I am experts in building Social Apps and if you see the document attached you will understand why. The Video broadcasting app would be a subset of Social Apps focusing on Profile, Matching, One to One chat, Subscriptions options, and more! 

 At VAYUZ (www.vayuz.com), Social Apps is our core expertise, having built our own Product - BITOVN (www.bitovn.com) a 100% Customizable and Highly Scalable Social Engine powerful multiple deployments across the globe, all set up on Cloud-based Servers powered by NodeJS at the backend and Flutter on the Mobile Apps! Post-deployment platform ownership is of the client! :)

 With our experience in developing Social Networking Apps, we also enable our customers with possible approaches to monetize their platform and grow it big both organically and inorganically. We are not only more than happy to have a video call but would love to arrange a demo for you on an immediate basis and showcase its powerful collaborative features (Including Profile, Subscriptions, and Feed) 

1. User Profile Creation 

2. Connections / follow / Network 

3. Event 

4. Post / Feeds with Images, videos along with engagement features like Like, Commenting etc. 

5. Administrative ability 

6. Notifications 

7. Blogs 

8. Advertisements 

9. Chat 

10. Groups 

11. Map to see nearby users etc. 

12. Mention 

13. Hashtags 

14. Block / Unblock users 

15. Search / Explore / Discover 

16. In-App Purchases 

17. User Authentication / Social Sign-ins 

18. Emoji Integration 

19. Social Share 

 All of the features mentioned above come with an Admin Dashboard panel completely customized for the use case at hand! Sharing below some relevant work samples!