ProgrammingBeginner

Swift

Apple’s language for apps across every device.

Learn Swift syntax, optionals, value types, protocols, closures, concurrency and SwiftUI. Build the foundation for iOS, macOS and server-side Swift.

10 lessons 2 hours Certificate included Self-paced

Start the first lesson View curriculum

Reviewed and updated October 2026 · Free to start

What you will learn

By the end, you can do this.

Write safe Swift with optionals and value types
Model behaviour with protocols
Use async/await for asynchronous work
Build and test a small SwiftUI screen

Curriculum

10 lessons in 1 module

290 practice drills included for extra repetition

0/10 complete

01Setup and syntaxUse let, var, types and string interpolation in a Swift playground. 12 min 02OptionalsUse optional binding, nil coalescing and guard to handle absence. 13 min 03CollectionsUse arrays, dictionaries and sets with map, filter and reduce. 12 min 04Structs and classesChoose value types by default and use classes for identity. 13 min 05Protocols and extensionsDefine capabilities and add behaviour without inheritance. 13 min 06ClosuresPass behaviour with closure syntax and capture lists. 12 min 07ConcurrencyUse async/await and actors to keep shared state safe. 14 min 08SwiftUI basicsBuild a screen with views, state and modifiers. 14 min 09TestingTest models with XCTest and async code with expectations. 13 min 10Build a lessons appFetch lessons, model states and render a SwiftUI list. 22 min

Certification

Finish the course. Prove the skill.

Complete every lesson, then pass a timed assessment to earn the Swift Certificate. Each credential has a unique ID and a QR code that resolves to a live public record.

10 randomized questions
30 minute limit · 80% to pass
3 attempts per enrolment
Verifiable by QR or credential ID

Certification details Verify a credential

Pro members get five certification attempts and unlimited timed mock exams. Compare Pro

EduByte.tech

EduByte · Skills certificationIssued 26 Oct 2026

This certifies that

Your name

has successfully completed the assessed program

Swift

Write safe Swift with optionals and value typesModel behaviour with protocolsUse async/await for asynchronous work

Swift

By the end, you can do this.

10 lessons in 1 module

Finish the course. Prove the skill.

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