Back آي باد أو إس 15 Arabic IPadOS 15 Greek IPadOS 15 Spanish آیپداواس ۱۵ Persian IPadOS 15 French IPadOS 15 Italian IPadOS 15 Japanese IPadOS 15 Korean IPadOS 15 Dutch IPadOS 15 Russian
| Version of the iPadOS operating system | |
 | |
 iPadOS 15 running on an iPad Air (3rd generation) | |
| Developer | Apple |
|---|---|
| Written in | C, C++, Objective-C, Swift, assembly language |
| OS family | Unix-like, based on Darwin (BSD), iOS |
| Source model | Closed with open-source components |
| General availability | September 20, 2021[1] |
| Latest release | 15.8.4[2] (March 31, 2025) [±] |
| Marketing target | Tablet Computers |
| Available in | 40 languages[3][4][5][6] |
| Update method | OTA, software update through iTunes, Apple Configurator, or Finder |
| Package manager | App Store |
| Platforms | See below |
| Kernel type | Hybrid (XNU) |
| Default user interface | Cocoa Touch (multi-touch, GUI) |
| License | Proprietary software with open-source components |
| Preceded by | iPadOS 14 |
| Succeeded by | iPadOS 16 |
| Official website | www.apple.com/ipados/ipados-15/ at the Wayback Machine (archived October 18, 2022) |
| Tagline | Works wonders. With ease. |
| Support status | |
| Receiving security updates on iPads that do not support iPadOS 16. Widespread third-party app support. | |
| Articles in the series | |
| iOS 15 (derived from) | |
iPadOS 15 is the third major release of the iPadOS operating system developed by Apple for its iPad line of tablet computers. The successor to iPadOS 14, it was announced at the company's Worldwide Developers Conference (WWDC) on June 7, 2021 along with iOS 15, macOS Monterey, watchOS 8, and tvOS 15.[7][8] It was released to the public on September 20, 2021. It was succeeded by iPadOS 16, which was released on October 24, 2022.
iPadOS 15 is the final version of iPadOS that supports the iPad Air 2 and the iPad Mini 4.
- ^ "IOS 15". Archived from the original on 2021-09-14. Retrieved 2021-09-14.
- ^ Ng, Gary (March 31, 2025). "You Can Now Download iOS 18.4 for iPhone and More". iPhone in Canada. Retrieved March 31, 2025.
iPadOS 15.8.4 (19H390)
- ^ "Apple – iPad Pro – Specs". Apple Inc. Archived from the original on January 4, 2019. Retrieved January 4, 2019.
- ^ "Apple – iPad mini 4 – Specs". Apple Inc. Archived from the original on October 24, 2015. Retrieved October 24, 2015.
- ^ "Apple – iPad Air 2 – Technical Specifications". Apple Inc. Archived from the original on October 26, 2015. Retrieved October 24, 2015.
- ^ "Apple – iPhone XS – Technical Specifications". Apple Inc. Archived from the original on January 4, 2019. Retrieved January 4, 2019.
- ^ Burns, Matt (June 7, 2021). "iPadOS 15 announced at WWDC, features improved multitasking and surprising Swift Playgrounds features". TechCrunch. Archived from the original on June 8, 2021. Retrieved June 7, 2021.
- ^ Cipriani, Jason (June 7, 2021). "iOS 15 and iPadOS 15: How to download and install Apple's latest software". CNET. Archived from the original on June 8, 2021. Retrieved June 7, 2021.