Learn to Code. Build Apps. Vibe Code.

Master Swift & iOS development with bite-sized lessons. Scroll, learn, code. It's that simple.

Free to start. No credit card needed.

BitBit App Screenshot

Why BitBit?

Designed for the way you actually learn.

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Scroll & Learn

One concept at a time. Swipe vertically like flipping through a book. No rush, no overwhelm.

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Quiz Mode

Test your skills with interactive quizzes after each topic. Know exactly where you stand.

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Always Fresh

Content auto-updates with the latest Swift features. Never study outdated material.

$0

Free Basics

Start the complete Swift basics course. Zero cost, zero excuses.

AI

Vibe Coding

Learn the art of Vibe Coding. Build apps with AI-assisted development tools.

UX

Clean UI

Intuitive, distraction-free design. Focus on learning, not figuring out the app.

72+

Lessons

8

Courses

FREE

Basics Course

iOS + Android

Available On

Explore Our Courses

From zero to hero. Pick your path.

Free

Foundations

Basic concepts, for those who want to learn programming from... 19 sections.

Free

SwiftUI Basics Course

Learn to build beautiful and reactive user interfaces with S... 16 sections.

Free

Vibe Coding

Discover Vibe Coding: a new approach to iOS app development... 5 sections.

State Management

Learn to manage state in your SwiftUI apps with @State, @Bin... 7 sections.

Networking and APIs

Learn to communicate with REST APIs using URLSession, Codabl... 7 sections.

Advanced Vibe Coding

Advanced Vibe Coding techniques for iOS developers: prompt e... 6 sections.

Claude Code: Fundamentals

Learn to use Claude Code, Anthropic's AI terminal assistant,... 6 sections.

Claude Code: Advanced

Advanced techniques to get the most out of Claude Code: mult... 6 sections.

Ready to Start Your Coding Journey?

Download BitBit for free and start learning Swift today. Available on iOS and Android.