Web Software & Android App Upgrade, iPhone Launch

I am looking for an expert to help upgrade my existing web-based software and Android mobile application. The upgrades should include enhancements to reporting and analytics as well as user management features. Furthermore, I wish to launch an iPhone application that mirrors the current Android app in terms of functionalities.

Key Requirements:
- Experience in web-based software development and upgrade
- Proficiency in enhancing reporting and analytics features
- Expertise in user management system upgrades
- Skilled in Android and iPhone mobile application development
- Ability to ensure iPhone app has identical functionalities as Android counterpart