Comparison

Svelte vs Vue.js

No clear leader: Svelte (78.3) and Vue.js (77.6) 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.

Svelte full profile →Vue.js full profile →

Machine formatsJSON Markdown GraphQLor send Accept: application/json

Svelte78

Vue.js78

Attribute comparison across 2 tools
Attribute	Svelte	Vue.js
Vioscale score	78 / 100medium · 71%	78 / 100high · 78%
Pricing
Free tierpricing.free_tier	✓	✓
Modelpricing.model	open_source	open_source
Price levelpricing.price_level	free	free
Transparentpricing.transparent	-	✓
Integrations
Countintegrations.count	-	12
Security
Disclosure policysecurity.disclosure_policy	✓	-
Gdprsecurity.gdpr	-	✓
Scorecardsecurity.scorecard	7.9	6.2
Vulnerabilitiessecurity.vulnerabilities	Count: 14 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=svelte&per_page=100 · Last 12m: 12 · Max severity: HIGH	Count: 1 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=vue&per_page=100 · Last 12m: 0 · Max severity: LOW
Reliability
Status pagereliability.status_page	-	✓
Adoption
Dependent reposadoption.dependent_repos	56,439	902,397
Github starsadoption.github_stars	87,991	54,251
Package downloads weeklyadoption.package_downloads_weekly	5,781,541	15,332,402
Stackoverflow questionsadoption.stackoverflow_questions	9,000	-
Activity
Commits last 30dactivity.commits_last_30d	87	30
Release
Cadence daysrelease.cadence_days	3	5
Historyrelease.history	20 items	20 items
License
Spdxlicense.spdx	MIT	MIT
Language
Primarylanguage.primary	JavaScript	TypeScript
Market
Availabilitymarket.availability	Available worldwide	Available worldwide
Content
Faqcontent.faq	8 items	-

Score

Vioscale score

Svelte78 / 100medium · 71%

Vue.js78 / 100high · 78%

Pricing

Free tier

Svelte✓

Vue.js✓

Model

Svelteopen_source

Vue.jsopen_source

Price level

Sveltefree

Vue.jsfree

Transparent

Svelte–

Vue.js✓

Integrations

Count

Svelte–

Vue.js12

Security

Disclosure policy

Svelte✓

Vue.js–

Gdpr

Svelte–

Vue.js✓

Scorecard

Svelte7.9

Vue.js6.2

Vulnerabilities

SvelteCount: 14 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=svelte&per_page=100 · Last 12m: 12 · Max severity: HIGH

Vue.jsCount: 1 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=vue&per_page=100 · Last 12m: 0 · Max severity: LOW

Reliability

Status page

Svelte–

Vue.js✓

Adoption

Dependent repos

Svelte56,439

Vue.js902,397

Github stars

Svelte87,991

Vue.js54,251

Package downloads weekly

Svelte5,781,541

Vue.js15,332,402

Stackoverflow questions

Svelte9,000

Vue.js–

Activity

Commits last 30d

Svelte87

Vue.js30

Release

Cadence days

Svelte3

Vue.js5

History

Svelte20 items

Vue.js20 items

License

Spdx

SvelteMIT

Vue.jsMIT

Language

Primary

SvelteJavaScript

Vue.jsTypeScript

Market

Availability

SvelteAvailable worldwide

Vue.jsAvailable worldwide

Content

Faq

Svelte8 items

Vue.js–

Capabilities

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

Capability comparison for Frontend UI Frameworks
Capability	Svelte	Vue.js
Core
Paradigm	compiler-based component framework	Progressive JavaScript framework
Reusable component model	✓	✓
Rendering
Virtual DOM	✗	✓
Signals / fine-grained reactivity	✓	✓
SSR support	✓	✓
DX
First-class TypeScript	✗	✓
State
Built-in state management	✓	✓
Ecosystem
Official router	-	✓
Performance
Runtime size	Small (10–40kb)	Small (10–40kb)

Core

Paradigm

Sveltecompiler-based component framework

Vue.jsProgressive JavaScript framework

Reusable component model

Svelte✓

Vue.js✓

Rendering

Virtual DOM

Svelte✗

Vue.js✓

Signals / fine-grained reactivity

Svelte✓

Vue.js✓

SSR support

Svelte✓

Vue.js✓

First-class TypeScript

Svelte✗

Vue.js✓

State

Built-in state management

Svelte✓

Vue.js✓

Ecosystem

Official router

Svelte-

Vue.js✓

Performance

Runtime size

SvelteSmall (10–40kb)

Vue.jsSmall (10–40kb)

What each one is

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

Svelte

A framework with an integrated compiler that lets developers create streamlined components using standard HTML, CSS, and JavaScript, minimizing runtime overhead in the browser.

Independently observed

Vue.js

Vue is a lightweight JavaScript framework for creating user interfaces. It combines standard HTML, CSS, and JavaScript with a reactive system that automatically updates the UI when data changes, scaling from simple interactive components to full-featured 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.

Svelte

Open sourceFree tier

as of 2026-08-14verify ↗

Vue.js

Open sourceFree tier

as of 2026-08-14verify ↗

Platform & deployment

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

Platform and deployment support comparison
Supports	Svelte	Vue.js
WebPlatforms	✓	✓
CLIPlatforms	✗	✓

Platforms

Web

Svelte✓

Vue.js✓

CLI

Svelte✗

Vue.js✓

Integrations

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

Svelte

Not documented yet.

Vue.js

12 total

Vue Router
Pinia
Nuxt
Vite
TypeScript
Tailwind CSS
Bootstrap
Algolia DocSearch
Fathom Analytics
Reka UI
Vuetify
PrimeVue

Independently observed

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