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Developer Tools · head to head

Prettier vs TypeScript

Prettier logo

Prettier

Developer Tools

Opinionated code formatter

From
Free
Free plan
Yes
Full reviewWebsite
TypeScript logo

TypeScript

Web Development

JavaScript with syntax for types

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Each has a real cost: Prettier inflexible style rules that cannot be customized significantly, forcing teams to accept opinionated defaults; TypeScript requires build/compilation step; adds complexity to development workflow
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Prettier and TypeScript actually diverge.

Attributes where Prettier and TypeScript differ
AttributePrettierTypeScript
Pricing modelfreeUnknown
PlatformsCLI, Editor Plugins, Build ToolsJavaScript Runtime, Web Browser, Node.js, Deno, Bun
CategoryDeveloper ToolsWeb Development
Founded20162012

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Prettier

Nothing recorded that TypeScript does not also cover.

Only in TypeScript

  • Static typing
  • Type inference
  • Compile-time checking
  • ES6+ features
  • Interface definitions
  • Generics
  • Decorators
  • Module system

What people use each for

The jobs each tool is most often brought in to do.

Prettier

  • Automatically formatting TypeScript files to project style standardsnot TypeScript
  • Enforcing consistent HTML indentation across component filesnot TypeScript
  • Removing style-related comments from pull request reviewsnot TypeScript
  • Formatting GraphQL queries with consistent indentationnot TypeScript

TypeScript

  • Large-scale applicationsnot Prettier
  • Enterprise developmentnot Prettier
  • Type-safe JavaScriptnot Prettier
  • Team collaborationnot Prettier
  • API developmentnot Prettier

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Prettier

  • Inflexible style rules that cannot be customized significantly, forcing teams to accept opinionated defaults
  • Developers must format entire files rather than selective line ranges in some contexts
  • Limited language support compared to some alternatives, though it covers major languages

TypeScript

  • Requires build/compilation step; adds complexity to development workflow
  • Performance slower than compiled languages like Rust or Go when running on same hardware
  • Type safety only at compile-time; runtime errors still possible if types are misused
  • JavaScript ecosystem requires understanding both TypeScript and JavaScript

Pricing, plan by plan

Prettier

Free

No published plan breakdown. See the Prettier review.

TypeScript

Free

No published plan breakdown. See the TypeScript review.

Which should you pick?

Choose Prettier if

  • You want to start without paying.
  • You work on CLI, Editor Plugins, Build Tools.
Prettier review

Choose TypeScript if

  • You need static typing.
  • You want to start without paying.
  • You work on JavaScript Runtime, Web Browser, Node.js, Deno, Bun.
  • You also want type inference.
TypeScript review

Questions people ask

Is Prettier or TypeScript better?
Neither clearly leads. Prettier starts at Free and TypeScript at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Prettier or TypeScript?
Prettier starts at Free and TypeScript at Free.
Does Prettier or TypeScript run on more platforms?
Prettier runs on CLI, Editor Plugins, Build Tools. TypeScript runs on JavaScript Runtime, Web Browser, Node.js, Deno, Bun.
Can I use Prettier for free?
Both have a free tier, so you can try either at no cost before committing.
What is Prettier best used for?
Prettier is most often used for automatically formatting typescript files to project style standards, enforcing consistent html indentation across component files, removing style-related comments from pull request reviews, formatting graphql queries with consistent indentation. Of those, automatically formatting typescript files to project style standards and enforcing consistent html indentation across component files are not what TypeScript is typically brought in for.
What can Prettier do that TypeScript cannot?
TypeScript covers Static typing, Type inference, Compile-time checking, ES6+ features.

Answered from the vendors’ own pages

Prettier: Is Prettier free and open source?

Yes, Prettier is completely free and open source, available as an npm package with no licensing costs or subscriptions.

Source
TypeScript: What is TypeScript?

TypeScript is an open-source programming language developed by Microsoft that adds static type checking and object-oriented features to JavaScript while compiling down to standard JavaScript.

Source
Prettier: Can Prettier be integrated with ESLint?

Yes, Prettier integrates with ESLint by disabling ESLint formatting rules via eslint-config-prettier, allowing both tools to work together with Prettier handling formatting and ESLint handling code quality.

Source
TypeScript: When was TypeScript released?

TypeScript was publicly announced on October 1, 2012, by Microsoft after two years of internal development. Version 0.8 was the first release.

Source
Prettier: Does Prettier support configuration customization?

Prettier is intentionally opinionated with limited configuration options to enforce consistency. You can create a .prettierrc file for basic customization, but Prettier does not support extensive rule customization like ESLint.

Source
TypeScript: Is TypeScript free?

Yes. TypeScript is open-source under the Apache 2.0 license and free to use for commercial and non-commercial purposes.

Source
TypeScript: What is the latest version of TypeScript?

As of February 28, 2025, TypeScript version 5.8 is the latest release.

Source
TypeScript: Does TypeScript require a compilation step?

Yes. TypeScript code must be compiled to JavaScript before execution in browsers or Node.js. This adds a build step to your development workflow.

Source
TypeScript: Can I use TypeScript everywhere JavaScript runs?

After compilation to JavaScript, yes. TypeScript compiles to standard JavaScript that runs in any JavaScript runtime including browsers, Node.js, and Deno.

Source
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