visionOS 27 becomes available as a free update for Apple Vision Pro on Monday, September 14, 2026. Apple’s own support library for the headset lays out a different set of preparation steps than the ones Apple publishes for iPhone or iPad, starting with where backup data actually lives and what counts as enough charge to begin.
Vision Pro’s update mechanics share some ground with iPhone and iPad, Settings, General, Software Update is the same path, but several of the specifics underneath it are unique to a headset with a separate battery pack and a Guest User feature that iPhone and iPad do not have.
Key facts on preparing Vision Pro
| Item | What Apple publishes |
|---|---|
| Release date | Monday, September 14, 2026, free |
| Where to check | Settings, General, Software Update |
| Backup route | iCloud only; Settings, your name, iCloud, iCloud Backup, Back Up Now |
| Power requirement | “Battery must have enough charge or be connected to power” |
| Automatic update condition | Connected to Wi-Fi, charging, and locked |
| Storage shortfall | Device “will try to make space” itself before asking you to remove content |
Back up first, the way Apple documents it for Vision Pro
Apple’s backup route for Vision Pro is iCloud only; there is no Finder or Mac cable backup the way there is for iPhone and iPad. The steps: Settings, your name, iCloud, iCloud Backup, turn it on, then tap Back Up Now for a manual backup. Apple’s own guide lists the result under All Device Backups, alongside any iPhone or iPad backups already stored there.
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The same rule Apple applies to iPhone and iPad backups applies here too: anything already syncing through iCloud, rather than sitting only on the device, is not duplicated a second time inside the backup itself. Turning a sync feature off before backing up is what pulls that content back into the backup proper.
Guest User data lives in its own place entirely
Vision Pro has no iPhone or iPad equivalent for this step. When someone else uses a Vision Pro through Guest User, their eye and hand setup, along with any ZEISS Optical Insert information, is saved to their own iPhone or iPad rather than to the headset, and Apple syncs that setup through iCloud so it carries across their own devices. If a guest session ran without saving that data, Apple’s documented fix is to open Control Center, tap Guest User, then tap Save Setup to iPhone or iPad, before that person’s next visit.
Charge the battery, or stay on power, before tapping install
Apple’s stated requirement is direct: before Vision Pro can update, its battery must have enough charge or be connected to power, and the device will show an alert if charging is needed first. Apple does not publish an exact percentage that counts as enough, the same gap it leaves for iPhone and iPad.
Automatic installation has its own three-part condition in Apple’s documentation: Vision Pro downloads and installs updates on its own only when it is connected to Wi-Fi, charging, and locked at the same time. A headset sitting unplugged on a shelf overnight will not update itself no matter how strong the Wi-Fi signal is.
Storage works differently here than on iPhone or iPad
Apple’s iPhone and iPad update documentation draws a clean line between Offload App and Delete App. Apple’s Vision Pro documentation uses different wording entirely: the device will first try to make space on its own, and only if that is not enough does Apple recommend removing content and apps that are not in use, since the software limits itself to deleting app data that it can download again later. It is the same underlying idea as the iPhone and iPad wording, keep what cannot be re-downloaded, but Vision Pro’s own support page never uses the words Offload or Delete to describe it.
Which Vision Pro tier to expect after updating
| Vision Pro | Runs visionOS 27 | Siri AI and base Apple Intelligence | Siri voice customization |
|---|---|---|---|
| M2 (original) | Yes | Yes, beta, English first | No, requires M5 |
| M5 (current) | Yes | Yes, beta, English first | Yes |
Every Vision Pro Apple has sold updates to visionOS 27 and gets Siri AI’s beta in English. Only the current M5 model clears the bar for Siri’s voice customization options, pitch, speed, tone and accent, the same M5-only line Apple draws for the advanced tier on iPhone, iPad and Mac.
What Apple has not said
- No specific battery percentage required before an update can begin.
- No gigabyte figure for how much free space visionOS 27 needs.
- No stated hour for the September 14 rollout, only the date.
- No separate visionOS 27 device-compatibility footnote beyond the general Apple Intelligence device list.
visionOS 27 arrives free on Monday, September 14, alongside iOS 27 and the rest of the software Apple detailed in its September 9 event recap. Vision Pro owners can check Settings, General, Software Update once Monday arrives, and Apple Watch Series 12 and iPhone 18 Pro round out the rest of what shipped this cycle.
