Complete WatchOS Tasks App in SwiftUI and CoreData

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Complete WatchOS Tasks App in SwiftUI and CoreData

Build clone of reminders app for Apple watch in SwiftUI

updated on icon Updated on Sep, 2023

language icon Language - English

person icon DevTechie

architecture icon Development,Mobile Apps,Swift


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Course Description

SwiftUI has changed the entire dynamics of app development in iOS space. Now developing for watchOS is as easy as dropping reusable SwiftUI views into the app and run them against the correct target.

In this course, we are going to work on WatchOS and SwiftUI. With the introduction of SwiftUI, a lot of UI development have been combined and learning has become easy. For example, most of the concepts of SwiftUI that you learn and apply on iOS, iPadOS, MacOS and TVOS are same. WatchOS has different specs as far as the hardware, screensize etc goes so SwiftUI adapts to those changes and provides a look that works of WatchOS but the code you write is pretty much same as SwiftUI for iOS.

We will start our journey of WatchOS by building a clone of Reminders app, which is present in your Apple Watch. we will learn to build watchOS app in SwiftUI. You will be recreating tasks or reminders app from scratch in this course using SwiftUI and CoreData and while building this app you will also learn about WatchOS.

Learning Objectives

* Building WatchOS App using SwiftUI

* CoreData in WatchOS

* Loading data from CoreData

* PersistentController for CoreData Initialization

* Using ManagedObjectContext with Environment

* Usage of FetchRequest and FetchResults

* Sorting, Filtering Data in CoreData

* Navigating between Screens in WatchOS

* CRUD (Create, Read, Update, Delete) Operations in CoreData

* Presenting and Dismissing Screens in WatchOS using SwiftUI

* Reusing Screens for Different Operations based on Context

* SwiftUI Design in WatchOS

* Lists in WatchOS

* View Modifiers


What will you learn in this course:

  • WatchOS
  • SwiftUI
  • CoreData
  • iOS Development


What are the prerequisites for this course?

  • Xcode knowledge
  • Swift knowledge
Complete WatchOS Tasks App in SwiftUI and CoreData


Check out the detailed breakdown of what’s inside the course

2 Lectures
  • play icon Introduction 05:47 05:47
  • play icon Learning Objectives 02:43 02:43
WatchOS Tasks App
6 Lectures

Instructor Details



Learn by Doing. Practical Approach to Solve Common Problems

Hello World from DevTechie. We have several years of experience working for big tech companies to small startups with 40+ years of combined experience in developing apps and softwares. We believe in sharing the knowledge gained over the years and would like to invite you to join us in this journey. We cover end to end development for mobile, web, backend as well as data science and machine learning.

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