Hello.
I read your description carefully.
I am very confidence in your project and ready to start.
Lets discuss more over Voice/Video Call.
Relevant Skills and Experience
Not only In app purchase, Payment integration, Animation, Geo location, Push Notification ,Database control, but also Facebook SDK, Twitter SDK, Firebase, Quickblox,C2Call, Parse, Twillio, etc.
Proposed Milestones
$555 USD - 1