This example shows app downloads on the App Store and Play Store as a stacked area chart over months after launch, with iOS downloads starting earlier and Android downloads added from month four onward. The chart uses the CanvasJS library, loading data from a CSV file stored in a GitHub repository. It defines two series with `type: 'stackedArea'`, enables animation, shares tooltips, and formats the Y-axis with a "k" suffix. The tooltip for Android includes a total calculation using the `#total` placeholder, while the color-coded legend identifies each platform.