Atlas Device SDK for Swift
Use the Atlas Device SDK for Swift to develop iOS, macOS, watchOS and tvOS apps in Swift and Objective-C.
Get Started with the Swift SDK
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Quick Start
Minimal-explanation code examples of how to work with the Swift SDK. Write to the device database, and sync with other devices.
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Working Example App
Learn from example by dissecting a working SwiftUI client app that uses the Swift SDK.
Guided Tutorial
Follow a guided tutorial to learn how to adapt the example app to create your own working app.
Develop Apps with the SDK
Use the SDK's open-source database - Realm - as an object store on the device. Use Device Sync to keep data in sync with your MongoDB Atlas cluster and other clients.
Recommended Reading
Objective-C API Reference
Explore generated reference docs for the SDK's Objective-C APIs.
Example Projects
Explore engineering and expert-provided example projects to learn best practices and common development patterns using the Swift SDK. Check out the Example Projects page for more sample apps.
Analytics/Telemetrics Data
Take sensor readings, push data to Atlas, and display the results in Atlas Charts or a time series collection.
Connection State Change & Error Handling
Learn best practices around handling Sync errors and client resets.
Offline Login and Database Access
Log in a Device Sync user and open a synced database offline.
Integrating In-App Purchases
Use StoreKit to add in-app purchases to a Device Sync-enabled recipe library app.