Generate numbers with customizable range and decimal places. Set preferences for sound and vibration feedback. Switch between light and dark modes. Share results directly.
Calculate tips and taxes with customizable percentage settings. Input total amounts and split payments among users. Choose between tip and tax modes. Save calculation history and switch between iPhone and iPad layouts.
Improve logic, memory, math, and creativity with science-based . Complete puzzles, solve challenges, and track progress. No ads or subscriptions. Includes six game types with thousands of unique questions.
