Mobile App Development -- 3

I am in search of mobile app developer, I am planning on how developing up to 4 different mobile app, please I do want scammer to contact me because I have already been scam once, and note am also a former software engineer so I know little about app development. The app I want to develop are Truck app, Dating app, chat app and wallet app. I want them develop in a way that it will be convenient for my country Netherlands to use it well for me to make more cash