iOS Real Money Gaming App Development

I'm seeking a skilled developer to create a real money iOS application featuring three games: Ludo, Mines, and Aviator. The app must include basic gameplay, leaderboards, and multiplayer mode for each game.

Key Requirements:
- Expertise in iOS app development
- Experience with creating real money applications
- Knowledge of integrating multiplayer functionalities
- Ability to develop engaging and competitive leaderboards

Please provide a detailed project proposal outlining your approach, timeline, and cost.