Evaluate mathematical expressions with algebraic notation and up to six variables. Access CODATA 2018, IAU 2012, and 2015 constants. Switch between c.g.s. and S.I. units. Float as a utility window over other applications.
by Ralph Sutherland★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
Practice algebraic operations like addition, subtraction, multiplication, and division. Compare numbers using greater, lesser, or equal. Use virtual money for practice. Explore combinations of objects. Program a character to catch balls.
Create and send text-based expressions using ASCII art and kaomoji characters. Browse a collection of hand-picked designs for messaging. Search for specific characters quickly. Save favorites for easy access.
