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Prometheus VS Amazon EC2

Compare Prometheus VS Amazon EC2 and see what are their differences

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Contents:
  1. ยป Base Details
  2. ยป Videos
  3. ยป Reviews
  4. ยป Alternatives

Prometheus logo Prometheus

An open-source systems monitoring and alerting toolkit.

Amazon EC2 logo Amazon EC2

Amazon Web Services offers reliable, scalable, and inexpensive cloud computing services. Free to join, pay only for what you use.
  • Prometheus Landing page
    Landing page //
    2021-10-13
  • Amazon EC2 Landing page
    Landing page //
    2023-04-06

Prometheus features and specs

  • Powerful Query Language
    Prometheus uses PromQL, a flexible and powerful query language that allows for complex and detailed queries.
  • Dimensional Data Model
    Prometheus employs a multidimensional data model with time series data identified by metric name and key-value pairs, offering great flexibility in data organization.
  • Auto-Discovery
    It supports service discovery mechanisms to automatically locate and scrape metrics from jobs, simplifying the monitoring process.
  • Alerting
    Prometheus includes built-in alerting capabilities that allow you to trigger alerts based on PromQL queries, which can be integrated with different alert management systems.
  • Scalability
    Its architecture, which uses independent single servers, scales well, allowing you to handle a large number of time series efficiently.
  • Open Source
    Prometheus is open-source and supported by a large community, offering transparency, regular updates, and numerous integrations.
  • Easy Integration
    Thanks to its compatibility with various data exporting standards and a myriad of existing exporters, integrating Prometheus into existing systems is streamlined.

Possible disadvantages of Prometheus

  • Single Points of Failure
    Prometheus instances operate independently, meaning that if a server goes down, the metrics it monitored will be unavailable unless replicated manually.
  • Storage Overhead
    Prometheus can consume significant storage, especially for high-resolution time series data, which might necessitate careful planning and management.
  • Limited Long-Term Storage
    By default, Prometheus is not designed for long-term storage of metrics and may require integration with other systems like Thanos or Cortex for this purpose.
  • Complexity for Beginners
    The sheer number of features and the complexities associated with PromQL can present a steep learning curve for newcomers.
  • Scaling Write Operations
    In high-scale environments, write operations might become a bottleneck due to the single-server nature of the Prometheus architecture.
  • Lack of Native High Availability
    While Prometheus supports running multiple instances, it does not provide built-in high availability features out-of-the-box, necessitating additional configurations.
  • No Built-in Authentication and Authorization
    Prometheus lacks native support for secure authentication and authorization, which means these features must be externally managed.

Amazon EC2 features and specs

  • Scalability
    Amazon EC2 allows you to quickly scale your resources up or down based on demand. This flexibility helps you manage your compute needs efficiently without overcommitting resources.
  • Pay-as-you-go pricing
    With Amazon EC2, you only pay for the instances you use. This usage-based pricing model can help reduce costs, especially for businesses with variable compute workloads.
  • Wide range of instance types
    EC2 offers a variety of instance types optimized for different use cases, such as compute-intensive or memory-intensive applications, allowing you to choose the most suitable instance for your needs.
  • Global availability
    Amazon EC2 is available in multiple regions around the world, enabling you to deploy your applications closer to your users for reduced latency and improved performance.
  • Integration with other AWS services
    EC2 integrates seamlessly with other AWS services such as S3, RDS, and VPC, providing a comprehensive cloud infrastructure for your applications.
  • Security and compliance
    Amazon EC2 provides a range of security features, including VPC, IAM roles, and encryption, to help you protect your data and comply with regulatory requirements.

Possible disadvantages of Amazon EC2

  • Complexity
    Managing EC2 instances can be complex, especially as your infrastructure grows. This may require specialized knowledge and skills to properly configure, monitor, and maintain the instances.
  • Cost management
    Although the pay-as-you-go model can be cost-effective, it can also lead to unexpected expenses if resources are not managed carefully. Overprovisioning or forgetting to shut down instances can quickly increase costs.
  • Performance variability
    While EC2 offers high performance, there can be variability in resources allocated to your instances, especially in the shared tenancy model. This can lead to occasional performance inconsistencies.
  • In-depth knowledge required
    To fully leverage Amazon EC2, a good level of expertise in AWS services, cloud computing concepts, and best practices is required. This can be a barrier for organizations without adequate technical skills.
  • Vendor lock-in
    Relying heavily on Amazon EC2 can lead to vendor lock-in, making it challenging to migrate to alternative platforms or cloud providers without significant effort and potential downtime.
  • Privacy concerns
    Although AWS provides robust security measures, some organizations may have concerns about storing sensitive data on a third-party managed service and prefer managing their own infrastructure.

Analysis of Prometheus

Overall verdict

  • Prometheus is highly regarded for its robustness, versatility, and efficiency in monitoring and alerting tasks, especially within cloud-native environments.

Why this product is good

  • Prometheus is a powerful open-source monitoring and alerting toolkit designed for reliability and scalability.
  • It excels at time-series data collection and querying, making it ideal for infrastructure and application monitoring.
  • Prometheus has a flexible query language, PromQL, which allows users to extract and manipulate data effectively.
  • The tool is widely adopted in the industry and has a strong community-driven ecosystem, ensuring consistent updates and support.
  • It integrates seamlessly with many other systems and services, such as Kubernetes, making it versatile across various environments.

Recommended for

  • Organizations seeking a reliable monitoring solution for dynamic cloud environments, such as Kubernetes.
  • Teams that require real-time alerting and data visualization capabilities.
  • Developers and DevOps professionals interested in leveraging a mature and active open-source monitoring tool.
  • Businesses aiming to monitor diverse and large-scale infrastructures with a flexible query system.

Analysis of Amazon EC2

Overall verdict

  • Yes, Amazon EC2 is generally considered good for hosting scalable and robust applications in the cloud. Its ability to adapt to various computing needs while ensuring security and flexibility makes it a popular choice among developers and businesses.

Why this product is good

  • Amazon EC2 is considered good because it offers scalable computing capacity in the cloud. It provides flexible configurations, a wide range of instance types, reliable performance, robust security features, and a strong ecosystem of AWS services to support diverse workloads. Furthermore, the pay-as-you-go pricing model ensures cost efficiency, making it accessible for startups, enterprises, and everything in between.

Recommended for

  • Startups looking for cost-effective cloud computing solutions.
  • Established businesses needing reliable and scalable infrastructure.
  • Developers requiring a customizable environment to run applications.
  • Companies wanting to leverage a broad selection of complementary AWS services.
  • Organizations aiming for a hybrid cloud approach with seamless integration.

Prometheus videos

+ Add

How Prometheus Monitoring works | Prometheus Architecture explained

Amazon EC2 videos

+ Add

Introduction to Amazon EC2 - Elastic Cloud Server & Hosting with AWS

More videos:

  • Review - What is Amazon EC2? (Part 1) | AWS Training

Category Popularity

0-100% (relative to Prometheus and Amazon EC2)

Prometheus

Amazon EC2

Monitoring Tools
100 100%
Monitoring Tools
0% 0
Cloud Computing
0 0%
Cloud Computing
100% 100
Log Management
100 100%
Log Management
0% 0
Cloud Infrastructure
0 0%
Cloud Infrastructure
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Prometheus and Amazon EC2

Prometheus Reviews

Top Datadog Competitors and Alternatives in 2025
Prometheus offers robust alerting capabilities, allowing users to define alerting rules based on predefined thresholds or custom conditions. When an alert is triggered, Prometheus can send notifications via various channels such as email, PagerDuty, or Slack, enabling timely response to incidents and anomalies.
Source: www.atatus.com
The 10 Best Nagios Alternatives in 2024 (Paid and Open-source)
The 10 Best Prometheus Alternatives 2024 Prometheus is one of the most well-known open-source monitoring tools out there. But is it right for you? Check out these Prometheus alternatives to find out.
Source: betterstack.com
Top 11 Grafana Alternatives & Competitors [2024]
Under the hood, Grafana is powered by multiple tools like Loki, Tempo, Mimir & Prometheus. SigNoz is built as a single tool to serve logs, metrics, and traces in a single pane of glass. SigNoz uses a single datastore - ClickHouse to power its observability stack. This makes SigNoz much better in correlating signals and driving better insights.
Source: signoz.io
GCP Managed Service For Prometheus vs. Levitate | Last9
Levitate is up to 30X cost-efficient compared with Google Managed Prometheus. This is possible because of warehousing capabilities such as data tiering, streaming aggregations, and cardinality controls, making it a much superior choice to Google Managed Prometheus.
Source: last9.io
The Best Open Source Network Monitoring Tools in 2023
Description: Prometheus is an open source monitoring solution focused on data collection and analysis. It allows users to set up network monitoring capabilities using the native toolset. The tool is able to collect information on devices using SNMP pings and examine network bandwidth usage from the device perspective, among other functinos. The PromQL system analyzes data...
Source: solutionsreview.com

Amazon EC2 Reviews

We have no reviews of Amazon EC2 yet.
Be the first one to post

Social recommendations and mentions

Based on our record, Prometheus should be more popular than Amazon EC2. It has been mentiond 300 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Prometheus mentions (300)

  • My homelab stack in 2026: what runs, why, and how it all connects
    Prometheus scrapes metrics from the stack. Node exporter covers the host, cAdvisor covers containers, and individual services expose their own endpoints where supported. The main value isn't dashboards (though those exist) - it's having a queryable record of system state over time, and a place to hook alerts when something drifts. - Source: dev.to / 20 days ago
  • Best Open Source Monitoring Tools in 2026: 7 Self-Hosted Options Compared
    Prometheus is the industry-standard time-series database for infrastructure metrics. Paired with Grafana for visualization and Alertmanager for routing, it forms the backbone of monitoring at companies from startups to Netflix-scale deployments. This isn't a single tool โ€” it's an ecosystem. - Source: dev.to / 28 days ago
  • Rate Limiting in Spring Boot REST APIs: Bucket4j + Redis
    To monitor and analyze rate limiting metrics, we're using a combination of Redis and Prometheus. We're storing rate limiting metrics in Redis and then using Prometheus to scrape the metrics and display them in a dashboard. Here's an example of how we're storing rate limiting metrics in Redis:. - Source: dev.to / about 1 month ago
  • Chronos vs Toto: Zero-Shot Forecasting Benchmark Results
    In this post, we compare two forecasting models, Chronos (Chronosโ€‘Bolt) and Toto, on telemetry from Prometheus and OpenSearch. We judge them with two easy metrics: MASE for point accuracy and CRPS for the quality of uncertainty. - Source: dev.to / about 2 months ago
  • The Real Cost of Silent Data Pipeline Failures
    For monitoring infrastructure, Prometheus and Grafana are widely used for pipeline metrics collection and alerting. For orchestration that includes built-in run observability, Apache Airflow tracks run history, task durations, and failure states in a web UI. Python with SQLAlchemy is the standard stack for custom pipeline implementation with relational state management. - Source: dev.to / 2 months ago
View more

Amazon EC2 mentions (81)

  • Fine-Tuning 14B SLMs for 3GPP Root Cause Analysis on Amazon SageMaker
    For production deployment, the fine-tuned SLMs can run on SageMaker Real-Time Endpoints, self-hosted EC2, or even AWS Outposts for on-premise telco edge deployments where data residency is required. - Source: dev.to / 4 months ago
  • The hosting setup nobody talks about anymore
    In this post we are using an Amazon EC2 T3 Micro instance running Ubuntu with an nginx web server. We'll use AWS Systems Manager to help set up a CI/CD pipeline using GitHub Actions. We'll then configure AWS Certificate Manager with Amazon CloudFront and have it connected to our domain with Amazon Route 53! We'll be using a Vue Nuxt 4 application as our web app. - Source: dev.to / 5 months ago
  • Cut AWS Bills by 50โ€“75% with EC2 and RDS Parking
    Cloud compute spend is one of the most visible and controllable components of AWS infrastructure costs, yet many organizations still pay for idle resources. Development, testing, UAT, QA, sandbox, and demo environments often run 24/7 out of convenience, even though they are only needed during business hours. Automatically stopping (โ€œparkingโ€) resources such as Amazon EC2 and Amazon RDS during off-hours is a... - Source: dev.to / 6 months ago
  • 16 hands-on exercises to prepare for the AWS Certified CloudOps Engineer - Associate certification exam
    I believe that learning only theory or cramming these configuration options might not be enough to pass the exam. Also, and let's put your hand over your heart, memorizing EC2 or S3 settings will not make you a better cloud professional. - Source: dev.to / 7 months ago
  • Optimizing AWS Costs for AI Development in 2025
    Compute: This is the big one. It's the cost of running EC2 instances with GPUs (like the g5 or p4 series) for model training and deployment. It also includes the compute for services like Amazon SageMaker and AWS Batch. - Source: dev.to / 11 months ago
View more

What are some alternatives?

When comparing Prometheus and Amazon EC2, you can also consider the following products

Grafana - Data visualization & Monitoring with support for Graphite, InfluxDB, Prometheus, Elasticsearch and many more databases

DigitalOcean - Simplifying cloud hosting. Deploy an SSD cloud server in 55 seconds.

Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.

Linode - We make it simple to develop, deploy, and scale cloud infrastructure at the best price-to-performance ratio in the market.

NewRelic - New Relic is a Software Analytics company that makes sense of billions of metrics across millions of apps. We help the people who build modern software understand the stories their data is trying to tell them.

Vultr - Global, automated cloud infrastructure from the broadest array of AMD and NVIDIA GPUs to virtual CPUs, bare metal, Kubernetes, storage, and networking solutions.

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