您可能会觉得 iPad 上有太多应用程序，如果您不知道如何删除或关闭它们，这可能会给您的设备带来一些麻烦。打开太多应用程序会快速耗尽电池电量(drain the battery)，下载太多应用程序会占用大量空间。
值得庆幸的是，Apple已经让在 iPad 上关闭和卸载应用程序变得非常容易，因此您只需几秒钟即可完成。
如何关闭 iPad 上的应用程序(How To Close Apps On Your iPad)
如果您还不知道，当您使用主页按钮退出应用程序时，该应用程序仍在后台运行。您可以同时以这种方式运行多个应用程序。
那么，您如何查看哪些应用程序仍处于打开状态？您所要做的就是双击您的主页按钮。或者在没有主页按钮的较新 iPad 上，您可以从屏幕底部向上滑动并停在中间而无需抬起手指。您应该会看到所有打开的应用程序都出现在小框中。
如果您想关闭 iPad 上的某个应用程序，向上滑动即可。点击其中之一将带您回到应用程序。
如果您觉得需要同时打开很多应用程序，但仍想节省电量，您可以进入设置并更改所谓的后台应用程序刷新(Background App Refresh)。要找到它，请转到Settings > General > Background App Refresh。
此功能允许应用程序在您使用Wi-Fi时在后台刷新。因此，如果您在后台打开了多个应用程序，它们都会同时刷新其内容。关闭此功能可以帮助您节省电池电量，并且您仍然可以保持应用程序打开。只有当您积极使用它们时，您才会让它们焕然一新。
您还可以只选择几个应用程序在后台刷新并阻止其他应用程序这样做。
如何卸载 iPad 应用程序(How To Uninstall iPad Apps)
如果您注意到 iPad 上的存储空间已满，并且您发现自己正在删除照片和视频以节省空间，那么您应该考虑删除一些您不使用的应用程序。这将有助于在 iPad 上打开更多存储空间。有几种不同的方法可以完全卸载应用程序。
第一种方法是简单地按住应用程序，直到出现菜单。您应该在此处看到一个显示Edit Home Screen的选项。点击此按钮，您的所有应用程序将开始抖动，并且您可以删除的应用程序上会出现一个 X 图标。有时，一个应用程序也只会有一个删除应用程序(Delete App)选项。
点击此图标，当出现确认框时，点击删除(Delete)。该应用程序将从您的 iPad 中完全删除。
删除应用程序的另一种方法是使用卸载(Offload)功能。要找到它，请前往Settings > General > iPad Storage。在您的存储(storage)下，您应该会看到卸载未使用的应用程序(Offload Unused Apps)的选项。这样做是从您的 iPad 上删除您不经常使用的应用程序，但仍保留应用程序中的数据，这样您就不会丢失任何重要的东西。单击启用(Enable)以使用此功能。
如果您想打开或关闭此功能，您可以前往Settings > iTunes & App Store > Offload Unused Apps。
您还可以通过进入App Store找到您之前下载和卸载的应用程序。打开后，单击右上角的个人资料图片，然后转到已购买。您将能够查看和搜索您之前下载过或现在在 iPad 上使用的每个应用程序。
如何将应用程序备份到 iCloud(How To Back Up Apps to iCloud)
如果您担心会丢失应用程序上的数据，但又想释放一些空间，您始终可以选择将应用程序备份到 iCloud。
为此，您必须确保拥有 iCloud 帐户以及可用于备份应用程序的空间。注册 iCloud 后，您会自动获得 5GB 空间，但如果需要，您可以购买更多空间。
在 iPad 上，前往Settings > Your Name > iCloud。您将能够看到您的 iCloud 存储空间、正在使用的数量以及剩余的数量。您还可以查看某些类型的数据占用了多少存储空间。
在此下方，您将看到正在使用 iCloud 的应用程序列表。每个应用程序旁边应该有一个开关。点击此按钮将关闭或打开应用程序的 iCloud 备份。如果您为某个应用关闭 iCloud，则会弹出一个要求确认的窗口。如果您选择从我的 iPad中删除，(Delete)任何(Anything)已备份到 iCloud 的内容都将被删除。如果您为某个应用打开 iCloud，数据将自动上传到该应用。
如果您查看列表，您将看到一个名为iCloud Backup的选项。您可以点击此按钮转到可以关闭或打开此功能的屏幕。iCloud Backup会自动将 iPad 上的数据保存到 iCloud。
这是一个不错的选择，以防万一您的 iPad 发生了丢失数据的事情，并且您想要取回您的应用程序、照片或文档。它们已经保存在 iCloud 中，因此您可以取回它们。
要备份到 iCloud，您可以点击此屏幕上的“立即备份”(Back Up Now)按钮，将所有数据的副本保存在iPad 上。(iPad.)
How To Close And Uninstall Apps on iPad
You might feel like you have too many apps on your iPad, and if you don’t know how to delete or close them, this can causе some trouble for your device. Keeping too many apps open can drain the battery fast, and having too many downloaded can take up a lot of space.
Thankfully, Apple has made closing and uninstalling apps incredibly easy to do on the iPad, so it should only take you a few seconds to complete.
How To Close Apps On Your iPad
If you didn’t already know, when you exit out of an app using the home button, the app is still running in the background. You can have multiple apps running this way at the same time.
So how do you see what apps are still open? All you have to do is double-click your home button. Or on newer iPads with no home button, you can slide up from the bottom of the screen and stop in the middle without lifting your finger. You should see all your open apps appear in small boxes.
If you want to close one of the apps on your iPad, swipe up on it to do so. Tapping on one of these will take you back into the app.
If you feel like you need to have a lot of apps open at once, but still want to preserve your battery, you can go into your settings and change what’s called Background App Refresh. To find this, go to Settings > General > Background App Refresh.
This feature allows apps to refresh in the background whenever you’re on Wi-Fi. So if you have multiple apps open in the background, they will all be refreshing their content at once. Turning off this feature can help you preserve your battery, and you can still keep apps open. You’ll just have them only refreshing when you are actively using them.
You can also select only a few apps to refresh in the background and keep others from doing so.
How To Uninstall iPad Apps
If you’re noticing your storage on your iPad is getting to be very full, and you find yourself deleting photos and videos to save space, you should think about deleting some apps you don’t use. This will help open up a lot more storage on your iPad. There are a few different ways you can completely uninstall apps.
The first way is to simply hold down on an app until a menu appears. You should see an option here that says Edit Home Screen. Tap this, and all your apps will start shaking and an X icon will appear on the ones you can delete. Sometimes, an app will also just have a Delete App option.
Tap this icon, and when the confirmation box appears, click Delete. The app will be removed entirely from your iPad.
Another way you can delete apps is by using the Offload feature. To find this, go to Settings > General > iPad Storage. Under your storage, you should see an option to Offload Unused Apps. What this does is delete apps from your iPad you don’t use regularly, yet still maintain the data in the apps so you don’t lose anything important. Click Enable to use this feature.
If you want to toggle this on or off, you can go to Settings > iTunes & App Store > Offload Unused Apps.
You can also find apps you have previously downloaded and uninstalled by going into the App Store. Once opened, click on your profile picture in the top right corner, then go to Purchased. You’ll be able to see and search through every app you’ve ever downloaded previously or have now on your iPad.
How To Back Up Apps to iCloud
If you’re worried about losing data on your apps but you want to free up some space, you always have the option to back up your apps to iCloud.
To do this, you’ll have to make sure you have an iCloud account as well as space available to back up your apps. When you sign up for iCloud, you automatically get 5GB of space, but you can buy more if you need it.
On your iPad, go to Settings > Your Name > iCloud. You will be able to see your iCloud storage, how much is being used, and how much you have left. You can also see how much storage is being taken up by certain types of data.
Underneath this, you’ll see a list of apps that are using iCloud. Next to each app should be a switch. Tapping on this will either turn off or on iCloud backup for the app. If you turn off iCloud for an app, there will be a pop-up asking for confirmation. Anything already backed up to iCloud will be deleted if you choose to Delete from My iPad. If you turn iCloud on for an app, the data will be uploaded to it automatically.
If you look on the list you will see an option called iCloud Backup. You can tap on this to go to a screen where you can turn this feature off or on. iCloud Backup will automatically save data on your iPad to iCloud.
This is a good option to use just in case something ever happens to your iPad where you lose your data, and you want to get your apps, photos, or documents back. They’ll already be saved in iCloud, so you can get them back.
To do a backup to iCloud, you can tap the Back Up Now button on this screen to save a copy of all your data on your iPad.
