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Should I use Redux-toolkit?

Skip to main content - redux-toolkit.js.org

Depends. Worth adopting if you run a large React codebase with complex shared client state or you're already on Redux and modernizing. Skip it for small apps, prototypes, or server-state-only needs — lighter tools fit better.

Confidence

Medium. Based on ~30 public sources: official docs, GitHub, Reddit, dev.to, Hacker News, and engineering case studies.

Ratings

  • Value for money
  • Ease of use
  • Feature depth
  • Support quality
  • Security posture

Pricing

$0

Open source

ModelNot disclosed
Monthly feesNot disclosed
HardwareNot disclosed
Free tierYes

Best for

  • Large React apps with complex shared state
  • Existing Redux codebases modernizing
  • Server-state caching via RTK Query
  • TypeScript-heavy teams

Not for

  • Small apps — Context or Zustand is lighter
  • Beginners still learning React basics
  • Server-state-only apps — use TanStack Query
  • Teams wanting zero boilerplate or store ceremony

Gotchas - check before you buy

high

Bare 'redux-toolkit' npm package name was held by a third party — supply-chain confusion risk

medium

Immer dependency had CVE-2020-28477 (prototype pollution); keep dependencies updated

medium

Guess: Redux-shaped code is costly to migrate away from later

low

npm audit warnings frequently alarm beginners; verify whether they affect RTK itself

Pros and cons

Pros

  • Official, batteries-included way to write Redux
  • Free and open source under MIT
  • Cuts classic Redux boilerplate with autogenerated slices and actions
  • Includes RTK Query for data fetching and caching
  • Used in production at large companies

Cons

  • Heavier setup than Zustand or Jotai for simple apps
  • Community divided on whether Redux is still worth learning
  • Some developers find it verbose and ugly
  • Hacker News debate: 'Nobody is using Redux any more'

Sources & method

Analyzed 10/03/2026 - 10 sources - No Redux Toolkit CVEs found; one 2021 immer-dependency CVE and an npm namespace-squatting concern are documented on GitHub.

official x2review x4security x2news x2
  • CVE-2020-28477 in immer dependency, Immer prototype-pollution CVE was tracked against the redux-toolkit repo in 2021.
  • npm namespace 'redux-toolkit' held by third party, Bare package name squatting created supply-chain confusion risk; flagged April 2026.

Key stats

  • Value for money: 5/5

    Rating

  • $0

    Starting price

  • 10

    Sources

  • Analyzed

  • Value for money: 5/5. Free; no licensing or usage costs
  • Ease of use: 3/5. Easier than classic Redux, still complex
  • Feature depth: 5/5. Batteries included: RTK Query, Immer, Reselect
  • Support quality: 3/5. Community-driven; no paid support or SLAs
  • Security posture: 3/5. No RTK CVEs; dependency risks flagged
  • Free Price Open source, MIT license
  • Yes Free tier No paid plans exist
  • v2.0 Latest major release Bundles Redux core, Reselect, RTK Query
  • Linux Foundation Governance Development tracked via LFX Insights

Pricing

Open source

$0

  • RTK core, RTK Query, Immer, Reselect included
  • MIT licensed, no usage limits

Security

No Redux Toolkit CVEs found; one 2021 immer-dependency CVE and an npm namespace-squatting concern are documented on GitHub.

  • CVE-2020-28477 in immer dependencyImmer prototype-pollution CVE was tracked against the redux-toolkit repo in 2021.⁷
  • npm namespace 'redux-toolkit' held by third partyBare package name squatting created supply-chain confusion risk; flagged April 2026.⁸

What users say

Developers credit RTK with killing classic Redux boilerplate, but many still debate Redux's place versus Zustand and Jotai.

“I think redux-toolkit is just plain ugly.”
dev.to comment
“I don't understand all the Redux hate...”
Reddit, r/reactjs

Alternatives

Compare Redux-toolkit with each alternative.

  • Zustand

    Tiny API, minimal boilerplate for most React apps

  • Jotai

    Atom-based state, great for fine-grained updates

    Redux-toolkit vs Jotai

  • TanStack Query (React Query)

    Server-state caching without a global store

  • React Context + useState

    Built-in; enough for small apps and prototypes

Companies that use it

Full analysis

Based on ~30 public sources: official docs, GitHub, Reddit, dev.to, Hacker News, and engineering case studies.

Free official Redux toolkit: great for big React apps' complex state; overkill for small apps — use Zustand or Context.

Methodology

Based on ~30 public sources: official docs, GitHub, Reddit, dev.to, Hacker News, and engineering case studies.

Sources

  1. Redux Toolkit — official docsredux-toolkit.js.org
    official
  2. reduxjs/redux-toolkit on GitHubgithub.com
    official
  3. My opinion on Redux-toolkit (RTK) — Redditreddit.com
    review
  4. Is redux toolkit essential to project with react? — Redditreddit.com
    review
  5. The Great Redux Toolkit Debate — dev.todev.to
    review
  6. Zustand vs Jotai vs Redux Toolkit — Kanopy Labskanopylabs.com
    review
  7. CVE-2020-28477 immer package — GitHub issuegithub.com
    security
  8. Security: bare redux-toolkit npm namespace — GitHub issuegithub.com
    security
  9. Shopify: migrating from vanilla Redux to Redux Toolkitshopify.engineering
    news
  10. Redux Toolkit jobs — Dicedice.com
    news

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