The app allows users to draw and design with various line weights, colors, and types. It includes tools for adding text, different paper grids, and saving or exporting drawings as pictures or PDFs.
The app allows users to draw molecular structures and reaction schemes using fingertip gestures. It offers features for creating rings, chains, reaction pathways, and text annotations with chemical awareness.
The app offers real-time multiplayer drawing and guessing with over 5,000 words in multiple languages. Players draw words without letters, and others guess within 99 seconds to earn points in three-round matches.