A prebuilt UIKit component library for building video and audio call interfaces in iOS apps. RealtimeKitUI provides ready-to-use UI components — from low-level atoms to full-screen layouts — built on top of the RealtimeKit Core SDK.

Add RealtimeKitUI to your project using Swift Package Manager:

1. In Xcode, go to File > Add Package Dependencies...
2. Enter the repository URL:

   https://github.com/cloudflare/realtimekit-ios-ui.git
   

3. Select your desired version rule and add RealtimeKitUI to your target

Add the dependency to your Package.swift:

dependencies: [
    .package(url: "https://github.com/cloudflare/realtimekit-ios-ui.git", from: "<version>")
]

Then add the product to your target:

.target(
    name: "YourApp",
    dependencies: [
        .product(name: "RealtimeKitUI", package: "realtimekit-ios-ui"),
    ]
)

The package will automatically resolve its dependencies on RealtimeKit and RTKWebRTC from the Core SDK.

RealtimeKitUI follows a layered Atom / Component / Screen architecture:

Foundational UI elements that serve as building blocks:

• RtkButton, RtkLabel, RtkTextField — styled controls
• RtkGridView, RtkPeerView — participant layout primitives
• RtkAvatar, RtkNotificationView — status and identity elements

Composed UI modules built from atoms:

• RtkVideoView — renders a participant's video stream
• RtkControlBar — meeting control buttons (mic, camera, leave, etc.)

Full-screen layouts for common call workflows:

• Meeting — main call interface with grid/active speaker views
• Setup — pre-call preview with audio/video device selection
• Chat — in-call messaging
• Participants — participant list and management
• Polls — in-call polling
• LiveStream — live streaming interface

Picture-in-Picture support for multitasking during active calls.

Customize the look and feel of all components through design tokens:

For full guides, API reference, and examples, visit the RealtimeKit iOS documentation.

See LICENSE for details.