By Jenefey Aaron

Updated on 2025-06-05

100 % Helpful

Full Guide Inside: How Much Storage Does iOS 26/19 Beta Take?

By Jenefey Aaron

2025-06-05 / iOS 26

As Apple continues to refine its operating system, each new iOS beta introduces exciting features and enhancements. However, these updates often come with increased storage requirements.

This article will guide you through the storage requirements for how much storage does iOS 26/iOS 19 beta take and provide tips on how to free up space on your iPhone or iPad.

Part 1: How Much Storage Does iOS 26/iOS 19 beta Take?

Part 2: How to Free Up Space Before You Install iOS 26/iOS 19 beta

1. One Click to Free up Space for iPhone/iPad
2. Uninstall Apps You Don't Use
3. Delete Unwanted Photos and Videos
4. Remove Unwanted Music
5. Clear Browser's Cache

Part 3: FAQs about iOS 26/iOS 19 beta Update

Part 1: How Much Storage Does iOS 26/iOS 19 beta Take?

Many users are curious about the size of iOS 26/iOS 26. Generally, you’ll need between 5 GB to 17 GB of free space to install the update. However, the exact storage required can vary depending on your device model and system environment.

While the initial download might be large, the installed update typically uses storage similar to iOS 18. This helps ensure your device storage stays manageable during the entire beta testing phase.

How Much Storage Does iOS 18 Take, and What About iOS 19 Beta?

On iPhone 12 with iOS 18.1.1, the system takes about 11 GB, while System Data can range from 8 GB to 22+ GB, depending on app usage and cache. That’s a big jump from iOS 17.7, where System Data was usually 2–4 GB.

For iOS 26/iOS 19 beta, expect a similar or slightly larger size. To install it smoothly, keep 15–20 GB of free space available.

Part 2: How to Free Up Space Before You Install iOS 26/iOS 19 beta

1. One Click to Free up Space for iPhone/iPad

Before installing a new iOS beta update like iOS 26/iOS 19 beta, it’s important to make sure your iPhone or iPad has enough free space. These updates can require several gigabytes of storage, and if your device is full, the installation may fail or slow down.

One of the easiest ways to clean up your device is by using Tenorshare iCareFone . This tool is designed to quickly and safely free up space, manage files, and back up important data. It’s user-friendly and works well even if you're not tech-savvy.

Key Advantages of Tenorshare iCareFone

Quick & Deep Clean: Remove junk, cache, and unused files fast.
Auto Delete Duplicates: Clear out duplicate photos without losing important ones.
1-Click Backup: Instantly back up your data to a computer for free.
Selective Restore: Restore only the files you want.
Smart App Manager: Install essential apps, skip the rest.

How to back up iPhone Data to Computer with iCareFone

Download and install Tenorshare iCareFone on your computer. Open iCareFone and connect your old iPhone to the PC. Choose “Backup & Restore” from the right menu.
Then select all the data and click on Backup button.
When the backup is completed, choose “View Backup Data”.
Now disconnect your old iPhone and connect your new iPhone 14/15/16 to the computer. Tick all the data and choose “Restore to Device”.
And boom, all your stuff is now in the new iPhone! As simple as that!

2. Uninstall Apps You Don't Use

To free up space and eliminate the "iOS 19 more storage required" notification, you can delete unused or less important apps. This helps free up valuable storage and allows your device to create enough space for the iOS 26/iOS 19 beta update.

Follow these steps to free up space before you install iOS 26/iOS 19 beta:

Locate the app you want to delete on your home screen.
Tap and hold the app icon for a few seconds until a menu appears.
Select “Remove App” from the options.
Tap “Delete App” to confirm and permanently remove it from your device.

3. Delete Unwanted Photos and Videos

Photos and videos often take up a large amount of storage on your device. To free up space and ensure a smooth update to iOS 26/iOS 19 beta, follow these steps to clear more space for iOS 26/iOS 19 beta update:

Open the Photos app on your iPhone or PC.
Browse through your albums and identify the photos or videos you no longer need.
Tap the Select button to choose the items you want to delete.
Tap the trash can icon to move the selected items to the Recently Deleted album.
Open the Recently Deleted album and tap Delete All or manually delete the files to permanently remove them and free up storage.

4. Remove Unwanted Music

Multimedia files like music and videos can quickly eat up your iPhone’s storage. Here’s how to remove them using the Music storage settings for iOS 26/iOS 19 beta update:

Open the Settings app on your iPhone.
Tap General, then select [Device] Storage (e.g., iPhone Storage).
Scroll down and tap on Music to view all stored music files.
At the bottom of the screen, you’ll see a list of all albums and tracks stored locally.
To delete a single album or track, swipe left and tap Delete.
To delete multiple items at once, tap the Edit button in the upper-right corner and select the files you want to remove.

5. Clear Browser's Cache

Multimedia files like music and videos can quickly eat up your iPhone’s storage.To clear storage for iOS 26/iOS 19 beta, Here’s how to remove them using the Music storage settings:

Open the Settings app on your iPhone.
Tap General, then select [Device] Storage (e.g., iPhone Storage).
Scroll down and tap on Music to view all stored music files.
At the bottom of the screen, you’ll see a list of all albums and tracks stored locally.
To delete a single album or track, swipe left and tap Delete.
To delete multiple items at once, tap the Edit button in the upper-right corner and select the files you want to remove.

Part 3: FAQs about iOS 26/iOS 19 beta Update

Q1: Why won't my iPhone update if I have enough storage?

If your iPhone isn't updating despite having sufficient storage, it could be due to system errors or corrupted files. In such cases I have enough storage but it won't update iOS 26/iOS 19 beta, restarting your device or using tools like Tenorshare ReiBoot can help resolve the issue.

Q2: Why does iOS take up so many GB?

The size of iOS includes the operating system itself and additional system data, such as caches, logs, and other essential files. These components ensure the smooth operation of your device but can consume significant storage space.

Q3: Is it good to install iOS beta?

Installing an iOS beta allows you to experience new features before their official release. However, beta versions may contain bugs and instability. It's recommended to install beta versions on secondary devices and back up your data before proceeding.

Q4: What to do when it says software update failed?

If you encounter a "software update failed" message, try the following steps:

Restart your device.
Ensure you're connected to a stable Wi-Fi network.
Check for sufficient storage space.
Use tools like Tenorshare ReiBoot to fix update issues.

Conclusion

By following the steps outlined above, you will know how much storage does iOS 19 beta take and how to clear storage for iOS 26/iOS 19 beta update.Tools like Tenorshare iCareFone can assist in managing storage.