React Native Tutorial for Beginners

Mosh Hamedani's free React Native video runs a little over two hours and functions as the opening slice of his paid Ultimate React Native series. That commercial relationship shapes the whole thing — it's polished, well-lit, tightly scripted, and it stops exactly where the interesting problems start.

Within its two hours it does one thing properly: it gets you from nothing to a cross-platform app that runs on both iOS and Android, and it explains the layout system rather than assuming it. Mosh's teaching style is slow, deliberate, heavily repeated, and unusually good for people who have been burned by tutorials that move too fast.

What it covers

• Views, Text, Images, Touchables and Buttons — the core component vocabulary
• Flexbox layout, which gets more attention here than in most short tutorials and is the right call
• Debugging techniques
• Platform-specific code
• Building a Welcome Screen and a View Image Screen, then refactoring them
• A pass at publishing your app

Where it stops

Two hours buys you components and layout. It does not buy you navigation between screens, state management beyond local state, data fetching, authentication, or persistence — which is to say, it does not buy you an app. The refactoring section at the end is genuinely instructive, but you finish able to build one screen well and not a product. The paid course picks up from there, and the free video is designed to make you feel that gap.

Who it's for

Ideal as a first two hours with React Native if you already have JavaScript and want to know whether the framework suits you before committing a weekend. Also good for web developers who want to see the layout model demonstrated rather than described. Skip it if you already know React well — you'll spend the first forty minutes on ground you've covered, and the ending will frustrate you. Skip it too if you need a complete project build; pick a longer freeCodeCamp course instead.

Our take

The best-produced free React Native intro there is, and also the most obviously commercial. There's nothing dishonest about it — Mosh teaches properly for the whole two hours — but the course is engineered as a sample, and the moment you want screen navigation you're at a paywall. Watch it to decide if React Native is for you, then go somewhere free and longer to actually learn it.