A UICollectionView-backed drop-in iOS component for creating customizable app walkthroughs and introduction screens.
GHWalkThrough is an iOS component built on UICollectionView that enables developers to create customizable app walkthroughs and introduction screens. It solves the need for polished onboarding experiences without requiring extensive custom development. The component handles layout, scrolling, and content presentation while allowing significant visual customization.
iOS developers building apps that require user onboarding, tutorial screens, or product introductions. Particularly useful for teams wanting consistent walkthrough implementations across their app portfolio.
Developers choose GHWalkThrough because it's a drop-in solution that balances simplicity with customization, built on native iOS components for reliable performance. It saves development time compared to building walkthrough systems from scratch while offering enough flexibility for most design requirements.
A UICollectionView backed drop-in component for introduction views
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Built on iOS's UICollectionView, ensuring smooth scrolling and leveraging familiar iOS architecture for reliable performance, as highlighted in the README's key features.
Supports configurable horizontal and vertical scrolling directions, allowing designers to tailor the walkthrough flow to different app design needs, per the README's examples.
Requires only four files to add to a project and a simple data source implementation, making it quick to deploy for common onboarding scenarios.
Enables custom floating headers and fixed background images, providing visual consistency and branding opportunities across all pages, as demonstrated in the README's GIFs.
Not natively compatible with SwiftUI, requiring bridging code for use in modern Swift-based projects, which adds complexity and limits adoption in newer iOS codebases.
Content must be defined at compile time through the data source, limiting the ability to update walkthroughs dynamically without app updates or server integration.
Focuses on basic scrolling and static pages, lacking built-in support for complex animations, gestures, or interactive elements beyond what UICollectionView provides.