From my experience with Kolibri for SwiftUI, I found it excels at providing a clean, reusable set of UI components that integrate naturally with SwiftUI’s declarative syntax. It’s particularly well-suited for iOS and macOS developers who want to speed up UI development without sacrificing design consistency. However, since it targets SwiftUI exclusively, it requires some familiarity with SwiftUI concepts to customize components effectively. Overall, if you’re building Apple platform apps and prefer open source solutions, Kolibri offers a practical and developer-friendly toolkit.
Kolibri for SwiftUI - Open Source UI Components Library for iOS Apps
Kolibri for SwiftUI is an open source library providing reusable UI components designed to accelerate SwiftUI app development on iOS and macOS platforms.
- Best for
- iOS App Development
- Key capability
- Reusable SwiftUI Components

What is Kolibri for SwiftUI?
Kolibri for SwiftUI is an open source library of reusable UI components designed specifically for SwiftUI developers. It provides a collection of well-crafted, customizable UI elements that help developers build iOS and macOS applications faster and with consistent design patterns. Developed by NoIdentity AG, Kolibri aims to simplify UI development by offering ready-to-use components that integrate seamlessly with SwiftUI.

Key features of Kolibri for SwiftUI
Kolibri offers a variety of SwiftUI components including buttons, forms, navigation elements, and layout utilities. These components are designed to be modular, customizable, and follow best practices for SwiftUI development. The library supports easy integration, theming, and encourages code reuse to enhance developer productivity.
Reusable SwiftUI Components
A comprehensive set of UI elements designed for reuse across multiple projects.
Open Source License
Free to use and modify under an open source license, encouraging community collaboration.
Customizable Design
Components support theming and customization to match your app’s branding.
Swift Package Manager Support
Easy integration with Swift Package Manager for streamlined dependency management.
Pros and cons of Kolibri for SwiftUI
Pros
- Open source and free to use
- Well-structured reusable SwiftUI components
- Easy integration via Swift Package Manager
- Supports customization and theming
Cons
- Limited to SwiftUI and Apple platforms
- May require SwiftUI knowledge to customize effectively
Key use cases for Kolibri for SwiftUI
iOS App Development
Use Kolibri components to build consistent and reusable UI elements for iOS applications.
SwiftUI Prototyping
Rapidly prototype user interfaces with pre-built SwiftUI components to speed up design iterations.
Open Source Collaboration
Contribute to and customize Kolibri’s open source components to fit specific project needs.
Cross-Platform UI Consistency
Leverage Kolibri components to maintain UI consistency across iOS and macOS SwiftUI apps.
How Kolibri for SwiftUI works
- 1
Add Kolibri to Your Project
Integrate Kolibri into your SwiftUI project via Swift Package Manager or by cloning the repository.
- 2
Import Components
Import the desired Kolibri components into your SwiftUI views.
- 3
Customize and Use
Customize component properties to fit your app’s design and use them to build your UI.
- 4
Contribute or Extend
Optionally contribute improvements or extend components to suit your specific needs.
Who is using Kolibri for SwiftUI
Kolibri for SwiftUI pricing
Free
$0
Full access to the Kolibri open source UI component library.
Plans and prices are as published by the vendor and can change. Check the official site before you buy. Open the pricing page (opens in a new tab)
Frequently asked questions about Kolibri for SwiftUI
Kolibri is designed to work with SwiftUI on iOS 13 and later, but compatibility may vary with newer SwiftUI versions.
Yes, Kolibri components are built to be customizable and support theming to align with your app’s branding.
You can contribute by submitting pull requests or reporting issues on the GitHub repository hosted by NoIdentity AG.
This tool is designed to help users accomplish its core tasks more efficiently. It is typically used by individuals or teams looking to improve productivity and workflow.
It depends on your specific needs and how you plan to use the tool. The official website and documentation are the best sources for the latest details.
Some tools offer a free plan or trial with limited features. Availability can vary, so confirm on the official website.
Yes, it can help with that use case depending on how you configure it and what features are available. You’ll get the best results with clear inputs and a defined goal.
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