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Reviews on G2 Capterra
2 reviews tracked 2 press mentions

The Bottom Line

Price
From $45/user/mo, billed monthly (free plan available). Compare plans

Key facts

  • Run AWS services locally for development
  • Emulate S3, Lambda, DynamoDB and more
  • Faster and cheaper testing without cloud

Pros

  • Test without AWS costs
  • Fast iteration
  • Full AWS API

Cons

  • Not perfect parity
  • Some features paid

What is LocalStack?

LocalStack is a cloud service emulator that runs in a single container, providing AWS-compatible APIs for local development and testing. Test Lambda functions, S3 buckets, DynamoDB tables, and more without AWS accounts or costs. Speed up development with instant provisioning and eliminate cloud expenses during development. LocalStack ensures your code works with AWS services before deploying to the real cloud.

Available on: Web, macOS, Linux, Windows

Ratings Across the Web

4.5 (2 reviews)

LocalStack holds an aggregate rating of 4.5 out of 5 from 2 reviews across G2 and Capterra, last checked September 17, 2026.

Ratings aggregated from independent review platforms. Learn more

Key Features

  • AWS emulation
  • Local development
  • CI/CD integration
  • Persistence
  • Pro services
  • Open source

Pricing Plans

Free Trial

Pricing checked Nov 4, 2026. Source: localstack.cloud/pricing, read Nov 4, 2026

LocalStack plans and prices, checked November 2026
Plan Price Details
Hobby

Free

  • For hobbyists and other non-commercial usage
  • 30+ emulated services
  • 1 personal sandbox
Base

$45 / license/month

  • 55+ services
  • 300 CI credits
  • Local state persistence
+1 more
  • IAM Policy Enforcement
Ultimate

$89 / license/month

  • 110+ services
  • 1000 CI credits
  • 3GB Cloud pods
+1 more
  • Priority support
Enterprise

Contact us

  • Offline operation
  • SSO controls
  • E2E encryption
+1 more
  • Dedicated support

Is LocalStack worth the price?

Good value

LocalStack's pricing is fair, offering a generous Free tier and well-differentiated paid plans.

It's best for developers and teams looking for a comprehensive and cost-effective local AWS emulation solution.

Hidden Costs & Gotchas

Cloud Pods storage limits

Full LocalStack pricing: every plan, hidden costs and alternatives

Email me when LocalStack changes its price

One email per change, found on the vendor's own pricing page. Unsubscribe any time.

Recent pricing updates

Changes we detected on the LocalStack pricing page.

  • Plans changed: Hobby added at free a month; Base went from $39 to $45 per license a month; Free removed.

LocalStack by the numbers

Toolradar data: LocalStack's entry paid plan ($45/user/mo, billed monthly) ranks #25 of 27 for price among the Testing & QA tools with a verified entry price per user, where the median is $19/user/mo. As of Nov 2026.

LocalStack compared with 395 Testing & QA tools on Toolradar, as of Nov 2026
Metric LocalStack Peer median Position (1 is best)
Entry paid plan $45/user/mo, billed monthly $19/user/mo #25 of 27 tools priced per user, verified price
Free plan Yes 72% have one n/a
Listed as an alternative to 1 tool 2 #226 of 395 (joint)

Listed as an alternative to: #186 on 2026-10-16 to #226 on 2026-11-05 (rank among 395 tools, 1 is best).

Each position is counted among the tools that have data for that row, as noted under it. A lower entry price ranks higher; prices are read on vendor pages and compared only with tools priced on the same basis. All Testing & QA data · How we compute this. Advertising and placement fees are not inputs to any position.

Cite this: Toolradar, “LocalStack by the numbers”, Nov 2026.

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LocalStack FAQ

How does LocalStack facilitate local development of serverless applications?

LocalStack allows developers to test Lambda functions, S3 buckets, and DynamoDB tables locally without needing an AWS account. It provides AWS-compatible APIs in a single container, enabling faster iteration and development cycles for serverless architectures.

What kind of user benefits most from LocalStack?

Development teams and individual developers who build applications designed to run on AWS will find LocalStack most beneficial. It helps them test their code against AWS services efficiently before deployment to the actual cloud environment.

How is LocalStack priced?

LocalStack is available on a free tier, which allows users to get started with basic emulation capabilities. For more extensive usage and advanced features, paid plans are offered.

What are the main trade-offs when using LocalStack for AWS emulation?

While LocalStack offers extensive AWS API compatibility, it does not achieve perfect parity with all AWS services. Additionally, some of its advanced features are only available through paid plans.

Can LocalStack be used to test applications that rely on S3 storage?

Yes, LocalStack allows developers to test applications that utilize S3 buckets directly on their local machines. This eliminates the need for an AWS account during the development and testing phases, reducing costs and speeding up the process.

How does LocalStack compare to a tool like Docker for local development?

LocalStack specifically emulates AWS cloud services, providing AWS-compatible APIs within a single container for local testing. Docker, on the other hand, is a general-purpose containerization platform used to package and run applications in isolated environments, which can include LocalStack itself.

How does LocalStack pricing compare with other Testing & QA tools?

LocalStack's entry paid plan ($45/user/mo, billed monthly) ranks #25 of 27 for price among the Testing & QA tools with a verified entry price per user, where the median is $19/user/mo. Prices are read on each vendor's own pricing page and compared only with tools priced on the same basis. Source: Toolradar, Nov 2026.

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