A general-purpose, multi-paradigm, compiled programming language. Swift is a powerful programming language for Apple devices.

Andrew Morgan

Shane McAllister

Missed Realm Sync in use — building and architecting a Mobile Chat App meetup event? Don't worry, you can catch up here.

Realm Sync in Use — Building and Architecting a Mobile Chat App Meetup

See how to use some of the most useful new iOS 15 SwiftUI features in your mobile apps

Most Useful iOS 15 SwiftUI Features

Mar Cabrera

Learn how to easily implement reset password functionality thanks to Atlas App Services on your iOS apps.

Authentication for Your iOS Apps with Atlas App Services

Josman Pérez Expóstio

Use our Atlas App Services application to create a complete push notification system that fits our business logic.

Push Notifications Using Atlas App Services & iOS Realm SDK

Learn how to implement Apple sign-in within your own iOS mobile applications using Swift and MongoDB Atlas App Services.

Authentication for Your iOS Apps with Apple Sign-in and Atlas App Services

Diego Freniche

In this post we'll see how to use Github Actions to continuously generate the DocC documentation for our Swift libraries and how to publish this documentation so that can be accessed online, using Netlify.

Continuously Building and Hosting our Swift DocC Documentation using Github Actions and Netlify

Discover how to access and manipulate your iOS App's Realm data using the Realm Studio GUI.

Accessing Realm Data on iOS Using Realm Studio

Simply persist and sync Swift objects containing any type in Realm

Realm-Swift Type Projections

Build your first iOS mobile app using Realm, SwiftUI, and Combine.

Build Your First iOS Mobile App Using Realm, SwiftUI, & Combine

Using MongoDB Realm Sync to build an iOS multi-player version of the classic Windows game

Building a Collaborative iOS Minesweeper Game with Realm

A guide to porting a SwiftUI iOS app from Core Data to MongoDB.

Migrating a SwiftUI iOS App from Core Data to Realm

How to incorporate Realm into your iOS App. Building a chat app with SwiftUI and Realm-Cocoa

Building a Mobile Chat App Using Realm – Integrating Realm into Your App

Learn how to safely update your iOS app's Realm schema to support new functionality—without losing any existing data

Migrating Your iOS App's Realm Schema in Production

Adding Realm to a Project is how we usually work. But sometimes we want to create a Framework (could be the data layer of a bigger project) that uses Realm. So... how do we add Realm as a dependency to said Framework? 

Adding Realm as a dependency to an iOS Framework

Learn how to use the new Map view from iOS Map Kit in your SwiftUI/Realm apps. Also see how to use iOS location in Realm, Atlas, and Charts.

Swift

Tutorials

All Swift Tutorials

Migrating a SwiftUI iOS App from Core Data to Realm

Building a Mobile Chat App Using Realm – Integrating Realm into Your App

Migrating Your iOS App's Realm Schema in Production

Adding Realm as a dependency to an iOS Framework

Using Maps and Location Data in Your SwiftUI (+Realm) App