mobx
Very Popular
Version 6.15.0
73
GoodSimple, scalable state management.
- Weekly Downloads
- 3.0M
↑34%
- Bundle (gzip)
- 17.3 KB
- Updated
- Vulns
- 0
Health Score Breakdown
Maintenance
60
Popularity
100
Quality
50
Security
100
Stability
70
Mobx vs Redux
Side-by-side NPM package comparison
redux
Extremely Popular
Version 5.0.1
61
GoodPredictable state container for JavaScript apps
- Weekly Downloads
- 23.1M
↑35%
- Bundle (gzip)
- 1.4 KB
- Updated
- Vulns
- 0
Health Score Breakdown
Maintenance
20
Popularity
100
Quality
50
Security
100
Stability
70
Choosing between Mobx and Redux? Here's a data-driven comparison based on real npm data — downloads, bundle size, health scores, and more — to help you decide which package fits your project best.
Downloads & Popularity
Redux leads with 23.1M weekly downloads — roughly 7.8x more. Mobx has 3.0M weekly downloads. Higher download counts generally indicate broader community adoption and a larger ecosystem of tutorials, plugins, and support.
Bundle Size
Redux has the smallest gzipped bundle at 1.4 KB. Mobx comes in at 17.3 KB. A smaller bundle size means faster page loads, which improves user experience and Core Web Vitals scores.
Health Score Comparison
Mobx has an overall health score of 73/100 (good), with strong security, popularity scores. Redux has an overall health score of 61/100 (good), with strong security, popularity scores. Health scores are calculated from maintenance activity, code quality, security posture, popularity, and stability metrics.
When to Choose Each
Choose Mobx if you value large community support, strong security track record. Choose Redux if you value massive community and ecosystem, minimal bundle footprint, strong security track record.
Our Verdict
Both Mobx and Redux are solid choices for JavaScript development. Mobx has the edge in overall health score (73/100), while each package brings unique strengths to the table. Evaluate them based on your project's priorities — whether that's community size, bundle efficiency, or maintenance activity — and choose the one that aligns best with your requirements.
Frequently Asked Questions
- Is mobx better than redux?
- It depends on your needs. Mobx has a health score of 73/100 while Redux scores 61/100. Redux has more weekly downloads (23.1M), suggesting broader adoption. Consider your specific requirements — bundle size, community support, and feature set — to decide which is the better fit.
- Which has a smaller bundle size, mobx or redux?
- Redux has the smaller gzipped bundle at 1.4 KB. A smaller bundle means faster load times for your users, which can positively impact SEO and user experience.
- How many developers use mobx vs redux?
- Based on npm download statistics, Mobx has approximately 3.0M weekly downloads and Redux has approximately 23.1M weekly downloads. These numbers reflect package installations, not unique developers, but they indicate relative adoption levels.
- Which is better maintained, mobx or redux?
- Mobx currently has the higher overall health score at 73/100. Mobx has a maintenance score of 60/100 and Redux scores 20/100 on maintenance.