Redux vs Zustand
Which should you use? A side-by-side look at what each one does, who it suits, what it costs, how hard it is to set up, and where each falls short.
Open source · MIT
A JavaScript library for keeping an app's shared state predictable and easy to test.
Open source · MIT
A small React state-management library built on hooks, with no providers needed.
Our verdict
Redux is a shared-state library built around a strict, predictable pattern (single store, actions, reducers) with a large ecosystem and official tooling, suited to bigger teams and apps. Zustand is a lighter React store with a small hook-based API, no providers, and less enforced structure, suited to developers who want simpler shared state with fine control over re-renders. Both are free, MIT-licensed, and work with React, so the choice mostly comes down to how much structure you want versus how much simplicity.
Pick Redux if you are building a larger front-end app with many components sharing data and want a consistent, testable pattern with official tooling.
Pick Zustand if you are working in React and want simpler shared state with no providers and an API that is quick to learn.
| Key difference | Redux | Zustand |
|---|---|---|
| Setup difficulty | Intermediate; you typically learn Redux Toolkit along with core Redux | Beginner; small API based on hooks, no providers needed |
| Structure | Strict, opinionated pattern with actions and pure reducers | Un-opinionated; fewer conventions enforced by the library |
| Best at | Large apps needing predictable data flow and time-travel debugging | Simple shared state in React with fine control over re-renders |
| Scope | Built for managing global state; README says it may be unnecessary for small apps | React-focused, with a vanilla JavaScript core as a secondary option |
| Ecosystem | Large addon ecosystem, official React-Redux integration, Discord community | Small, simple API; README does not describe a comparable ecosystem here |
Written with AI from both products' catalogue entries · updated 2026-10-29
Who each one is for
Choose Redux if you need…
- Developers building larger front-end apps where many components share the same data
- Teams that want state changes to follow a consistent, testable pattern
- Projects that already use React and want the official React-Redux integration
- People who want a time-travel debugger via Redux DevTools
Choose Zustand if you need…
- React developers who want simpler shared state than Redux
- Apps that need state shared across many components without wrapping them in providers
- Projects that need to read or update state outside components via getState and setState
- Developers who want fine control over which state changes trigger re-renders
Side-by-side
| Redux | Zustand | |
|---|---|---|
| Type | Library | Library |
| Price | Free and open source | Free and open source |
| Licence | MIT | MIT |
| GitHub stars | 61.4k | 58.9k |
| Setup difficulty | Intermediate | Beginner |
| How you get it | Install with a package manager | Install with a package manager |
| Main language | TypeScript | TypeScript |
| Last code update | 16 days ago | 15 days ago |
What each one is
Redux
Redux is a JavaScript library for managing global state, the data many parts of an app need to share. You store that state in one place and change it by dispatching plain action objects that describe what happened, handled by pure reducer functions. The README says the core is small (about 2kB) and works with React or other view libraries, and that Redux Toolkit is the official recommended way to write Redux code.
Zustand
Zustand lets React apps keep shared state in a store that components read through a hook. Components subscribe to just the pieces they select and re-render only when those pieces change. The README says it needs no context providers and has a small API, and it can also be used without React.
Best for
Redux
- Developers building larger front-end apps where many components share the same data
- Teams that want state changes to follow a consistent, testable pattern
- Projects that already use React and want the official React-Redux integration
- People who want a time-travel debugger via Redux DevTools
Zustand
- React developers who want simpler shared state than Redux
- Apps that need state shared across many components without wrapping them in providers
- Projects that need to read or update state outside components via getState and setState
- Developers who want fine control over which state changes trigger re-renders
Strengths
Redux
- The README describes a predictable, single-store data flow that is easy to reason about
- The core is small and the ecosystem of addons is large, according to the README
- Official docs, tutorials, and a Discord community are linked from the README
Zustand
- Small, simple API based on hooks, with no providers required
- Components re-render only when the selected state they read changes
- Works with async actions and can be used outside React
Not ideal for
Redux
- Small apps with little shared state, since the README itself suggests Redux may be unnecessary there
- Beginners who only need local component state, which the README suggests keeping simple
- Anyone wanting a zero-boilerplate setup without Redux Toolkit, since the README recommends Toolkit for most tasks
Zustand
- Teams that require Redux's conventions, tooling, and strict structure, since the README describes zustand as un-opinionated
- Projects not using React or JavaScript, since the README focuses on JavaScript and React usage and the vanilla core is only a secondary option
- Adding state inside React Server Components, which the README explicitly advises against because it can cause bugs and privacy issues
Trade-offs
Redux
- The README stresses that Redux adds structure and may not be needed for every app
- Most modern usage goes through Redux Toolkit, so you need to learn both layers
- The README excerpt is truncated, so detailed API and version compatibility are not covered here
Zustand
- The README says to set state immutably and be careful when replacing state, which takes care to get right
- Some patterns, such as fetching everything or using custom equality, can cause extra re-renders or require extra setup
- Documentation for the migration to v5 and TypeScript usage is referenced but not included in the truncated README
Getting started
Redux
Install Redux core
npm install reduxInstall Redux Toolkit and React-Redux
npm install @reduxjs/toolkit react-reduxFrequently asked questions
Should I use Redux or Zustand?
Redux is a shared-state library built around a strict, predictable pattern (single store, actions, reducers) with a large ecosystem and official tooling, suited to bigger teams and apps. Zustand is a lighter React store with a small hook-based API, no providers, and less enforced structure, suited to developers who want simpler shared state with fine control over re-renders. Both are free, MIT-licensed, and work with React, so the choice mostly comes down to how much structure you want versus how much simplicity. Pick Redux if you are building a larger front-end app with many components sharing data and want a consistent, testable pattern with official tooling. Pick Zustand if you are working in React and want simpler shared state with no providers and an API that is quick to learn.
What is the difference between Redux and Zustand?
Redux: A JavaScript library for keeping an app's shared state predictable and easy to test. Zustand: A small React state-management library built on hooks, with no providers needed. Redux suits developers building larger front-end apps where many components share the same data, while Zustand suits react developers who want simpler shared state than redux.
Are Redux and Zustand free?
Redux: Free and open source. Zustand: Free and open source.
Which is easier to set up, Redux or Zustand?
Zustand is easier to get started with (rated beginner); Redux is rated intermediate and usually needs more setup.
Is Redux or Zustand more popular?
Redux has more GitHub stars (61.4k) than Zustand (58.9k). Popularity isn't the same as fit — check which one matches your use case above.
What are other alternatives to Redux and Zustand?
Other options people compare them with include Jotai, MobX, Valtio, TanStack Table, TanStack Router.
Keep comparing
Built from our catalogue entries for both products: open-source details come from each project's README (AI-assisted, refreshed weekly) and GitHub data; AI-tool details are editorial. Spotted something wrong? Let us know from either product's page.