Stop sync of app downloads between iphone and ipad

 · Tap “App and iTunes Stores” in the “Settings” menu on the left side of the screen. Under “Automatic Downloads” on the right side of the screen, tap the green slider button for “Apps”. If you don’t want “Music”, “Books”, or “Updates” (from the App Store) to .  · Specifically these steps: "Turn on or turn off automatic downloads. On your iPhone, iPad, or iPod touch, go to Settings [your name] iTunes App Store. Under Automatic Downloads, turn on or turn off Apps. On your Mac, open the App Store. From the menu bar at the top of the screen, choose App Store Preferences. Open settings on your ipad and navigate to app store section and turn off apps in automatic downloads, that’s it boom you won’t see any apps automatically downloading on your ipad. Cheers:) Reference-image.

Sync all items of a content type. Connect your device to your Mac. You can connect your device using a USB or USB-C cable or using a Wi-Fi connection. To turn on Wi-Fi syncing, see Sync content between your Mac and iPhone or iPad over Wi-Fi. In the Finder on your Mac, select the device in the Finder sidebar. First, below the left-hand pane (App list) you'll see a checkbox for "Automatically install new apps." Un-check it. To add an app to the iPad, either drag the app's icon from the left-hand (apps list) pane to the desired location on the home screen, or click the Install button in the left-hand pane. To stop the data sharing and syncing between two iPhones, you can rely on the Apple Music app on Mac or iTunes for Windows to unlink iPhones. Unlink iPhones on Mac. On a Mac, you can open Apple Music app. Click Account on the top menu bar and then select View My Account from the drop-down list. After that, you may need to sign in your Apple.

The setting for stopping automatic app downloads is the same on all iOS devices: From the home screen of the iOS device, open the “Settings” app. Locate the “iTunes App Store” section of Settings and tap on that. Locate the “Automatic Downloads” section and toggle the switch next to “Apps” to the OFF position. First, below the left-hand pane (App list) you'll see a checkbox for "Automatically install new apps." Un-check it. To add an app to the iPad, either drag the app's icon from the left-hand (apps list) pane to the desired location on the home screen, or click the Install button in the left-hand pane. On your iPad/iPhone, go to Settings app → Tap on your name and picture shown on the top (Apple ID, iCloud, iTunes App Store) → iCloud and under Apps Using iCloud section, turn-off the switch in front of all the apps for which you do not wish to sync data.