I need a App that is connected to a WebHosting that can ONLY be accessed with this (my) App. No other app, browser or anything else can access this WebHosting except my App.
If you've read this please start your proposal with following words "I've read this.". Don't like spam proposals.
I think i didn't describe it to good.
I want to create a website in PHP or HTML. I will use a Webhosting or Root Server (don't know what option is better).
The closest thing that could describe this app is a "WebBrowser", this app should open my Website with a secure connection. The connection between my website and my app should be secured with a key/password, preventing others from accessing the website from a WebBrowser like Opera, Chrome and others.