Mobile Betting Exchange App

I'm looking to develop a mobile betting exchange app for both iOS and Android platforms. The core functionality of the app will be live betting.

Key requirements include:
- Live betting feature
- Build secondary market
- Track price fluctuations and sentiment
- User account management
- Secure payment processing

Ideal skills and experience:
- Proven experience in mobile app development for both iOS and Android
- Strong background in implementing live betting functionalities
- Expertise in user account management systems and secure payment integration
- Familiarity with regulations and compliance in the betting industry

Looking for a developer who can deliver a high-quality, secure, and user-friendly betting app.