Hi!! how are you?
I've read your requirements.
I want to discuss detail in chat and i can do this project.
I've got much experience in android and iphone program develop.
How are you ?
As a mobile app developer, I have a rich experience for 6+ years in mobile app development.
I have developed 40+ apps successfully and attended to development several big projects.
I promise I will give you the Best result with my experience and expertizes.
Please message me.
Regards.