In this video, you’ll learn how to upload your iOS app to TestFlight and install it on your iPhone or iPad for testing before App Store release. This is an essential step in the iOS development process, helping you test your app with internal and external testers. I’ll show you the full process — from archiving the app in Xcode, uploading the build to App Store Connect, adding testers, and installing the app using TestFlight on your iOS device. This tutorial is part of my complete Apple Developer Account & iOS App Development Course, where I cover everything from app creation to publishing successfully on the App Store. 🔑 In this video, you’ll learn: Introduction Preparing your Xcode project for TestFlight Creating and archiving a build Uploading the build to App Store Connect Adding internal and external testers Installing the app on iPhone/iPad using TestFlight Testing tips and troubleshooting 👉 Don’t forget to Like, Comment, and Subscribe for more iOS development lessons! Apple Developer Account, TestFlight tutorial, upload app to TestFlight, install app on iPhone for testing, iOS app build upload, iOS developer course, Apple Developer guide, Xcode build archive