Rumble Studio is a free multimedia streaming app available on iPhone. With features like "Stream to Anywhere," users can go live on platforms like Rumble, Locals, Youtube, and Twitch seamlessly. The app also allows users to collaborate with others through "Join Forces," enabling easy live streaming with friends and guests.

Moreover, Rumble Studio offers a creative outlet through its "Canvas" feature, allowing users to enhance their streams with text, images, and more. Additionally, the app supports multiplayer streaming, enhancing the social streaming experience. Moderation tools are also available, enabling users to delegate full control to a co-host for seamless streaming sessions.