Expo vs Flutter

Creating a new snack couldn’t be easier. Just head over to https://snack.expo.io and start typing . You can either preview the component on the emulator inside the browser, or open it directly on your device with the Expo app. The UI updates as you type — every keystroke, without having to hit save.

Expo Snack is an open-source platform for running React Native apps in the browser . It dynamically bundles and compiles code and runs it in the Expo Client or in a web-player. Code can be saved as “Snacks” and easily shared with others.