First, you have to log in your platform. We reach https://app.u3.net:
Enter your Email, your Password and click on LOG IN. You can now create your first application:
Enter an Application Name (here, we will use My Awesome App) and click on CREATE. You reach this page:
That’s what we call, the Editor. At the left, you have five menus. At the right, you have a phone simulator, called Overview. It’s not a real phone, so some features are disabled, but you will be able to see and test your changes.
the editor menu has five steps to build an app Let’s see them one by one in details.