To find free iPhone apps, navigate to the Apple website and click iTunes in the Shop and Learn section at the bottom of the page. Once there, click the Charts option at the top right corner of the page, and click Free Apps in the menu bar.
Click a free app and click View in iTunes in the left sidebar. Once in iTunes, click Get under the app image to download the app. Connect an iPhone to the computer and sync it with iTunes to download the app to the iPhone. Alternatively, users can tap the App Store app on their iPhone, enter the name of the free app in the Search text box, and tap on the app in the search result list. Tap Get to download the app to their iPhone.
A few of the most popular iPhone apps include Google Trips, Enlight, a photo editing app, Quartz, which provides business news, Dropbox, a storage app, and the AccuWeather app.