Take freehand notes on endless lined or squared pages. Add text with customizable font, color, size, and angle. Capture presentation transparencies and annotate them. Record audio during note-taking. Sync notes across devices.
Purchase and use mobile passes instantly on your phone. Register a debit or credit card for secure payments. Access real-time trip planning and view pass balances. No cash or paper passes required.
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.
