Cross-Platform Image Identification Mobile App

I'm in need of a mobile application to be developed for both iOS and Android platforms, aimed at recognizing objects. The application should be capable of working both online and offline. This requirement implies that the chosen freelancer should robustly integrate-APIs for image detection that efficiently works in the absence or presence of an internet connection.

Desired Skills:

- Expertise in iOS and Android App Development
- Extensive experience in integrating image recognition/ detection APIs
- Knowledge and understanding of offline data storage and synchronization
- Proven record of successful cross-platform mobile app development

Given the nature of this project, the freelancer should ideally exhibit a significant understanding and experience in the areas mentioned above.