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Head-to-Head NPM Comparison

reactvssvelte

Detailed package comparison for bundle size, weekly downloads, supply chain security, and license obligations.

Weekly Downloads Leader
react116.2M/wk
Security Grade Leader
Equal Rating100/100
TypeScript Ready
svelte
Specification
reactv19.3.1
sveltev5.57.2
Weekly Downloads116.2MWinner4.2M
Unpacked Size174.5 KB2.81 MB
Security Grade
A+(100/100)
A+(100/100)
Lifecycle Scripts Clean (No scripts) Clean (No scripts)
TypeScript SupportCommunity @types Built-in Types (.d.ts)
License TypeMITPERMISSIVEMITPERMISSIVE
Direct Dependencies015
Active Maintainers23
Last ReleaseOct 14, 2026Oct 6, 2026
Install Commandnpm i reactnpm i svelte
Full Security ReportView react AuditView svelte Audit
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Frequently Asked Questions

Which package is more popular, react or svelte?
react is currently more popular with higher weekly downloads (116.2M/week) compared to svelte (4.2M/week).
Which has better supply chain security, react or svelte?
react has a security score of 100/100 (Grade A+), while svelte holds 100/100 (Grade A+). Both packages have equal security standings.
Do react and svelte provide TypeScript definitions?
react may require external @types definitions, while svelte includes native TypeScript definitions.
What licenses do react and svelte use?
react is published under the MIT license (PERMISSIVE), and svelte is licensed under MIT (PERMISSIVE).