SwiftUI iOS App Development: Build a Twitter Clone — PickAClass
5.0 (2) ⏱ 3h 📚 30 lessons 🎧 Audio version

SwiftUI iOS App Development: Build a Twitter Clone

Learn to design and program a fully functional microblogging app from scratch using SwiftUI, MVVM architecture, and modern Swift concurrency.

  • 💬 AI instructor
    Ask about any lesson and get a clear answer instantly, anytime.
  • 🕐 Start anytime
    No schedules or deadlines — learn at your own pace, whenever suits you.
  • 🌐 In English
    Lessons, tasks and certificate — all fully in your language.

About this course

Transitioning from basic syntax to building real-world iOS applications can feel like a massive leap. This text-based course bridges that gap by walking you through the foundational concepts and step-by-step code needed to build a fully functional social media application. By reading through clear explanations and studying production-ready code snippets, you will master the principles of modern iOS development. You will understand how to structure a complex application using the MVVM pattern, manage real-time data flow, and implement core social networking features like direct messaging, user profiles, and interactive feeds. What you'll learn: - Learn the core foundations of SwiftUI layout, view hierarchy, and state management. - Apply the Model-View-ViewModel (MVVM) design pattern to keep your codebase clean and scalable. - Configure a real-time database with Firestore to handle user authentication, posts, and direct messages. - Understand modern Swift concurrency features like async/await for smooth network requests. - Build interactive social features including user profiles, follow systems, and real-time likes. - Practice writing clean, programmatic Swift code without relying on legacy storyboard files. The course begins with essential terminology and basic SwiftUI building blocks before guiding you through the step-by-step architecture of a social networking application, from user registration to real-time messaging. It is designed specifically for beginners who have a basic understanding of Swift syntax and want to learn how to build complete, real-world iOS applications, requiring no advanced prerequisites. Start reading today to take your first steps toward becoming a professional iOS developer.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
    Stuck on a lesson? Ask your built-in tutor anything, any time.
  • 🎧 Audio version included
    Learn on the go — no screen needed
  • ♾️ Lifetime access
    Come back anytime, no expiry
  • 📱 Phone or computer
    Works anywhere, any device
  • 💸 14-day refund
    No questions asked
  • Short & focused
    3h of practical content

Certificate of completion

Every course you complete on PickAClass issues a credential like this — original, with its own code, verifiable by URL, and detailed about what was actually demonstrated.

P
PickAClass
Skills profile · verifiable
Document
Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
SwiftUI iOS App Development: Build a Twitter Clone
Skills demonstrated
Behavioral pattern analysis
Foundational
1.2 hrs
Decision-architecture frameworks
Proficient
1.4 hrs
A/B test design
Proficient
1.7 hrs
Behavioral copywriting
Advanced
1.9 hrs
P
PickAClass — Name Surname
SwiftUI iOS App Development: Build a Twitter Clone
Page 2 of 2
Performance detail
Coursework summary
Lessons completed 14 / 14
Practice questions 26 / 28
Assignments submitted 4 (avg 4.5 / 5)
Capstone project Reviewed — 4.6 / 5
Total practice 6.2 hrs
Performance benchmark
Cohort rank Top 12% of 1,625
Time to completion 11 days (median: 22)
Mastery score 91 / 100
Practice-question score 94%
Skill verification Verified Skill Path
Verify this credential
pickaclass.com/certificates/PCC-2026-X4F7-AP19
Issued under the academic standards of PickAClass. Skill levels reflect assessed performance against the course's competency rubric. This is an original credential of this platform.

Reviews (2)

David Osei GH
★ 5 · July 2, 2026

Really enjoyed this. The structure flowed perfectly, and the practical applications are immediately useful. Great job!

وفاء DZ
★ 5 · June 29, 2026

Loved the practical examples used throughout. Really helped solidify the concepts.

Write a review

You'll be asked to sign in after sending — your draft is saved.

Learners also took

Frequently asked

What do I need to take this course? +

Just a phone or computer with internet. No installs, no special hardware.

How do I pay? +

By card via Stripe. We don’t store card details — Stripe handles them securely.

Can I get a refund? +

Yes — full refund within 14 days, no questions asked.

How long will I have access? +

Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

Built for learners in
Tech Design Finance Marketing Healthcare Education Hospitality Manufacturing