☁️ Built for AWS Learners

Find the right AWS service
in seconds.

New to AWS? Stop Googling across 10 tabs. Every common service — explained simply, with use cases and free tier info — in one place.

35+AWS Services
8Categories
1Reference Page

Most used

The 6 services every AWS learner should know first.

Master these and you can build almost anything on AWS.

EC2
Elastic Compute Cloud
Compute

Virtual servers in the cloud. Choose your CPU, RAM, OS, and region. The building block of most AWS architectures.

Common uses

  • Host web servers and APIs
  • Run batch processing jobs
  • Development and test environments
🗄️
S3
Simple Storage Service
Storage

Infinitely scalable object storage. Store anything — images, videos, backups, static websites — with 99.999999999% durability.

Common uses

  • Static website hosting
  • Backup and disaster recovery
  • Data lake for analytics
λ
Lambda
AWS Lambda
Compute

Run code without provisioning servers. Pay only for the milliseconds your code runs. Scales automatically from 0 to millions of requests.

Common uses

  • REST API backends
  • Event-driven processing (S3, DynamoDB triggers)
  • Scheduled tasks and cron jobs
🔒
IAM
Identity and Access Management
Security

Control who can access what in your AWS account. Create users, groups, roles, and fine-grained permission policies.

Common uses

  • Create team user accounts
  • Grant EC2 access to S3 via roles
  • Enforce least-privilege access
🌐
VPC
Virtual Private Cloud
Networking

Your own isolated network inside AWS. Define IP ranges, subnets, route tables, and security groups to control all traffic flow.

Common uses

  • Isolate production workloads
  • Create public and private subnets
  • Connect on-premises to AWS
🛢️
RDS
Relational Database Service
Database

Managed relational databases. AWS handles backups, patches, and failover. Supports MySQL, PostgreSQL, MariaDB, Oracle, and SQL Server.

Common uses

  • Web app databases
  • Multi-AZ high-availability setups
  • Read replicas for scaling

Why this guide

Stop jumping between 10 AWS docs pages.

🎯

Plain English

No jargon. Every service explained as simply as possible — what it does, when to use it.

Instant search

Type a keyword and filter all services instantly. No page loads, no waiting.

💸

Free tier info

Every service shows what's included in the AWS Free Tier so you don't get surprise bills.

🗺️

Structured learning

From getting started to advanced cheatsheets — follow a clear learning path.

Ready to start learning AWS?

Follow our step-by-step getting started guide — from account creation to deploying your first app.