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[Lv.2] SwiftUI Intermediate - Completing an App with Core Data and SwiftData

Name: [Lv.2] SwiftUI Intermediate - Completing an App with Core Data and SwiftData
Price: 74250 KRW
Rating: 5 (11 reviews)

This is an intermediate SwiftUI course that will help you apply more advanced features to your iOS app, after you have mastered the basics of SwiftUI. (📌 All lecture materials, PDF and practice code files are provided)

(5.0) 11 reviews

221 learners

Level Intermediate

Course period Unlimited

jacobko

iOS

SwiftUI

Swift

iphone-app

iOS

SwiftUI

Swift

iphone-app

Reviews from Early Learners

5.0

열쓰

100% enrolled

I enjoyed Lv2 as well as Lv1! I am proud that I have improved even more through good lectures! I hope the lectures including Combine scheduled in the future will come out soon. Thank you.

5.0

rsoy2918

12% enrolled

As expected, the lectures are really good~! 😊 I hope there will be advanced lectures tooㅎㅎ

5.0

guri7788

6% enrolled

I am definitely learning Core Data through this project. Thank you.

What you will gain after the course

Swift Intermediate Grammar - Check important grammar points once more before moving on to intermediate level!
SwiftUI Core - Learn advanced techniques for iOS app development
SwiftUI with UIKit - Learn how to use UIKit in SwiftUI
Core Data in SwiftUI - Learn to store data permanently in your app's LocalDB
Real Project - We will create a Coffee Stamp App that can be applied in real life
SwiftData - Learn about the latest LocalDB introduced from iOS17

For those who have mastered the basics of SwiftUI Basic
Develop iOS apps with advanced intermediate skills⚒️

SwiftUI Intermediate Course Features ✨

This is an intermediate in-depth course to implement various functions beyond the basics of SwiftUI into your APP 🧑‍💻

1. Swift intermediate grammar

Before moving on to SwiftUI Intermediate, review and learn essential intermediate grammar.

2. SwiftUI Intermediate - Core

Learn more advanced SwiftUI features together
Learn how to import and use UIKit in SwiftUI.

3. Project - Coffee Stamp APP

Based on the theory learned, let's create the Coffee Stamp App on the AppStore.

4. PDF, Xcode Files: Download all lecture material files

We provide lecture theory materials (PDF) and practice code (Xcode) files.

5. SwiftData (iOS 17)

Learn about SwiftData, a new feature added in iOS 17.

6. Code Snippets file, lecture provided

We will cover Snippets, which allow you to save and use frequently used code.

UPDATE LOG 🆙

[3.0] Added SwiftData Section - 2024-10-02

SwiftData Intro
SwiftData in Preview
TodoApp 01 - Model, UI
TodoApp 02 - Delete, Update
TodoApp 03 - Add, Update
TodoApp 04 - Sort, Filter

[2.0] Added Code Snippets Section - 2023-12-03

Snippets Intro
NavStack, VStack Snippets
HStack Snippets
ZStack Snippets
Button Snippets
Form Snippets
TabView Snippets
Text Snippets
Custom Snippets

Q&A 💬

Q. What is the difficulty level of the intermediate course?

If you have Swift grammar and basic SwiftUI skills, you can easily take the course. If you have no experience using SwiftUI, you can take the course ' [Lv. 1] iOS 17 App Development Basics Anyone Can Do - Getting Started with SwiftUI '.

Q. I would like to know more in-depth about the SwiftData lecture.

I have uploaded the SwiftData theory and basic practice lecture part. In the future, when there is an important update to SwiftData, I will update the lecture by creating a change and more in-depth content. In addition, SwiftData will be covered in the SwiftUI Networking lecture that will be released soon.

Q. Is this a course that supports the latest version?

This course is compatible with iOS 16 and XCode 14.3 as of 2023. Additional content will continue to be uploaded when iOS is updated in the future.

Things to note before taking the class 📢

Lab Environment: Mac device running macOS Catalina, version 10.15 or later
Learning Materials: Download and install the provided PDF and Xcode files .

Recommended for
these people

Who is this course right for?

Those who have completed the SwiftUI Basic course
If you need to level up to intermediate SwiftUI
For those who want to apply Core data to APP

Need to know before starting?

Take SwiftUI Basic Course
Basic knowledge of SwiftUI

Hello
This is jacobko

Career Verified

941

Learners

Reviews

Answers

5.0

Rating

Courses

Ongoing student discount available

For students who find the course fee burdensome, please use your school email account, e.g., @***.ac.kr or @***.edu.

If you send me an email, I’ll send you a discount coupon (50%) for all courses.

👉jacobko@kakao.com

Hello, I’m Jacob, an iOS developer.

I am currently based overseas, developing iOS apps and teaching courses simultaneously.

Based on the experience I gained firsthand in an overseas development environment rather than in Korea, I am creating a SwiftUI course you can use immediately in real-world projects instead of one that remains purely theoretical.

I’ll build this series-based curriculum, spanning Lv.1 through Lv.4, with a strong sense of responsibility so that by following it consistently, you can systematically master the fundamentals of iOS development.

Hello, I’m Jacob, an iOS developer.
Currently based abroad, I balance building iOS apps with teaching.
Leveraging my firsthand experience in international dev environments, I focus on creating SwiftUI courses that go beyond theory to deliver skills you can apply immediately to real-world projects.
With a structured series spanning Lv. 1 to Lv. 4, I’m committed to guiding you step-by-step so you can truly master the core foundations of iOS development.

Curriculum

All

47 lectures ∙ (10hr 41min)

Course Materials:

Lecture resources

Section 1. SwiftUI Intermediate - Intro

3 lectures ∙ (4min)

1. Intro
03:09
2. Lecture Materials
3. [UPDATE] Xcode15 Preview
01:46

Section 2. Swift - Solidifying Intermediate Grammar

7 lectures ∙ (2hr 16min)

4. Optional - If Let Guard
20:58
5. Sorted, Filter, Map
28:38
6. Thread
19:33
7. Weak Self
19:09
8. Typealias
05:15
9. Generic
16:30
10. Do, Try, Catch, Throw
26:38

Section 3. SwiftUI Intermediate - Core

7 lectures ∙ (2hr 12min)

11. ScrollViewReader
14:48
12. GeometryReader
18:10
13. DrageGesture
27:27
14. Local Notification
28:21
15. ViewBuilder
23:26
16. ViewModifier
09:02
17. MatchedGeomatryEffect
11:25

Section 4. SwiftUI with UIKit

2 lectures ∙ (36min)

Section 5. SwiftUI - Core Data

2 lectures ∙ (1hr 3min)

Section 6. Project - Coffee Stamp APP

11 lectures ∙ (2hr 2min)

Section 7. [UPDATE] SwiftData - iOS 17

6 lectures ∙ (1hr 55min)

Section 8. Tip - Code Snippets (Common)

9 lectures ∙ (28min)

Published: 09/12/2023

Last updated: 08/02/2025

Reviews

All

11 reviews

5.0

11 reviews

soulem227033
Reviews 1
∙
Average Rating 5.0
09/16/2023
5
97% enrolled
The detailed explanation of SwiftUI was very helpful! I think I can learn more if I take the advanced course! I will wait for the next advanced course.
soulem6805
Reviews 3
∙
Average Rating 5.0
09/17/2023
5
100% enrolled
Thank you for the intermediate course. I look forward to the SwiftData update soon!
guri77883623
Reviews 3
∙
Average Rating 5.0
09/18/2023
5
6% enrolled
I am definitely learning Core Data through this project. Thank you.
yeol2s2417
Reviews 11
∙
Average Rating 4.9
05/05/2024
5
100% enrolled
I enjoyed Lv2 as well as Lv1! I am proud that I have improved even more through good lectures! I hope the lectures including Combine scheduled in the future will come out soon. Thank you.
rsoy29183318
Reviews 2
∙
Average Rating 5.0
01/25/2024
5
12% enrolled
As expected, the lectures are really good~! 😊 I hope there will be advanced lectures tooㅎㅎ

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[Lv.2] SwiftUI Intermediate - Completing an App with Core Data and SwiftData

5.0

What you will gain after the course

SwiftUI Intermediate Course Features ✨

1. Swift intermediate grammar

2. SwiftUI Intermediate - Core

3. Project - Coffee Stamp APP

4. PDF, Xcode Files: Download all lecture material files

5. SwiftData (iOS 17)

6. Code Snippets file, lecture provided

UPDATE LOG 🆙

Q&A 💬

Things to note before taking the class 📢

Recommended for these people

HelloThis is jacobko

Ongoing student discount available

Hello, I’m Jacob, an iOS developer.

Curriculum

Reviews

jacobko's other courses

Similar courses

Recommended for
these people

Hello
This is jacobko