Best UIKit Component Reference Apps | Catalog

Catalog

Editor's Choice

Pros

✓Interactive live previews of UIKit components with real-time code examples for immediate understanding.
✓Organized reference structure with search functionality making it easy to find specific components quickly.

Cons

−Some advanced customization guides require upgrading to the premium tier.
−Requires iOS 14 or later, so older device support may be limited.

Verdict

Catalog is the best choice for iOS developers who want an interactive, fast-loading reference tool that combines UIKit documentation with SwiftUI comparisons. It's ideal for both beginners learning components and experienced developers needing quick lookups.

Catalog

Editor's Choice

Pros

✓Interactive live previews of UIKit components with real-time code examples for immediate understanding.
✓Organized reference structure with search functionality making it easy to find specific components quickly.

Cons

−Some advanced customization guides require upgrading to the premium tier.
−Requires iOS 14 or later, so older device support may be limited.

Verdict

Xcode Documentation Viewer

Pros

✓Built directly into Xcode, eliminating context switching while coding UIKit components.
✓Integrated with code completion and provides contextual help for selected classes.

Cons

−Limited visual examples and interactive previews compared to dedicated reference apps.
−Requires keeping Xcode open, consuming significant system resources.

Verdict

Ideal for developers who prefer staying within their development environment. Works best as a quick lookup tool rather than for learning new UIKit components from scratch.

Ray Wenderlich Tutorials

Pros

✓Excellent in-depth tutorials with explanations of UIKit components in practical project contexts.
✓Video and written guides help visual learners understand component usage thoroughly.

Cons

−Subscription required for most premium content and regular updates.
−Slower to load and not ideal for quick reference lookups during active development.

Verdict

Best for developers wanting to learn UIKit through structured courses and real-world examples. Great for building foundational knowledge but less suitable for quick component reference needs.

Best UIKit Component Reference Apps for iOS Development

Catalog

Pros

Cons

Best UIKit Component Reference Apps for iOS Development

Catalog

Pros

Cons

Apple Developer Documentation

Pros

Cons

Xcode Documentation Viewer

Pros

Cons

Ray Wenderlich Tutorials

Pros

Cons

Catalog

Grow Your App's Search Traffic

Download Catalog now and speed up your UIKit development.