SendBird

SendBird is a highly regarded company that offers a complete in-app chat API and SDK platform. Their services enable businesses to enhance app engagement by incorporating modern chat, voice, and video features into their applications. With SendBird's Chat API and SDK, developers can quickly build custom in-app experiences tailored to their specific needs. SendBird's solutions are widely used by various industries and businesses for internal communications, customer interactions, and creating seamless communication channels among users on mobile apps and websites. The company's reliable and efficient messaging infrastructure ensures smooth and secure communication experiences for businesses and their users.

https://sendbird.com/