A ready-to-ship chat UI kit

Ship beautiful chat in minutes. UIKit is the easy way to build in-app chat with UI components integrated with the #1 chat SDK. UIKit also comes in an open source version.

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iOS
Android
Javascript

iOS chat UIKit

Speed up your iOS chat app development with prefab UI components integrated with iOS chat SDK. Use an open source version for deeper customization.

Android chat UIKit

Build your Android chat app quickly with prefab UI components integrated with our Android chatSDK. Use an open source version for deeper customization.

JavaScript chat UIKit

Build chat for the web quickly with prefab UI components integrated with our Javascript chat SDK. Use an open source version for deeper customization.

Build the messaging UI of your dreams

Open source UIKit gives developers flexibility to create unique chat experiences. Give your team a headstart with pixel-perfect chat screens and UI components.

Download iOS design kit

Download Android design kit

Download JS design kit

Sample apps and demos

Sample apps with end-to-end, feature-rich chat experience ready for you to learn from and use for your own project.

Try chat in real-time with other people who are also on this in-app chat demo. Go ahead and say hi!

Paste a link from Youtube to see the URL preview feature
React to a message
Create a new channel with users

Got it

iOS Chat UIKitDownload Sample App

Android Chat UIKitDownload Sample App

Javascript Chat UIKitDownload Sample App

“Sendbird UIKit saved us so much time versus building UI components from scratch. From colors, fonts, screens, the whole look and feel was customizable, which was necessary for our application.”

Marina Mukhina, Software Engineer at DoorDash

The #1 chat platform integrated with a beautiful UI

Message

Messaging channels

Private group chat (1 to 100 users)
Supergroup private group chat (up to 20,000 users)
Public group chat (up to 60,000 users)

Messaging Essentials

Typing indicator
Read receipt
Delivery receipt
Push notifications
Reactions
Unread message count
User invitation
Channel list

Engage

Message types & attachments

Audio, video, images, GIFs, files
Media thumbnail generation
URL link preview

Advanced Messaging

Message search
Announcements

Moderate

Message Moderation

Moderation dashboard
Auto image moderation
Auto message moderation
Profanity filter
Domain filter

User Moderation

Ban user
Mute user in channel
Deactivate user

Channel management

Smart throttling
Dynamic partitioning
Spam flood protection

Channel operators
Freeze channel

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