Express.js vs Hono for Solo Developers

Quick Comparison

Express.js Overview

Express defined what a Node.js web framework should look like. It introduced the middleware pattern to the JavaScript world and has been the default choice for over a decade. Its API is simple: create an app, define routes, chain middleware. That pattern has proven itself in millions of production applications.

The real power of Express is its ecosystem. Thousands of npm packages are built to plug directly into Express. From authentication to file uploads, from rate limiting to API documentation, there's a middleware package for virtually every need. For solo developers, this means less custom code and faster shipping.

Express is also the most supported Node.js framework in terms of documentation, tutorials, and community help. When you search for how to do something in Express, you find answers immediately. That reliability matters when you're building alone.

Hono Overview

Hono is the next generation of JavaScript web frameworks. It runs everywhere: Cloudflare Workers, Deno, Bun, Node.js, and AWS Lambda. The framework is built on Web Standard APIs (Request, Response, fetch), which makes it portable across runtimes without code changes.

At around 14KB, Hono is remarkably small while still including built-in middleware for JWT, CORS, rate limiting, caching, and request validation with Zod. The TypeScript support is excellent, with type inference flowing through middleware chains so your routes know exactly what data is available.

Hono's edge deployment capability is its killer feature. Deploy to Cloudflare Workers and your API runs in 300+ locations worldwide with sub-millisecond cold starts. For solo developers, this means global performance without managing servers or CDN configuration.

Key Differences

Runtime support. Hono runs on Cloudflare Workers, Deno, Bun, Node.js, and AWS Lambda. Express only runs on Node.js. If you want the option to deploy to the edge or switch runtimes later, Hono gives you that flexibility without rewriting code.

Performance. Hono is substantially faster than Express in benchmarks. On Bun, Hono handles 2-3x more requests per second. The difference comes from Hono's modern architecture and use of Web Standard APIs. For most solo developer projects, both are fast enough, but Hono gives you more headroom.

API design. Express uses a callback-era API where async error handling requires wrapper functions or the express-async-errors package. Hono uses modern async patterns natively. The developer experience is cleaner, and you spend less time debugging middleware error propagation.

TypeScript. Hono is TypeScript-first with deep type inference. Middleware types chain properly, so your route handlers know exactly what's available on the context object. Express has @types/express, but the type safety is a layer on top rather than built into the design.

Ecosystem maturity. Express has been around since 2010 with thousands of middleware packages. Hono launched in 2022 and has a growing but smaller collection. For standard needs like auth, CORS, and validation, both are well covered. For niche use cases, Express still has more options.

Edge deployment. This is where Hono truly separates itself. Deploy to Cloudflare Workers and your API is globally distributed. No server management, no scaling concerns, no regions to choose between. Express requires traditional servers, which means choosing a region and managing infrastructure.

When to Choose Express.js

• Your project relies on specific Express middleware that has no Hono equivalent
• You're working in an existing Express codebase
• You need maximum community support and documentation
• Your deployment target is exclusively Node.js and you're comfortable there
• You're building something simple where the framework choice barely matters

When to Choose Hono

• You want to deploy to Cloudflare Workers or other edge platforms
• You prefer modern TypeScript-first framework design
• You want runtime portability between Node.js, Bun, Deno, and Workers
• You're starting a new project and want the most future-proof foundation
• Performance at the framework level matters for your use case

The Verdict

Hono edges out Express for new projects in 2025. The multi-runtime support, TypeScript-first design, edge deployment capability, and modern API patterns make it a stronger foundation for anything you build today. You get a better developer experience with more deployment options and better performance.

Express still deserves respect. The ecosystem is enormous, the community is active, and it works. If you're extending an existing Express app or need a specific Express middleware package, there's no reason to switch. But when starting from scratch, Hono gives you more with less.

The 8/10 vs 7/10 captures the generational shift. Hono is Express reborn for the modern JavaScript landscape, and solo developers benefit most from frameworks that do more with less setup.