The app challenges users' calculation speed with simple addition problems. Users have one second to solve each problem, with difficulty increasing automatically over time.
The app records every calculation step, allowing users to modify any step and recalculate without re-entering data. It functions like a printing calculator with a paper tape history for clarity and ease of use.
Solve math equations within 100 seconds. Answer problems using a numeric keypad. Track high scores and compete with others. Attempt to beat personal and friend scores. No calculator required.
Perform arithmetic operations and display the most recent formula. View historical records for accounting. Customize key tones with optional piano sounds. Receive real-time voice broadcast. Supports multitasking on iPad.
Play a mental calculation game by clicking bubbles in ascending order. Track progress through 5 difficulty levels. Compete in Game Center rankings. Manage time limits and avoid tricks. Sync across devices for iPad and iPhone.
Practice multiplication tables up to 12x12 through an action game. Navigate levels by solving math problems. Receive instant feedback on answers. Customize game settings for difficulty and progress tracking. Sync achievements across devices.
Practice mental with interactive exercises to improve calculation . Solve arithmetic problems quickly and track progress over time. Compete against time and yourself to enhance skills.
Solve problems within 100 seconds. Answer using a numeric keypad and submit with enter. Track high scores and compete against other players. Focus on tables up to 100.
Practice mental with interactive games and challenges. Solve arithmetic problems quickly. Track progress over time. Compete with friends or set personal goals. Receive instant feedback on answers. Adjust difficulty levels to match skill.
Learn college-level math, mental math, and memory techniques through structured courses. Practice problems, track progress, and access interactive lessons. View detailed explanations and test results. Sync learning data across devices.
Solve math problems from elementary to calculus and statistics. Graph functions, perform algebraic manipulations, and calculate statistical values. Export results and share solutions.
The app provides step-by-step solutions for math problems from pre-algebra through calculus. It includes a scientific calculator, graphing calculator, and a user-friendly editor for inputting problems.