Angular vs React vs Vue: Which Frontend Framework Fits Your Project in 2019?

Preface

Developers have long debated whether to choose Angular or React for projects, and in 2018 a new player, Vue.js, began gaining traction. By 2019 the discussion expands to a comprehensive comparison of Angular, Vue, and React.

1. Angular

Must use its module system.

Must use its dependency injection.

Must define components using its specific syntax (a requirement shared by all view frameworks).

Because Angular enforces strong conventions, integrating it into existing applications can be cumbersome if the project is not built from scratch.

2. React

React promotes functional programming concepts such as pure functions and side‑effect management. Its intrusion is softer than Angular’s, but using React effectively often requires additional libraries like Flux, Redux, or MobX, and tools such as Redux‑Saga to handle side effects.

Developers may find themselves tangled in a chain of dependencies: React → Redux → Saga, while constantly evaluating whether code has side effects or is pure.

const getData = () => {
  // If not present, create and return a cache entry
  // If present, retrieve it from the cache
}

Functional programming promises bug‑free code, yet two practical issues arise:

JavaScript’s many features do not always align with pure functional principles.

Business systems have accumulated decades of object‑oriented design‑pattern experience, making it difficult to map heavy business logic onto a purely functional model.

Many developers accustomed to OO design struggle to adopt a functional mindset, especially when rapid development is required.

3. Vue

Vue is progressive and less opinionated. It can be introduced incrementally into a large system, replacing a few components like jQuery, or used for a full‑stack application similar to Angular. Vue’s view layer can be combined with either OO or functional approaches, doing only what it is meant to do.

Personal recommendation: all three frameworks—React, Angular, and Vue—perform well in benchmarks. React has a large market share and stability; Angular and Vue are more approachable for HTML/CSS developers. Vue combines advantages of both React and Angular, offering a better development experience, making it slightly preferable.

Ultimately, a framework is a tool, not a solution; it should be placed in the hands of the right developers and used in appropriate scenarios.