Comparison

PkgPulse vs Bundlephobia | Size of npm dependencies

PkgPulse and Bundlephobia | Size of npm dependencies both land on Worth it.

PkgPulse

Worth it

Confidence: Medium

Use it if you regularly pick between npm packages and want health scores, bundle sizes, and trends in one free place.

Worth it

Confidence: Medium

Any frontend developer should keep Bundlephobia open . it is free and instantly answers what a dependency costs your bundle before you install it.

PkgPulse versus Bundlephobia | Size of npm dependencies
Compare	PkgPulse	Bundlephobia \| Size of npm dependencies
Verdict	Worth it	Worth it
Best for	JS devs comparing npm packages	Frontend devs vetting npm packages pre-install
Who it's not for	Teams needing enforced dependency scanning . use Snyk or Socket instead	Backend/Node-only teams . no frontend bundle to weigh
Privacy	No known public vulnerabilities found in the sources reviewed.^⁵	No known public vulnerabilities found in the sources reviewed.¹¹
Support quality	Correction form only; no support channel found	No support evidence in sources
Public sentiment	No dedicated review-site presence; scattered developer posts and service pages cite PkgPulse benchmarks approvingly.^⁸	Developers and dev-content writers repeatedly recommend it as a pre-install habit; no substantive complaints surfaced in sources.¹⁶
Biggest gotcha	No pricing tiers listed anywhere; future monetization could shrink free features^¹	Checks packages in isolation; tree-shaking in your build may differ¹⁰

Teams needing enforced dependency scanning . use Snyk or Socket instead
Compliance-driven procurement wanting audited, certified data
Non-JavaScript stacks . same-named PyPI/Go projects are unrelated tools
Anyone expecting real-time data . corrections go through manual editorial review