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AWS CDK

UnclaimedEditor reviewed

Define cloud infrastructure using familiar programming languages

DevOpsCloud & InfrastructureInfrastructure as Code
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Reviews onG2
124 reviews tracked

The Bottom Line

Entry price

Free, no paid tier

Biggest pro

Infrastructure as code with real languages

Biggest con

AWS only

TL;DR - AWS CDK

  • AWS CDK lets you define cloud infrastructure using familiar programming languages like TypeScript and Python
  • It synthesizes your code into CloudFormation templates, making infrastructure truly version-controlled
  • Completely free and open-source-you only pay for the AWS resources you deploy
Pricing: Free forever
Best for: Individuals & startups
4.4/5 across review platforms

What is AWS CDK?

Editorial review
AWS CDK lets you define cloud infrastructure using TypeScript, Python, Java, or C# instead of YAML templates. Write code that compiles to CloudFormation, with type checking and IDE support along the way. Constructs package reusable infrastructure patterns. The abstraction level lets you work at whatever detail makes sense-high-level components or low-level resources. Developers who find CloudFormation templates painful choose CDK because infrastructure is easier to write, test, and maintain when it's actual code.

Available on: Web

how we evaluateSourceaws.amazon.com ↗

Pros & Cons

Pros

  • Infrastructure as code with real languages
  • TypeScript, Python, Java support
  • Better than raw CloudFormation
  • Good IDE support
  • Reusable constructs

Cons

  • AWS only
  • Learning curve
  • Generated CloudFormation can be huge
  • Debugging difficult
  • Breaking changes between versions

Ratings Across the Web

4.4(124 reviews)
G2124 reviews
4.4/5

Ratings aggregated from independent review platforms. Learn more

Key Features

Infrastructure as codeMulti-languageConstructsCloudFormationAWS nativeOpen source

Pricing Plans

Most Popular

Free

Free

Open source

  • Infrastructure as code
  • TypeScript, Python, Go, Java, C#
  • AWS integration
  • Community support
Calculate your costView full pricing

Reviews

4.4/5

Across 124 verified user reviews on G2

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Best AWS CDK Alternatives

Top alternatives based on features, pricing, and user needs.

Ansible logo
AnsibleFreemium

Automate IT infrastructure with simple YAML playbooks

4.5
Terraform logo
TerraformFreemium

Manage cloud infrastructure with declarative code

4.7
Pulumi logo
PulumiFreemium

Infrastructure as code in any language

4.8
Serverless Framework logo
Serverless FrameworkFreemium

Zero-friction serverless application development and deployment for AWS Lambda and beyond.

4.1
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Still deciding?

Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.

AWS CDK vs AnsibleHead-to-head: features, pricing, who winsAWS CDK vs TerraformHead-to-head: features, pricing, who winsAWS CDK vs PulumiHead-to-head: features, pricing, who wins

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AWS CDK FAQ

Is AWS CDK free?

Yes, CDK itself is free and open source. You pay only for AWS resources you create. No additional CDK licensing costs.

What is AWS CDK?

Cloud Development Kit lets you define AWS infrastructure using programming languages. TypeScript, Python, Java, C#, and Go. Alternative to YAML/JSON templates.

CDK vs Terraform?

CDK is AWS-specific and uses real programming languages. Terraform is multi-cloud with HCL. CDK for AWS-only; Terraform for multi-cloud or infrastructure teams.

CDK vs CloudFormation?

CDK generates CloudFormation templates. You write TypeScript/Python instead of YAML. CDK provides higher-level abstractions and type safety.

What languages does CDK support?

TypeScript (best support), Python, Java, C#, and Go. TypeScript and Python are most commonly used. Same constructs available in all languages.

Source: aws.amazon.com

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