Sharing apps with other iPhone users is a quick and easy way to share your favorite apps with friends and family. There are two ways to share apps: through the App Store or through a direct link.
To share an app through the App Store, simply open the App Store and find the app you want to share. Once you’ve found the app, tap on the share button and then select the method you want to use to share the app. You can share the app via email, text message, or social media.