Perform basic math operations including addition, subtraction, multiplication, division, and percentage. Store and retrieve calculation results. Customize number, operator, parenthesis, and result colors. Enable touch sound for feedback.
by Unicom TOV★ 4.43,607 ratingsUtilitiesFreeData updated 2026-09-14
Learn multiplication up to 10, 12, and 20 through interactive flash cards and exercises. Practice long multiplication and division with step-by-step guidance. Use visual flash cards to reinforce concepts and track progress over time.
Perform complex calculations with a supporting trigonometry and Bessel functions. Access over 80 mathematical functions and quick references for basic operations. Solve equations efficiently for engineering tasks.
Manage multiple sessions with data persistence. Switch between calculation histories. Apply color themes including Basic, Seashore, Art Deco, Cute, Redon, and Gitanes. Format numbers with global comma variations.
Perform basic calculations with real-time updates and multi-line input. Edit numbers and results at any position. Copy or paste calculation results between different entries. Maintain a historical ledger for tracking expenses.
Perform calculations with a , step-by-step display. Adjust interface colors to customize the appearance. Simplify complex math problems with visual breakdowns.
Control PTZ cameras with exposure and color settings. Adjust pan, tilt, and zoom using variable speed touch controls. Switch between up to eight cameras and save 16 recall positions per camera.
Calculate percentage increase or decrease between values. Find X% of Y. Add or subtract percentages from a number. Determine what percentage X is of Y. Track cryptocurrency values in real-time. Perform calculations with a streamlined interface.
Perform calculations with labeled numbers and visual connections. Edit expressions by dragging results or extracting sub-expressions. Automatically update linked values and view calculation history in real-time.
Perform arithmetic, calculate loans, mortgages, GPA, dates, units, and BMI. Track calculation history for easy reference. Use a clean, intuitive interface for efficient computation.
Help children develop math skills through interactive games and puzzles. Practice addition and subtraction, improve logical thinking, and enhance memory and focus. Includes real interview questions from top schools in major cities.
Calculate compounding interest easily and quickly.
The app calculates compounding interest with variable term lengths and interest rates. It offers daily, monthly, quarterly, or yearly interest calculation and inflation-adjusted results.
Perform calculations with over 225 built-in operations including trigonometry, logarithms, complex functions, and real numbers. Scroll through the stack with finger gestures. Copy and paste results. Work with real and complex numbers.
Record calculations and automatically generate memos with formatted text. Edit and save notes directly. View calculations with clear commas and a large + button. Sync memos across devices. Share notes via email or cloud services.
Perform basic and advanced calculations with a scientific . View and edit calculation history. Correct entries using backspace. Switch between decimal point and decimal comma formats.