How to Use iCloud: Setup, Backups, and Buying More Storage

iCloud is Apple’s cloud service where users can store important data. It syncs across all devices signed in to the same Apple Account. To start using the service, sign in to your account on an iPhone, iPad, or Mac, then turn on syncing for the apps you need. 

Users get 5 GB of free cloud storage. If that is not enough, you can upgrade to a paid iCloud+ plan. Below, we’ll explain how to use iCloud, create backups, and increase your storage if necessary. 

What Is iCloud and What Is It Used For? 

One of the most common questions among people new to Apple devices is: what is iCloud? It is Apple’s proprietary cloud service, closely linked to your account. It stores documents, notes, contacts, and other selected data, syncs changes between devices, and keeps iPhone and iPad backups. 

With iCloud, there is almost no need to transfer information manually. The service connects your devices: if you edit a note on your iPhone, the updated version will appear on your other devices where syncing is enabled. 

How to Turn On iCloud on an iPhone or iPad? 

The service is set up directly on the device. To sign in, you will need your Apple Account password and an internet connection. We have prepared instructions on how to turn on iCloud on an iPhone: 

1. Open “Settings” on your smartphone. 
2. Tap your name at the top of the screen. 
3. Go to the iCloud section. 
4. Tap the “Saved to iCloud” menu and select the apps and information you want to sync by changing the corresponding toggle. 

The process for turning on iCloud on an iPad is the same. The initial upload may take quite a while, depending on the amount of data. It is better to connect to Wi-Fi and plug the device into a charger. After that, syncing takes place in the background, so you will hardly even notice it. 

How to Use iCloud Across Different Apple Devices? 

iCloud features are built into Apple operating systems, so a separate app is not required for most tasks. For example, if you add an event to Calendar on your Mac, it will immediately appear on other devices where syncing is enabled. Passwords in the Keychain app are stored on iPhone, iPad, and Mac devices signed in to the same Apple Account. 

For documents, presentations, PDFs, and other files, iCloud Drive is available. On iPhone and iPad, you can access it through the Files app, while on Mac, it is available through Finder. A document saved in this folder can be opened on another connected device without copying it manually. 

How Does iCloud Backup Work? 

An iCloud backup and storing individual files in iCloud Drive are different functions. In iCloud Drive, users save documents and files that need to be available across different devices. An iCloud backup contains iPhone or iPad data and settings that are not synced separately with iCloud. It is primarily used to restore a device or transfer data and settings to a new one. 

Here is how to use iCloud to create a backup: 

• open “Settings” and tap your name at the top; 

• go to the cloud menu; 

• select “iCloud Backup”; 

• enable backups for the current device. 

After that, you will not need to create backups manually every time. Your iPhone or iPad will back up automatically when the device is locked, connected to power, and connected to Wi-Fi. If you need to create a backup right away, you can start the process manually from the same section in Settings. 

How to Buy More iCloud Storage? 

Every Apple Account initially gets 5 GB of free cloud storage. If you use cloud storage actively, this may not be enough. In that case, you can subscribe to iCloud+ to increase your storage space. Here is how to buy more iCloud storage: 

1. Open Settings on your device and tap your name. 
2. Go to iCloud and open the storage management settings. 
3. Tap “Change Storage Plan” and review the available plans. 
4. Select the appropriate storage amount and confirm the purchase by following the on-screen instructions. 

Available plans, prices, and additional features depend on the country, account, and Apple’s current terms. In Armenia in 2026, the subscription includes five plans, ranging from $1.19 for 50 GB to $69.99 for 12 TB. 

How to Know When Your iCloud Storage Is Running Out? 

Your device will automatically notify you when you are running low on storage space. You can also check this information manually in Settings. Follow the usual path to the iCloud menu and tap “Storage.” 

A clear color-coded bar will appear at the top of the screen. It shows the total storage capacity and how it is distributed across categories: documents, system data, books, photos, and more. 

What to Do If iCloud Is Not Working or Data Is Not Syncing? 

As a rule, iCloud works without issues, but occasional problems can occur. They are usually related to local network failures or outdated operating systems. First, check the following: 

• internet connection — make sure Wi-Fi or the mobile network is stable; 

• Apple server status — the System Status page shows whether there are any temporary outages; 

• available storage — if the storage is full, delete unnecessary data or upgrade your subscription; 

• system version — the latest iOS, iPadOS, and macOS updates help prevent compatibility issues between devices. 

After checking these points, wait a few minutes and see whether syncing resumes. 

Once you know what iCloud is and configure it correctly, you should have no problems storing important information, from vacation photos to app passwords. If you have questions about settings or choosing a device, you can contact the specialists at iSpace, an Apple Premium Reseller in Armenia, for advice. 

iSpace stores offer genuine Apple devices with a manufacturer’s warranty. Here, you can easily choose a device for studying, work, or everyday tasks. Buy Apple devices at physical stores in Yerevan, with convenient locations across the capital, or order online with fast and careful delivery throughout the country. Installment plans and credit are available on special terms. 

You can find more useful information on the iSpace blog and social media. Follow the updates to be among the first to learn about new products. 

Choose an iPhone from the iSpace range: 

FAQ 

How to Use iCloud Properly? 

Sign in to the same Apple Account on the devices you want to sync. Then select the categories of information you want to sync and set up backups separately. Check your available iCloud storage from time to time so that syncing and new backups do not stop because of insufficient space. 

How to Use Shared iCloud Storage? 

You can share an iCloud+ subscription with members of your Family Sharing group. The feature is set up through “Family Sharing” in your Apple Account settings. Family members share the paid storage capacity, but the contents of their personal storage remain separate. Other members do not get access to your photos, documents, or backups without your permission. 

How to Buy More iCloud Storage? 

Open “Settings” → your name → iCloud and go to storage management. Then select the option to change your storage plan and confirm payment for the amount of storage you need. 

What to Do If iCloud Says It Is Full Even Though Space Is Available? 

This error can sometimes appear because of insufficient device storage or temporary service issues. Compare the available space with the size of the information you are trying to upload. If everything looks correct, restart the device and try again with a stable Wi-Fi connection. 

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