Android app copy

I am looking to create a custom Android app specifically designed to meet the needs of my business. I have a detailed list of features and functionalities already in mind that I would like to incorporate into the app. My time frame for completion is within 1-2 weeks. I am looking for a freelancer who is very experienced in developing mobile applications for Android devices that can help bring my vision to life. If you possess the skills needed for this project and would like to discuss further, please reach out. I look forward to hearing from you!

The app is already in Android, API are ready you need to make a iOS version of the same.
Specific features needed
1. QR code reader
2. Watermark in image captured
3. GPS location in some forms