Comparison

Kotlin Multiplatform vs Tauri

No clear leader: Kotlin Multiplatform (57.9) and Tauri (56.8) 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.

Machine formatsJSONMarkdownGraphQLor send Accept: application/json
Kotlin Multiplatform58
Tauri57
Score
Vioscale score
Kotlin Multiplatform58 / 100medium · 64%
Tauri57 / 100medium · 52%
Pricing
Free tier
Kotlin Multiplatform
Tauri
Model
Kotlin Multiplatform
Price level
Kotlin Multiplatform
Taurifree
Transparent
Kotlin Multiplatform
Tauri
Adoption
Dependent repos
Kotlin Multiplatform14
Tauri7,781
Github stars
Kotlin Multiplatform19,319
Tauri110,581
Activity
Commits last 30d
Kotlin Multiplatform20
Tauri37
Release
Cadence days
Kotlin Multiplatform13
Tauri
History
Kotlin Multiplatform20 items
License
Spdx
Kotlin MultiplatformApache-2.0
Language
Primary
Kotlin MultiplatformKotlin
TauriRust

Capabilities

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

Core
Target platforms
Kotlin MultiplatformAndroid, iOS, desktop, and web
TauriDesktop (Windows, macOS, Linux) and mobile (iOS, Android)
Approach
Kotlin MultiplatformMultiplatform shared logic
TauriWebView hybrid
Primary language
Kotlin MultiplatformKotlin
TauriRust backend; JavaScript/TypeScript frontend
Rendering
Renders true native UI
Kotlin Multiplatform
Tauri
DX
Hot reload
Kotlin Multiplatform
Tauri-
TypeScript-first
Kotlin Multiplatform
Tauri
Delivery
Over-the-air code push
Kotlin Multiplatform-
Tauri-
Portability
Single codebase, multiple platforms
Kotlin Multiplatform
Tauri
Desktop support
Kotlin Multiplatform
Tauri
Builds for web
Kotlin Multiplatform
Tauri
Capability
Native API access
Kotlin MultiplatformPlugin / bridged
TauriPlugin / bridged
Ecosystem
Bundled UI component library
Kotlin Multiplatform
Tauri-

What each one is

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

Kotlin Multiplatform

A framework for building applications that run on Android, iOS, desktop, and web platforms, allowing developers to share code across platforms while choosing between shared UI through Compose or platform-specific native implementations

Independently observed

Tauri

Tauri enables developers to create applications for Windows, macOS, Linux, iOS, and Android using web-based frontends paired with a Rust backend. Applications are small and fast by leveraging the operating system's native WebView rather than bundling a separate runtime.

Independently observed

Pricing

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

Kotlin Multiplatform

Pricing not documented yet.

Tauri

Open sourceFree tier
as of verify ↗

Platform & deployment

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

Platforms
Web
Kotlin Multiplatform
Tauri
iOS
Kotlin Multiplatform
Tauri
Android
Kotlin Multiplatform
Tauri
macOS
Kotlin Multiplatform
Tauri
Windows
Kotlin Multiplatform
Tauri
Linux
Kotlin Multiplatform
Tauri
Deployment
Self-hosted
Kotlin Multiplatform
Tauri

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