I want buy a ios app in AppStore

Dear Sir/ma'am Have a great day!! I had read your project description on which me and my well skilled 50+ developers are capable to do your task. we have more than 7 years of experience in this profession in iPhone, Mobile App Development . please contatc us so we can discuss in more detail and move forward, thank you

How u can buy. U need update ur new ios get ios 12. For well performance nd gud qyailtu of phone. Ios app is not found on app store. If u need this only this accoding app found there. Thank u.