I have an APP developed on react native which runs on Android and IPAD tablet devices. The app contains images, pdf (loaded from server) and youtube videos. It's a portfolio app which has many screens but all static. Currently, I am facing performance issues with the app that it loads slow and when I swipe the screen the images loads slow and can't go back and forth. I really need to make it to that level where user can run the app smoothly.
Need to have a real android and ipad devices for testing purposes. Do not bid if you just want to test with emulator.