Vue vs Angular

Vue and Angular both build component-based single-page applications, but they sit at opposite ends of how much they decide for you. Vue hands you a small core and lets you add pieces (routing, state management, a build tool) as you need them. Angular hands you all of it on day one — router, HTTP client, dependency injection, forms, testing utilities — as a single, opinionated package.

Philosophy: progressive vs. batteries-included

Vue describes itself as "progressive": you can sprinkle it onto a page with a single <script> tag, or scale up to a full Vite-powered application with Vue Router and Pinia. Nothing is mandatory until you need it.

Angular is a complete framework from the first ng new. Every Angular app follows the same shape — modules or standalone components, services injected through Angular's dependency injection container, RxJS observables for async data — because the framework enforces that shape rather than leaving it to convention.

Language and tooling

Vue works fine in plain JavaScript, with TypeScript as an opt-in layer. Angular is TypeScript-first — the CLI, the decorators (@Component, @Injectable), and most real-world Angular code assume TypeScript from the start.

<!-- Vue: HTML templates, reactivity via ref()/reactive() -->
<template>
  <button @click="count++">{{ count }}</button>
</template>

// Angular: class + decorator, dependency injection built in
@Component({ selector: "app-counter", template: `<button (click)="count++">{{ count }}</button>` })
export class CounterComponent {
  count = 0;
}

Both now offer fine-grained reactivity — Vue's ref/reactive, Angular's signals — but Angular still leans on RxJS observables for a lot of async and HTTP work, which is a steeper concept to learn than Vue's more direct reactivity primitives.

Scale and team fit

Angular's rigidity is a feature at scale: a 200-person engineering org benefits from every Angular codebase looking the same, with dependency injection making large services easy to test and swap. Vue's flexibility is an advantage for smaller teams and products that need to move fast without agreeing on an architecture up front — though that same flexibility means two Vue codebases can end up looking quite different.

Which should you learn first

If you're choosing your first framework, learn Vue first — its template syntax is closer to plain HTML, its reactivity model is easier to build a mental model around, and you'll be productive in a weekend. Learn Angular afterward, or directly, if you already know you're heading into a large enterprise codebase or a team that specifically uses it — the concepts (DI, RxJS, decorators) transfer more easily once you've built something in a simpler framework first.

See What is Angular? for a deeper look at Angular's component and dependency-injection model.