Great question!
You can test out our features on our Sample Website.
We also have sample projects for iOS, Android, JavaScript (Web), Unity, and Xamarin.
- iOS (Objective-C and Swift): https://github.com/sendbird/SendBird-iOS
- Android: https://github.com/sendbird/SendBird-Android
- Unity: https://github.com/sendbird/SendBird-Unity
- JavaScript (Web): https://github.com/sendbird/SendBird-JavaScript
- Xamarin: https://github.com/sendbird/SendBird-Xamarin
Hope this helps!