Trade stocks, ETFs, and options with commission-free transactions. Manage multiple accounts, execute advanced strategies like multileg options and covered calls, and access real-time market data. Create and customize watchlists to track investments.
Solve 3x3, 2x2, and 4x4 Rubik's cubes using iPhone camera. Scan facets to get 3D step-by-step solutions. Manually input colors if camera fails. Track progress and practice solving techniques.
Read TXT files offline with no ads. Listen to books with adjustable speed and voice options. Organize files into categories and rename them. Switch between light and dark modes with customizable backgrounds and fonts.
