Stock Performance Monitoring App Development

I need an app developed to monitor our company stocks. The primary function of the app is to provide real-time stock prices.

Key Requirements:
- Platforms: iOS and Android
- Feature: Real-time stock prices

Ideal Skills and Experience:
- Experience in developing finance-related applications
- Proficiency in both iOS and Android platforms
- Strong knowledge of real-time data integration and display
- UI/UX design skills for a user-friendly experience

Please provide examples of similar projects you've completed and your approach to ensure accurate real-time data.