Which AWS service should I use for running containers?

For containers, AWS offers several options: Amazon ECS (Elastic Container Service) for managed container orchestration, Amazon EKS (Elastic Kubernetes Service) for Kubernetes workloads, AWS Fargate for serverless container execution, and AWS App Runner for simplified container deployments. The best choice depends on your operational preferences and existing infrastructure.

What is the difference between EC2 and Lambda?

EC2 (Elastic Compute Cloud) provides virtual servers that you manage, offering full control over the operating system and configuration. Lambda is a serverless compute service that runs code in response to events without server management. Choose EC2 for long-running applications requiring persistent servers, and Lambda for event-driven, short-duration workloads with automatic scaling.

How do I choose between S3, EBS, and EFS for storage?

S3 (Simple Storage Service) is object storage ideal for static files, backups, and data lakes. EBS (Elastic Block Store) provides block storage attached to EC2 instances, perfect for databases and applications requiring low-latency disk access. EFS (Elastic File System) is a managed NFS file system for shared access across multiple EC2 instances.

Which AWS database service should I use?

AWS offers purpose-built databases: RDS for relational databases (MySQL, PostgreSQL, SQL Server), DynamoDB for NoSQL key-value and document data, Aurora for high-performance MySQL/PostgreSQL compatible workloads, DocumentDB for MongoDB compatibility, ElastiCache for in-memory caching, and Redshift for data warehousing.

What AWS service is best for hosting a website?

For static websites, use S3 with CloudFront for global distribution. For dynamic web applications, consider Elastic Beanstalk for managed deployments, ECS/Fargate for containerized apps, or EC2 for full control. AWS Amplify is excellent for modern web and mobile applications with built-in CI/CD.

Is the AWS Service Picker suitable for beginners?

Yes, the AWS Service Picker is designed to be beginner-friendly. It breaks down complex AWS service decisions into simple questions about your requirements. Each recommendation includes explanations to help you understand why a particular service is suggested, making it an excellent learning tool for those new to AWS.

Can this tool help with AWS architecture decisions?

Absolutely. The AWS Service Picker helps with initial architecture decisions by recommending appropriate services for compute, storage, databases, and other categories based on your workload requirements. It is a great starting point for designing AWS solutions, though complex architectures may require additional consultation with AWS documentation or solutions architects.

aws service finder

Which AWS Service Do I Need?

Answer a few questions and we'll recommend the best AWS services for your use case. Our interactive AWS service picker helps you navigate the vast AWS ecosystem with confidence, whether you're a beginner or an experienced architect.

AWS Service Picker

Answer a few questions and get personalized AWS architecture recommendations

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How to Use the AWS Service Picker

1. Start the Quiz

Click on the category that best matches your needs - compute, storage, database, or other AWS service types.

2. Answer Questions

Respond to simple questions about your workload requirements, scalability needs, and technical preferences.

3. Get Recommendations

Receive personalized AWS service recommendations based on your specific requirements and use case.

4. Learn More

Explore the recommended services with direct links to AWS documentation for deeper understanding.

About the AWS Service Picker

Choosing the right AWS service can be overwhelming with over 200 services available. Our AWS service picker simplifies this decision by guiding you through an interactive AWS decision tree that matches your requirements with the most suitable services.

Whether you need help with AWS service comparison for compute options like EC2 vs Lambda, storage solutions like S3 vs EBS, or database services like RDS vs DynamoDB, this AWS service selector provides clear recommendations.

The tool serves as an AWS architecture helper for developers, DevOps engineers, and cloud architects who want to quickly identify the right services for their projects. It is especially useful as an AWS service guide for beginners learning to navigate the AWS ecosystem.

Frequently Asked Questions

The AWS Service Picker uses a decision tree approach to guide you through questions about your workload requirements, such as compute type, data storage needs, and scalability requirements. Based on your answers, it recommends the most suitable AWS services for your specific use case.

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