Quick verdict
Expo Router for new apps, deep linking, and universal links. React Navigation for existing apps shipping fine and teams that prefer explicit programmatic navigation. They are not adversaries, Expo Router is built on top of React Navigation.
What each actually is
React Navigation is the long-standing navigation library for React Native. You configure navigators (stack, tabs, drawer) in code, pass params explicitly, and call navigation.navigate(‘Screen’, params). Battle-tested since 2017.
Expo Router is a file-based routing layer on top of React Navigation. Your screens are files: app/home.tsx, app/profile/[id].tsx, and navigation maps to URLs. Inspired by Next.js’ app router but produces native navigators.
Head-to-head comparison
| Dimension | Expo Router | React Navigation |
|---|---|---|
| Configuration style | File system | Explicit code |
| Learning curve | Familiar to Next.js devs | Familiar to anyone on older apps |
| Deep linking | Automatic (URL = file path) | Manual linking config |
| Universal links | Minimal setup | More setup |
| Web support | First-class (RN Web) | Works but manual |
| Type safety on params | Built-in typed routes | Manual types |
| Native tabs / stack | Yes (wraps RN) | Yes |
| Migration friction | From RN, 1–3 weeks | N/A |
Where Expo Router wins
- Deep linking for free. A route like
app/profile/[id].tsxmaps tomyapp://profile/42andhttps://myapp.com/profile/42with one config entry. - Universal links.App Links and Universal Links work out of the box once you’ve verified domains.
- Web support. React Native Web + Expo Router gives you a real web version from the same codebase, useful for SEO landing pages and shared features.
- Typed routes. Autocomplete and type-checking on route paths and params. Catches typos at compile time.
- Conventions. New devs find screens in the file tree without reading a nav config.
Where React Navigation still wins
- Existing production apps. If your app ships on React Navigation and you do not need universal links, migration is pure cost.
- Explicit programmatic control. Complex nav graphs, dynamic navigators added at runtime, multi-modal stacks, sometimes code-first is clearer than files.
- Libraries and tutorials. Almost every older React Native tutorial assumes React Navigation. Cheaper to stay if your team already knows it.
- Unusual nav patterns. Non-standard drawer-in-tab-in-modal structures are more obvious in code.
Migration: should you?
Migrate if any of these are true:
- You need universal links (e.g., for email campaigns, Instagram bio links).
- You want a real web version from the same codebase.
- Deep linking bugs are eating developer time every sprint.
- You are onboarding new devs and the nav config is opaque.
- You are about to do a major rewrite anyway.
Skip migration if your app is stable, deep linking is not a pain point, and your team prefers explicit code. Migration pain is real, plan 1–3 weeks for a medium-sized app.
Quick Expo Router example
// File tree:
app/
_layout.tsx // root layout
(tabs)/
_layout.tsx // tab bar
index.tsx // Home tab
settings.tsx // Settings tab
profile/
[id].tsx // /profile/:id
modal.tsx // presented as modal
// Navigate programmatically:
import { router } from 'expo-router';
router.push(`/profile/${userId}`);
// Or with a Link component:
import { Link } from 'expo-router';
<Link href={{ pathname: '/profile/[id]',
params: { id: userId } }} />Apps generated by ShipNative default to Expo Router because the routing pays off immediately for deep links and multi-tab apps. You can drop back to React Navigation in the generated project if you prefer; both are supported.
The bottom line
For new apps in 2026, Expo Router is the sensible default. For existing apps, only migrate if universal links, web support, or deep-linking headaches are actively costing you. Both tools build on the same native navigators, your users will not know the difference; your team will.