Calculos

Learn math by understanding it! Interactive visual exercises, times tables, mental arithmetic and counting in a simple, distraction-free environment.

Understand math. Don’t just memorize it.

Calculos helps children and adults build strong arithmetic skills through a unique combination of visual learning and mental practice.

Whether you’re learning addition for the first time, mastering multiplication tables, or improving mental calculation speed, Calculos makes mathematics simple, logical and enjoyable.

Features

• Visual addition, subtraction, multiplication and division

• Mental math practice with increasing difficulty

• Times tables training

• Learn to Count with spoken numbers in multiple languages

• Balloon games for fun arithmetic practice

• Peaceful, distraction-free design

• No advertisements

• Designed for children, parents and teachers

Perfect for home learning, classrooms and everyday math practice.