysis. It also supports over 200 technologies.
13. Nagios XI
Pricing: $1,995 for Standard Edition
Nagios XI focuses on the availability of AWS. So if a service goes down, you get a quick alert. It also has many extra plugins for wider monitoring.
This AWS monitoring tool flags unusual behavior in your account. In addition, its dashboard shows detailed server stats. As a result, it helps cut troubleshooting time.
14. Zenoss
Pricing: Get a quote on their website
Zenoss is an open-source AWS monitoring tool. You can use it to aggregate data from many sources, not just AWS. In addition, a network discovery feature watches new assets on its own.
It also works with many other AWS services. So its easy graphical interface suits busy teams.
15 Splunk
Pricing: Get a quote on their website
Splunk is a well-known name in AWS monitoring. Large firms use it a lot. So its track record for spotting unauthorized activity is strong.
You can view AWS instance changes, audit activity, and security group violations. As for raw data, Splunk gives you plenty. For example, it shows usage data, traffic volumes, and latency. As a result, you get a clear read on your AWS resource performance. Firms with lean teams often pair it with managed IT services to keep watch around the clock.
Frequently asked questions about AWS monitoring tools
What do AWS monitoring tools actually do?
They collect data from your AWS resources and turn it into clear metrics. So you can see performance, cost, and security in one view. As a result, your team fixes issues before users feel them.
Is CloudWatch enough on its own?
CloudWatch covers the basics well. Still, many teams add a tool like Datadog or Dynatrace for deeper views. For example, they may want better dashboards or multi-cloud support.
Are free AWS monitoring tools any good?
Yes. Open-source tools like Zabbix work well for small teams. However, larger firms often prefer paid tools for support and easy setup.
How do these tools help control cloud costs?
Tools like CloudZero track spend in real time. So they flag cost spikes as they happen. Because of this, teams can act before the bill grows.
Can I use more than one AWS monitoring tool?
Yes, and many teams do. For example, they use CloudWatch for native metrics and Splunk for security logs. As a result, they get broad coverage across their cloud infrastructure.
Key takeaways
- AWS monitoring tools give you one clear view of performance, cost, and security.
- CloudWatch is the native starting point. Still, tools like Datadog and Dynatrace add depth.
- Open-source tools suit small teams, while paid tools suit large firms.
- Cost tools like CloudZero help you catch spend spikes early.
- You can mix tools, so pick the set that fits your stack and budget.
References
- Cloud are performing. Ward, J.S. and Barker, A., 2014. Observing the clouds: a survey and taxonomy of cloud monitoring. Journal of Cloud Computing, 3(1), pp.1-30.
- Businesses can use. Cody, W.F., Kreulen, J.T., Krishna, V. and Spangler, W.S., 2002. The integration of business intelligence and knowledge management. IBM systems journal, 41(4), pp.697-713.
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