Hello,
I saw your post, as per your need i can develop your Iphone App where user can collect information from back office,
I have more than 6 years of programming experience and made with 260+ startup projects and always available for fast support.
I have previously worked on Social, Dating, Taxi Uber as Platform, Parking and Food Delivery and many other applications have been developed before and for your project, I would like to start working and deliver work on the time line.
Do you already have UI design screens?
Please share your project details to start working together,
Looking forward response,
Thanks.,