85
ExcellentPromise based HTTP client for the browser and node.js
- Weekly Downloads
- 119.8M
↓6%
- Bundle (gzip)
- 547.2 KB
- Updated
- Vulns
- 0
Health Score Breakdown
Maintenance
100
Popularity
100
Quality
50
Security
100
Stability
70
Comparison guide
Axios vs Ky
Side-by-side NPM package comparison
Quick Verdict
Smallest Bundle
Ky
118.8 KB gzipped
Most Popular
Axios
119.8M weekly downloads
Best Maintained
Axios
100/100 maintenance score
Highest Quality
Axios
50/100 quality score
Overall Pick
Axios
Best all-around based on popularity, size, maintenance & quality
73
GoodTiny and elegant HTTP client based on the Fetch API
- Weekly Downloads
- 7.4M
↑6%
- Bundle (gzip)
- 118.8 KB
- Updated
- Vulns
- 0
Health Score Breakdown
Maintenance
60
Popularity
100
Quality
50
Security
100
Stability
70
Choosing between Axios and Ky? 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
Axios leads with 119.8M weekly downloads — roughly 16.3x more. Ky has 7.4M weekly downloads. Higher download counts generally indicate broader community adoption and a larger ecosystem of tutorials, plugins, and support.
Bundle Size
Ky has the smallest gzipped bundle at 118.8 KB. Axios comes in at 547.2 KB. A smaller bundle size means faster page loads, which improves user experience and Core Web Vitals scores.
Health Score Comparison
Axios has an overall health score of 85/100 (very good), with strong maintenance, security, popularity scores. Ky has an overall health score of 73/100 (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 Axios if you value massive community and ecosystem, actively maintained, strong security track record. Choose Ky if you value large community support, strong security track record.
Our Verdict
Both Axios and Ky are solid choices for JavaScript development. Axios has the edge in overall health score (85/100), 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 axios better than ky?
- It depends on your needs. Axios has a health score of 85/100 while Ky scores 73/100. Axios has more weekly downloads (119.8M), 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, axios or ky?
- Ky has the smaller gzipped bundle at 118.8 KB. A smaller bundle means faster load times for your users, which can positively impact SEO and user experience.
- How many developers use axios vs ky?
- Based on npm download statistics, Axios has approximately 119.8M weekly downloads and Ky has approximately 7.4M weekly downloads. These numbers reflect package installations, not unique developers, but they indicate relative adoption levels.
- Which is better maintained, axios or ky?
- Axios currently has the higher overall health score at 85/100. Axios has a maintenance score of 100/100 and Ky scores 60/100 on maintenance.
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