DevTools VS

SolidJS vs Svelte

Updated Mar 4, 2026

Quick Verdict

Svelte has 2.4x more GitHub stars, while Svelte has 1.9x more weekly downloads.

GitHub Stars
SolidJS 35.2K
vs
Svelte 86.0K
Downloads/wk
SolidJS 1.6M
vs
Svelte 3.1M
Contributors
SolidJS 182
vs
Svelte 900
Bundle Size
SolidJS N/A
vs
Svelte 9.9 KB

SolidJS

Website

Simple and performant reactivity for building user interfaces

javascriptuireactivesignals

Svelte

Website

Cybernetically enhanced web apps with a compiler-first approach

javascriptuicompilerreactive

Detailed Comparison

Side-by-side metrics from GitHub and npm

Metric
SolidJS
Svelte
GitHub Stars
35.2K
86.0K
Weekly Downloads
1.6M
3.1M
Forks
1.0K
4.8K
Open Issues
133
971
Contributors
182
900
Bundle Size (gzip)
N/A
9.9 KB
Dependencies
3
16
Latest Version
1.9.11
5.53.7
Last Commit
Mar 4, 2026
Mar 4, 2026
License
MIT
MIT
First Published
Apr 25, 2018
Nov 17, 2016

Download Trends

Weekly npm downloads over the past 52 weeks

Feature Comparison

Framework capabilities at a glance

Feature
SolidJS
Svelte
Typescript
Ssr
Virtual Dom
Compiler
Signals
File Routing
Built In State

Frequently Asked Questions

Common questions about SolidJS vs Svelte

Is SolidJS better than Svelte?

It depends on your use case. SolidJS is simple and performant reactivity for building user interfaces, while Svelte is cybernetically enhanced web apps with a compiler-first approach. Compare the stats and features above to decide which fits your needs.

Is SolidJS still maintained in 2026?

Yes, SolidJS was last updated on March 4, 2026 and has 182 contributors.

Can I migrate from SolidJS to Svelte?

Migration complexity depends on how deeply SolidJS is integrated into your project. Both tools serve similar purposes in the JavaScript Frameworks space, so migration is generally feasible with proper planning.

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