Olimpíada de Cálculo Mental

Develop your mathematical reasoning quickly and enjoyably!

The Mental Calculation Olympiad is an educational app created for students, teachers, and math enthusiasts who want to develop agility in mental calculation.

Train daily, challenge your friends in duel mode, and track your progress through increasingly faster challenges.

Ideal for:

• Elementary and high school students;

• Preparation for math olympiads;

• Training for competitive exams;

• Teachers who wish to conduct mental calculation assessments in the classroom.

Features

• Complete mental calculation training;

• Specific training in:

Addition
Subtraction
Multiplication
Division
Exponentiation
Radication

• Japanese Mode

Train using the Japanese representation of numbers and develop new cognitive skills.

• Duel Mode

Compete in real time with another player on the same device.

• Teacher Evaluation

Exclusive area for teachers with:

Secure authentication; Class selection;
Student selection;
Customizable assessment settings;
Automatic grade calculation;
Results recording.

• Local records

Track your best times in full mode.

Developed for schools

The app was created with the reality of Brazilian schools in mind, offering a simple, fast, and intuitive tool to make learning mathematics more motivating.

Train your mind.

Challenge your friends.

Beat your records.

Welcome to the Mental Calculation Olympics.