Desktop App Frameworks Compared

It depends on your priorities. Choose Electron if you need a mature ecosystem, extensive documentation, and easy access to developers. Choose Tauri if bundle size, memory usage, and performance are critical. Tauri apps are typically 10-50x smaller than Electron apps. For most new projects in 2026, Tauri is the recommended choice unless you need specific Electron features or have an existing Electron codebase.

Tauri is the most popular Electron alternative in 2026, offering dramatically smaller bundle sizes (3-10 MB vs 150-200 MB) and lower memory usage. Other alternatives include Wails (Go-based), Neutralino (lightweight JS), and Flutter (cross-platform with Dart). The best choice depends on your team's language expertise and specific requirements.

Electron apps are large (150-200+ MB) because they bundle a full Chromium browser and Node.js runtime with every app. This ensures consistency across platforms but results in significant overhead. To reduce size, consider switching to Tauri (uses system webview), Neutralino, or Wails. If staying with Electron, use electron-builder's compression and remove unused dependencies.

Tauri excels in bundle size (10-50x smaller), memory usage (4-6x lower), and startup time. Electron excels in ecosystem maturity, documentation, and developer availability. Tauri requires some Rust knowledge for advanced features, while Electron is pure JavaScript. For new projects prioritizing performance, Tauri is often the better choice. For rapid prototyping or teams unfamiliar with Rust, Electron remains viable.

Neutralino produces the smallest bundles at 2-5 MB, followed by Tauri at 3-10 MB. Both use the system's built-in webview instead of bundling Chromium. Wails (Go) produces 5-15 MB bundles. Electron is the largest at 150-200+ MB due to bundling Chromium and Node.js.

Flutter is excellent for desktop apps, especially if you're also targeting mobile. It offers true cross-platform development with a single codebase for iOS, Android, Windows, macOS, Linux, and web. Desktop support has matured significantly. The trade-off is learning Dart and adopting Flutter's widget-based paradigm instead of web technologies.

Tauri is better if your team knows web technologies (React, Vue, Svelte) and you want the smallest possible bundle. Flutter is better if you need mobile + desktop from one codebase and prefer a native widget system. Tauri produces smaller bundles (3-10 MB vs 20-40 MB) while Flutter offers more consistent cross-platform UI.

VS Code uses Electron. Other notable Electron apps include Discord, Slack, Figma (desktop), Notion, and Microsoft Teams. Despite Electron's resource overhead, these companies chose it for its mature ecosystem and development speed. Many newer apps are choosing Tauri for better performance.

No, Electron is not dying. It remains the most mature and widely-used desktop framework with a massive ecosystem. However, alternatives like Tauri are gaining popularity for new projects due to better performance and smaller bundles. Electron continues to be actively developed and is still a valid choice, especially for teams prioritizing development speed over resource efficiency.

Wails is a Go-based desktop framework that, like Tauri, uses the system webview for small bundles (5-15 MB). The main difference is the backend language: Wails uses Go while Tauri uses Rust. Choose Wails if your team knows Go; choose Tauri if you prefer Rust or want the larger ecosystem. Both offer similar performance and bundle sizes.

NW.js (formerly node-webkit) is the original Node.js desktop framework, predating Electron. Both bundle Chromium and have similar resource usage (~150-200 MB bundles). Key difference: NW.js allows direct DOM access from Node.js code, while Electron separates main and renderer processes. Electron has a larger ecosystem and more active development, making it the preferred choice for most new projects.

Dioxus is a full-stack Rust framework for building web, desktop, and mobile apps with a React-like syntax (RSX). It competes with Tauri but takes a different approach: Dioxus renders the entire UI in Rust rather than using web technologies. This results in smaller bundles (5-15 MB) and excellent performance. It's growing rapidly (34k+ GitHub stars) but is younger than Tauri.

Tauri uses web technologies (HTML/CSS/JS) for the frontend with Rust for the backend, making it easier for web developers. Dioxus uses Rust for everything with React-like RSX syntax, offering a more unified experience for Rust developers. Choose Tauri if your team knows web tech; choose Dioxus if you want pure Rust or are coming from React and learning Rust.