bugsnag
Niche
Version 2.4.3
51
FairBugsnag notifier for node.js scripts
- Weekly Downloads
- 9.5K
↓52%
- Bundle (gzip)
- 50.9 KB
- Updated
- Vulns
- 0
Health Score Breakdown
Maintenance
20
Popularity
50
Quality
50
Security
100
Stability
70
Bugsnag vs Sentry
Side-by-side NPM package comparison
sentry
Moderate
Version 0.15.0
77
GoodSentry CLI - A command-line interface for using Sentry built by robots and humans for robots and humans
- Weekly Downloads
- 12.0K
↑7%
- Bundle (gzip)
- 1.9 MB
- Updated
- Vulns
- 0
Health Score Breakdown
Maintenance
100
Popularity
60
Quality
50
Security
100
Stability
70
Choosing between Bugsnag and Sentry? 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
Sentry leads with 12.0K weekly downloads — roughly 1.3x more. Bugsnag has 9.5K weekly downloads. Higher download counts generally indicate broader community adoption and a larger ecosystem of tutorials, plugins, and support.
Bundle Size
Bugsnag has the smallest gzipped bundle at 50.9 KB. Sentry comes in at 1.9 MB. A smaller bundle size means faster page loads, which improves user experience and Core Web Vitals scores.
Health Score Comparison
Sentry has an overall health score of 77/100 (very good), with strong maintenance, security scores. Bugsnag has an overall health score of 51/100 (moderate), with strong security scores. Health scores are calculated from maintenance activity, code quality, security posture, popularity, and stability metrics.
When to Choose Each
Choose Bugsnag if you value strong security track record. Choose Sentry if you value actively maintained, strong security track record.
Our Verdict
Both Bugsnag and Sentry are solid choices for JavaScript development. Sentry has the edge in overall health score (77/100), 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 bugsnag better than sentry?
- It depends on your needs. Bugsnag has a health score of 51/100 while Sentry scores 77/100. Sentry has more weekly downloads (12.0K), 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, bugsnag or sentry?
- Bugsnag has the smaller gzipped bundle at 50.9 KB. A smaller bundle means faster load times for your users, which can positively impact SEO and user experience.
- How many developers use bugsnag vs sentry?
- Based on npm download statistics, Bugsnag has approximately 9.5K weekly downloads and Sentry has approximately 12.0K weekly downloads. These numbers reflect package installations, not unique developers, but they indicate relative adoption levels.
- Which is better maintained, bugsnag or sentry?
- Sentry currently has the higher overall health score at 77/100. Bugsnag has a maintenance score of 20/100 and Sentry scores 100/100 on maintenance.