Cross-Platform Mobile App Testing

I need a comprehensive testing of my mobile app on both iOS and Android platforms.

Requirements:
- Test on the latest iOS version
- Evaluate Functionality, User Interface, and Performance

Ideal Skills and Experience:
- Experience with mobile app testing on both iOS and Android
- Familiarity with the latest iOS features and updates
- Strong attention to detail and ability to document issues clearly
- Experience with testing tools and frameworks

Please provide examples of previous work and any relevant certifications.