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Cross-env vs Dotenv

Side-by-side NPM package comparison

Quick Verdict

Smallest Bundle

Cross-env

5.9 KB gzipped

Most Popular

Dotenv

110.8M weekly downloads

Best Maintained

Dotenv

100/100 maintenance score

Highest Quality

Cross-env

50/100 quality score

Overall Pick

Dotenv

Best all-around based on popularity, size, maintenance & quality

cross-env icon

cross-env

Extremely Popular

Version 10.1.0

0
67
Good

Run scripts that set and use environment variables across platforms

Weekly Downloads
17.4M
25%
Bundle (gzip)
5.9 KB
Updated
Vulns
0

Health Score Breakdown

Maintenance
40
Popularity
100
Quality
50
Security
100
Stability
70
dotenv icon

dotenv

Extremely Popular

Version 17.4.0

0
85
Excellent

Loads environment variables from .env file

Weekly Downloads
110.8M
23%
Bundle (gzip)
36.4 KB
Updated
Vulns
0

Health Score Breakdown

Maintenance
100
Popularity
100
Quality
50
Security
100
Stability
70

Choosing between Cross-env and Dotenv? 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

Dotenv leads with 110.8M weekly downloads — roughly 6.4x more. Cross-env has 17.4M weekly downloads. Higher download counts generally indicate broader community adoption and a larger ecosystem of tutorials, plugins, and support.

Bundle Size

Cross-env has the smallest gzipped bundle at 5.9 KB. Dotenv comes in at 36.4 KB. A smaller bundle size means faster page loads, which improves user experience and Core Web Vitals scores.

Health Score Comparison

Dotenv has an overall health score of 85/100 (very good), with strong maintenance, security, popularity scores. Cross-env has an overall health score of 67/100 (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 Cross-env if you value massive community and ecosystem, strong security track record. Choose Dotenv if you value massive community and ecosystem, actively maintained, strong security track record.

Our Verdict

Both Cross-env and Dotenv are solid choices for JavaScript development. Dotenv 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 cross-env better than dotenv?
It depends on your needs. Cross-env has a health score of 67/100 while Dotenv scores 85/100. Dotenv has more weekly downloads (110.8M), 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, cross-env or dotenv?
Cross-env has the smaller gzipped bundle at 5.9 KB. A smaller bundle means faster load times for your users, which can positively impact SEO and user experience.
How many developers use cross-env vs dotenv?
Based on npm download statistics, Cross-env has approximately 17.4M weekly downloads and Dotenv has approximately 110.8M weekly downloads. These numbers reflect package installations, not unique developers, but they indicate relative adoption levels.
Which is better maintained, cross-env or dotenv?
Dotenv currently has the higher overall health score at 85/100. Cross-env has a maintenance score of 40/100 and Dotenv scores 100/100 on maintenance.

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