Learn UI design through interactive guides and explore SwiftUI components with a native graphical interface. Copy SwiftUI code in real-time. Browse and search SF Symbols using natural descriptions. Design interfaces and test SwiftUI code visually.
by Haolun Yang★ 4.828 ratingsDeveloper ToolsFreeData updated 2026-09-06
Learn to code through interactive puzzles and games. Create custom stories and games. Explore content made by other children. Participate in monthly contests. Collaborate in multiplayer challenges.
Capture and collect color palettes for use in projects. Drag and drop colors into compatible apps like Pages and Keynote. Sync palettes across devices using iCloud. Analyze color schemes and save custom palettes for later use.
Practice developer skills with Swift and SwiftUI interview questions. Answer questions to self-assess or get rated. Track progress and view historical performance. Prepare for job interviews and improve technical knowledge.
Offers interactive code examples and visual guides for iOS developers. Users can explore SwiftUI concepts through hands-on exercises. The includes step-by-step tutorials and instant feedback on code changes. Users can save and share their projects.
Browse notifications and repository activity. Review code changes and provide feedback. Triage issues and merge pull requests. Stay updated with team discussions. Access repositories and files directly. Manage workflows and track progress.
Write code for iOS and Android using SwiftUI and React Native. Create UI layouts without coding. Manage APIs, databases, and object storage. Handle offline data and sync with iCloud. Implement real-time features and access cloud services.
Extracts image links from websites, including hidden and lazy-loaded images. Users can view and collect links directly. The runs locally with no tracking or ads. It uses SwiftUI for efficient performance.
To code with through interactive lessons and tutorials. Write Swift code directly in the . Complete bite-sized exercises and track progress. Access multiple courses focused on development. Sync learning across devices.
Preview iOS system fonts at various sizes, weights, and colors. Compare fonts side-by-side. Generate SwiftUI code snippets for integration. Organize favorite fonts for quick access.
Teach children to code with interactive lessons and step-by-step tutorials. Create and share projects using block-based programming. Track progress and receive feedback. Sync with classroom accounts for teacher oversight.