Realm Swift SDK
Use the Realm Swift SDK to develop iOS, macOS, watchOS and tvOS apps in Swift and Objective-C.
Get Started with Realm Swift
Minimal-explanation code examples of how to work with Realm Database.
Working Example App
Learn from example by dissecting a working SwiftUI client app that uses Realm Database with Device Sync.
Follow a guided tutorial to learn how to adapt the example app to create your own working Realm app.
Develop Apps with Realm Database
Use free open-source Realm Database as a local object store on a device. Use Device Sync to keep data in sync with your MongoDB Atlas cluster and other clients.
Swift API Reference
Explore generated reference docs for the RealmSwift APIs.
Objective-C API Reference
Explore generated reference docs for the Realm Objective-C APIs.
SwiftUI Quick Start
Get started with Realm Database for SwiftUI.