Tutorials for App Inventor

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There are many more tutorials available below. Scroll down to browse the list, or check the appropriate boxes and click"Filter":

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WebView Javascript Processor for App Inventor

This tutorial shows you how to incorporate “traditional” programming into your apps. The technique involves using the WebViewer component as a javascript processor,

Firebase Authentication in App Inventor Using Javascript

This tutorial shows you how to create your own Firebase Authenticator by running javascript code through the WebViewer component.