Build a Production-Style To-Do App with Core Data, Notifications, Location & Analytics

About the Course

Build a Production-Style To-Do App
with Core Data, Notifications, Location & Analytics

Most SwiftUI tutorials make Core Data look simple — until you try to use it in a real app.

This course teaches you how Core Data actually works in production-style SwiftUI apps by building a complete To-Do application with notifications, MapKit address search, filtering, reordering, and data visualisation.

You’ll learn how persistence, UI state, notifications, and system services fit together — not as isolated features, but as a coherent system.

This is not a beginner introduction to Core Data.
It’s a systems-focused course for developers who already know SwiftUI basics and want to stop guessing how persistence works in real apps.

This is the difference between “I followed a Core Data tutorial once” and confidently using Core Data in production apps, interviews, and real projects.

---

Who This Course Is For

This course is designed for:

• SwiftUI developers past the basics

• iOS developers confused by Core Data in real apps

• Developers who want portfolio-ready persistence experience

• Anyone preparing for interviews or production work

Not suitable for absolute beginners.
If you’re still learning SwiftUI fundamentals, this course will feel heavy — by design.

---

What You’ll Be Able to Do After This Course

After completing this course, you’ll be able to:

• Design and implement Core Data models that scale beyond demos

• Persist, filter, sort, and reorder data correctly in SwiftUI

• Integrate local notifications tied to persisted records

• Implement MapKit address search inside real workflows

• Build search, filtering, and priority systems that feel production-ready

• Visualise persisted data using charts and analytics

• Explain why your Core Data architecture works, not just that it does

These are the skills tutorials usually skip — and the ones that matter most in professional apps.

---

What You’ll Build

You’ll build a complete SwiftUI To-Do application that includes:

• Core Data persistence

• Create, edit, delete, and reorder To-Do items

• Priority-based filtering and search

• Local notifications scheduled from persisted data

• Address lookup using MapKit

• Data visualisation with pie charts

• UI feedback and success states

The app is not the end goal.
It’s a vehicle for learning real persistence systems.

---

What Intermediates Actually Care About (and What We Cover)

This course explicitly focuses on:

• Core Data setup and mental models

• Managing Core Data correctly inside SwiftUI

• Persisting and updating records safely

• Notification lifecycles and rescheduling

• MapKit search integration in real forms

• Filtering, sorting, and reordering persisted data

• Visualising real data, not fake examples

• Common Core Data mistakes — and how to avoid them

No fluff.
No “just trust me”.

---

Course Breakdown (5+ Hours)

• Core Data setup and configuration

• Entity and data model design

• Creating and saving To-Do items

• Listing, searching, and filtering records

• Reordering persisted data safely

• Notification scheduling and handling

• Address lookup with MapKit

• Pie chart implementation and analytics

Every feature is built step by step and explained properly.

---

How This Course Is Different

This is not:

• “Another To-Do app for beginners”

• A Core Data theory lecture

• A copy-paste demo project

This is:

• A systems-level Core Data course

• Real persistence, notifications, and maps

• Practical patterns you can reuse

• Portfolio-grade experience

• Interview-relevant knowledge

---

Course Format

• Full step-by-step video walkthrough

• Complete production-ready source code

• Clear explanations and reasoning

• Focused on why, not just what

You’re expected to already know:

• Swift

• SwiftUI basics

• Basic app navigation and state

---

Final Note

If you’re early in SwiftUI, this course may feel challenging.

If you’re an intermediate iOS developer who wants real, practical Core Data experience — this is exactly the kind of project that turns persistence from “confusing” into comfortable.