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.

Why BitBit?

Designed for the way you actually learn.

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

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

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 Never study outdated material.

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

AI

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

UX

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

From zero to hero. Pick your path.

Free

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

Free

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

Free

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

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

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

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

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

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

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