Comparison

SvelteKit vs Symfony

No clear leader: SvelteKit (64.2) and Symfony (63.4) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

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SvelteKit64
Symfony63
Score
vioscaleAI score
SvelteKit64 / 100medium · 67%
Symfony63 / 100medium · 61%
Pricing
Free tier
SvelteKit✓
Symfony✓
Model
SvelteKitopen_source
Symfonycommercial
Price level
SvelteKitfree
Symfonyfree
Transparent
SvelteKit✓
Symfony✓
Integrations
Count
SvelteKit–
Symfony4
Adoption
Dependent repos
SvelteKit56,439
Symfony22,779
Github stars
SvelteKit88,371
Symfony31,164
Activity
Commits last 30d
SvelteKit47
Symfony100
Release
Cadence days
SvelteKit4
Symfony–
History
SvelteKit20 items
Symfony20 items
License
Spdx
SvelteKitMIT
SymfonyMIT
Language
Primary
SvelteKitJavaScript
SymfonyPHP
Market
Availability
Content
Faq
SvelteKit5 items
Symfony7 items

Capabilities

Feature-by-feature on the axes that matter for web frameworks. “-” means undocumented, not absent.

Core
Rendering model
SvelteKitClient-side
SymfonyHybrid (SSR+SSG+CSR)
File-based routing
SvelteKit-
Symfony-
Language
SvelteKitJavaScript
SymfonyPHP
Rendering
Server components
SvelteKit-
Symfony-
Streaming SSR
SvelteKit-
Symfony-
Fullstack
Built-in API / backend routes
SvelteKit-
Symfony✓
DX
First-class TypeScript
SvelteKit-
Symfony-
Fast refresh / HMR
SvelteKit✓
Symfony-
Deployment
Edge runtime support
SvelteKit-
Symfony-

What each one is

The product in its own terms, so the numbers below have context.

SvelteKit

A compiler-based UI framework that transforms concise component syntax into minimal browser code, using standard HTML, CSS, and JavaScript.

Independently observed

Symfony

A complete PHP framework that bundles routing, database mapping, templates, validation, testing, and security tools in a cohesive package for building web applications.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

SvelteKit

Open sourceFree tier

Free and open source (MIT license)

as of verify ↗

Symfony

Open sourceFree tier

Free and open source under MIT license

as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
SvelteKit✓
Symfony✓
CLI
SvelteKit✗
Symfony✓
Deployment
Cloud / SaaS
SvelteKit✗
Symfony✓
Self-hosted
SvelteKit✓
Symfony✗

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

SvelteKit

Not documented yet.

Symfony

4 total
  • Drupal
  • Laravel
  • API Platform
  • Composer
Independently observed
Still deciding?

SvelteKit or Symfony: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.