Application Type: Native /hybrid

Brief: so it will be native ios app or if you can do it in any hybrid platform also welcome .. the android app is already build just need to make ios app with same look and feel plus in app purchase functionality from itunes .

All apis already ready just need to work on frontend and make app like android one with same font and same design.

Some Similar Apps/Websites:  

Features:
Email Signup/SignIn
Social SignUp/SignIn (Facebook, Google, LinkedIn, Twitter)
Subscriptions

Designs: UI Designs you need to manage i dont have any design 
APIs Status: APIs are already developed 
Backend Technology (APIs): APIs already developed in PHP
Timeline: 7 days Months

Send a Proposal if you can do it and I will send a detailed Requirement Documents for further discussion if I shortlist your Proposal.