Send emergency alerts to contacts with customizable text, font size, color, and message speed. Share pre-set or custom messages to notify others of distress or emergencies.
Create and manipulate graphs by defining functions such as y=f(x) and x=f(y). Adjust variables to dynamically move graphs. Support multiple graph types including parametric and polar equations. Sync with Apple Health.
The app allows users to draw geometric shapes using a compass and ruler. Users can draw lines or circles with a pencil or paintbrush, and save or print their creations.
The app offers multilayer paint and image editing with tools like erasers, fill tools, and color pickers. Users can manage multiple layers, adjust alpha values, and change layer visibility and order.
