Create Android and iOS app for Ricoh Theta S camera using provided SDK

We have a project requiring an app to be produced, for android and iOS. The app is to control the Ricoh Theta S camera, which Ricoh provides an SDK for both iOS and Android plus full developer support. Both apps will be the same, so using phone gap will be required. Ricoh have already produced these apps and its available on Google Play and the App Store. Our app will have all the same features as the Ricoh App, plus we will make the following changes / additions:- • Login to your account linked to our web server (Dot NET) <NO REGISTRATION VIA THE APP> • Brand with our branding (we will provide the UI design) • Add ability to create an album • Ability to add images to the album • Ability to add a description to the image • Check a few different options on / off • Upload to our web server via wifi or cellular. • Mobile App will be able to use a FTP service to transfer the images. FAQ about this job There is currently an app by Ricoh that controls the camera. This app will need to do everything that app does, except publish the images to social media, it will only upload the images to our server via FTP service. We are using a dot net environment for the web service running on the Microsoft Azure platform We require this job to be completed within 21 days maximum.