Only One Calculator vs Smart Calculator· Usage & Stats
This calculator has instant currency exchange and unit conversion. With the "Undo" and "Redo" functions, you can go back to the previous steps and edit it.
Select a specified currency exchange to be fixed to the calculator. When you input a number or expression, you can instantly know the conversion result, which is convenient for traveling and shopping.
Features：
• Can select a specified currency exchange and pin it to the calculator. During the input process, you can instantly know the exchange result, which is convenient for travel and shopping.
• With the "Undo" and "Redo" functions, the calculator allows you to go back to the previous steps. It keeps up to 300 input steps for your review. So you don't have to worry about re-entering because of any mistakes during input.
• Can choose between more than 160 currencies, and the exchange rate is updated manually or automatically per hour, day, or week.
• The calculation expression and calculation result are recorded when pressing the equal button or clear button. You can insert the calculation expression or calculation result from a history record into the current calculation expression.
• Can edit a very long calculation, and cursor control is very convenient and smooth.
• During the input process, the calculation result will be shown instantly without pressing the equal button.
• In addition to currency exchange, there are other conversion functions for length, weight, area, volume, and temperature.
• If you need the Memory Buttons on traditional calculators, you can add them into the keyboard layout.
** Note: No Scientific Calculation Function. Not suitable for users who need Scientific Calulation. **
- Apple App Store
- Free
- Utilities
Store Rank
- -
Smart Calculator is a powerful mathematical tool that integrates a range of complex computing functions into a simple and user-friendly interface. Whether you encounter mathematical calculation problems in your studies, work, or daily life, this calculator can provide timely and accurate solutions.
Main features:
Comprehensive calculation functions: including basic four operations (addition, subtraction, multiplication, division), square, square root, percentage calculation, trigonometric functions (sine, cosine, tangent), logarithm, exponent, factorial, etc.
Advanced mathematical operations: Supports advanced mathematical functions such as calculus (derivatives, integrals), complex number calculations, matrix operations, statistical calculations, etc.
Unit Conversion: Equipped with rich unit conversion functions, including conversion between multiple units such as length, weight, area, volume, speed, temperature, etc.
History: Automatically save your calculation history, making it convenient for you to view and review previous calculation processes at any time.
Personalized settings: Provides a variety of themes and color choices to meet your personalized needs. Support night mode to protect your vision.
Application scenario:
Learning: Whether it's elementary school students or college students, multifunctional calculators can help you solve calculation problems in math assignments and exams.
Job: Engineers, scientists, accountants, and other professionals can use this calculator for complex mathematical calculations and data analysis.
Life: In daily life such as shopping, budgeting, and investing, multifunctional calculators can also provide you with accurate calculation results.
In short, a multifunctional calculator is a mathematical tool that is comprehensive, easy to operate, and suitable for various scenarios. It will become your capable assistant in learning, work, and life. Come and download to experience it!
- Apple App Store
- Free
- Utilities
Store Rank
- -
Only One Calculator VS. 
Smart Calculator·December 17, 2024