Compatibility
- Release date
- 2018-05-10
- Release type
- stable
- Architecture
- unknown
- Requirements
- 10.13.2
- Swift
- 4.1
- iOS SDK
- 11.3
Auto internal links
Xcode 9.3.1 landing page
Download entry, compatibility notes, and practical guidance in one page.
Compare with nearby version
Compare Xcode 9.3.1 and 9.3 side-by-side.
Xcode requiring 10.13.2
See all Xcode releases whose published requirement matches this version.
Xcode for iOS SDK 11.3
Browse releases by iOS SDK requirement.