My own Youtube channel app

Hello,

I am thinking to make my own YouTube channel app which has contents below,
・My Youtube video archives
・My YouTube video streaming available to watch
・Participation my event
- Weekly event. User can apply if they subscribe my YouTube channel.
Detail is user can type "Keyword" while I role YouTube live streaming and apply lottery.
Random roulette function has this app. Push start to rolling roulette and stop to choose a person from
applied users.
Functions are
・Notification when contents are updates
・Notification if I start YouTube live streaming

Os is both or iOS. Please feel free to ask me when you have any question

Have a great day.
Jes