I have a live native iOS app which is in Objective C. I need a copy of it converted to Swift modern API'usings with auto layout designing. It's a photo collage maker app in which users can create collages with multiple images and add other assets to images. I used one Api also for fetching stickers from the cloud. The interested developer must have good knowledge of objective c, Swift, and API integration. Developers who had worked on photography apps will be considered first.