In this App Inventor tutorial I will show you how you can use custom fonts from Google Fonts to style your App Inventor App.
I will use the webviewer and a simple html file with some javascript to download the font from Google Fonts.
I will also show you how to make a simple slideshow where you can swipe between the pages. To implement this we will use the canvas and detect in witch direction the user swipes.
The app is made with images from Google with public domain settings, the app is inspired by the book GUI Design by Send Points.