-中文
![Get it on GitHub](https://raw.githubusercontent.com/deckerst/common/main/assets/get-it-on-github.png)
- Lightweight (<5MB),
- No unnecessary permissions required,
- Material Design 3,
- History,
- Portrait and landscape orientation,
- Multiple useful functions
![](https://private-user-images.githubusercontent.com/107718193/288493183-1f0cd1a6-e1db-45a5-828e-16c9864d9ab9.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MjQwMTMyMTgsIm5iZiI6MTcyNDAxMjkxOCwicGF0aCI6Ii8xMDc3MTgxOTMvMjg4NDkzMTgzLTFmMGNkMWE2LWUxZGItNDVhNS04MjhlLTE2Yzk4NjRkOWFiOS5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwODE4JTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDgxOFQyMDI4MzhaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT0xNjIyOGFiYzk1ZWUyZTk1ODVlYTE4Yzc4ZGNmYzUwYTk5MTA4NTRlYTBmOWM4NmM3Mjg1OTg3ZjI5NDc2ZGJlJlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.WB3C52BJCVPnSIOxlgb0V8GShkaBjuYt3FANM2cBE-U)
![](https://private-user-images.githubusercontent.com/107718193/288493082-99810edf-2087-4665-b1aa-8ebd3f8f78bd.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MjQwMTMyMTgsIm5iZiI6MTcyNDAxMjkxOCwicGF0aCI6Ii8xMDc3MTgxOTMvMjg4NDkzMDgyLTk5ODEwZWRmLTIwODctNDY2NS1iMWFhLThlYmQzZjhmNzhiZC5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwODE4JTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDgxOFQyMDI4MzhaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT0wZWM2ZGFjYzdlZjMzMGNlNDZlYzYyYmIyMjQzMWIwYmRmNTI2YzAwY2E2NzVmYjAyNDI4OGY2OTQ5NDZlZjliJlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.9XBCR12uT03cMa_L6eBQkVSus_rZTf2W_zfg-CsqQ00)
![](https://private-user-images.githubusercontent.com/107718193/288493310-93cc1cbd-a8ae-4e30-ab79-8b123ea47381.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MjQwMTMyMTgsIm5iZiI6MTcyNDAxMjkxOCwicGF0aCI6Ii8xMDc3MTgxOTMvMjg4NDkzMzEwLTkzY2MxY2JkLWE4YWUtNGUzMC1hYjc5LThiMTIzZWE0NzM4MS5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwODE4JTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDgxOFQyMDI4MzhaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT1iMzQ0ZmQ2YzNlODUwNmQ5MmU5MTJmOTE2NjllMTBjYWQzNTZhYmVhYTczZDFmZjc3YTRhYWUzMDc4ZDZhMjk0JlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.BoZJ6-kCZkQXtFvF34XfioJFTqS69paV-X7hh-BpvgQ)
![](https://private-user-images.githubusercontent.com/107718193/288493395-f73e1ec3-af02-45f9-be7c-02ed0c5384df.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MjQwMTMyMTgsIm5iZiI6MTcyNDAxMjkxOCwicGF0aCI6Ii8xMDc3MTgxOTMvMjg4NDkzMzk1LWY3M2UxZWMzLWFmMDItNDVmOS1iZTdjLTAyZWQwYzUzODRkZi5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwODE4JTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDgxOFQyMDI4MzhaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT0wNTRhNDJiZTg2OWU0YzcwMTlmNzFkMzcxMTZiMGI2MDMyOGEyNjBlOWIzMTJhMzViYjg3ZWQ1Y2I2NDA3MjRhJlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.pGYeRDPS0YrEDvKnyyitGwYSNFaRVnI-VpozhopIM_M)
![](https://private-user-images.githubusercontent.com/107718193/288493516-357a32b6-66bc-4928-a5e1-61887f101ab7.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MjQwMTMyMTgsIm5iZiI6MTcyNDAxMjkxOCwicGF0aCI6Ii8xMDc3MTgxOTMvMjg4NDkzNTE2LTM1N2EzMmI2LTY2YmMtNDkyOC1hNWUxLTYxODg3ZjEwMWFiNy5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwODE4JTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDgxOFQyMDI4MzhaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT0yOGY1MDliNGNjYmVkNGQwOWEyOTMwNTFkOTY3M2I4OTNkNzg4ODBkMWZiNjUzNjk0NDFjNDI1MjQxOGMwYmVkJlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.H41dpBiwcMgf8kW4cQ6hyMb0YHY8PctMxfik3vvlwXw)
![](https://private-user-images.githubusercontent.com/107718193/288493675-b21cbb6a-2d61-4858-9442-7d8d111c1ee4.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MjQwMTMyMTgsIm5iZiI6MTcyNDAxMjkxOCwicGF0aCI6Ii8xMDc3MTgxOTMvMjg4NDkzNjc1LWIyMWNiYjZhLTJkNjEtNDg1OC05NDQyLTdkOGQxMTFjMWVlNC5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwODE4JTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDgxOFQyMDI4MzhaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT00MmExMjcxNzhmYzE0NTFjMjNiYzU5MDM1ZmNmOWVmOWUyMmJkNmFhZmQ4YThlYzRkNTE3OGUyZGVmNjQyMDkzJlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.grsRSB1PpzlM5LAWIlAE8HD1Yv3ZvfDNcCXOozpAWwI)
![](https://private-user-images.githubusercontent.com/107718193/288493736-83d07490-f0a9-49eb-ad74-432e0de35708.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MjQwMTMyMTgsIm5iZiI6MTcyNDAxMjkxOCwicGF0aCI6Ii8xMDc3MTgxOTMvMjg4NDkzNzM2LTgzZDA3NDkwLWYwYTktNDllYi1hZDc0LTQzMmUwZGUzNTcwOC5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwODE4JTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDgxOFQyMDI4MzhaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT04ZWI1MjQxZTMyODFiZjk1ZDMwNzJkMzk1MDg5YzBiZDYxYjU3Mzc5MjRlYTA5ODg0Njc5YjY3N2QzNGU5ZGEwJlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.zIqkZtiIeJcz8me2FN2MW7VhyL_a9RzlYJjTBi3ou6Y)
![](https://private-user-images.githubusercontent.com/107718193/288493873-ec4cd6ef-e996-4b90-b6b9-e5084c4451c6.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3MjQwMTMyMTgsIm5iZiI6MTcyNDAxMjkxOCwicGF0aCI6Ii8xMDc3MTgxOTMvMjg4NDkzODczLWVjNGNkNmVmLWU5OTYtNGI5MC1iNmI5LWU1MDg0YzQ0NTFjNi5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjQwODE4JTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI0MDgxOFQyMDI4MzhaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT05ZDE0Nzk5ODRmMTM0ZTMyZWZhZWI0NmMzNWVlZjVmODkzMzg2ZWI2ODE1ZGU2ZmI2MjM3NzJiYjMyNGJiZjA4JlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZhY3Rvcl9pZD0wJmtleV9pZD0wJnJlcG9faWQ9MCJ9.SWdm4lDBXrmx_EZHVhUc7gmYN3kHF13KT0IgKSUMqwY)
Currently supports Chinese, English and German.
!!! Code may not be used for profitable commercial purposes without the author's permission.
Welcome to Multi-Calculator! It integrates multiple practical functions to provide you with all calculation and conversion services you may need in your life. Let's take a look at the app:
-
Calculator:
- Support basic addition, subtraction, multiplication and division.
- Advanced calculations such as power, square root, factorial, double factorial, and percentage can be performed.
- Provide bracket function, support scientific calculations such as logarithm and trigonometric function operations.
- Support input of scientific constants: e, π.
- Display calculation results in real time and provide historical record function.
-
Unit Converter:
- Support length, area, volume, mass, base, temperature, storage, pressure, heat energy, speed, time, angle and other unit conversions.
- Allows you to conveniently perform quick conversions between different units.
-
Date Calculator:
- Support date interval calculation, you can calculate the interval of days between two dates.
- Provide date calculation function, according to the specified date and number of days, calculate the future or past date.
-
Compass:
- Obtain azimuth, magnetic declination, latitude and longitude, altitude, speed, magnetic field, address, atmospheric pressure and other information.
-
BMI Calculator:
- Calculate BMI index based on height and weight.
- According to the calculation results, provide corresponding health advice to help you understand your own physical condition.
-
Live Currency Exchange Rate Converter:
- Support multiple currency types.
- Provides accurate currency exchange rate conversions based on real-time data.
- Allows you to easily perform conversion calculations between different currencies.
-
Uppercase Chinese digit converter:
- Support converting Arabic numerals to uppercase Chinese numerals.
- It is convenient for you to quickly convert when you need to use Chinese numbers.
-
Relative Salutation Calculator:
- Calculate Chinese titles by kinship.
- Determine the correct Chinese address based on the specified relationship, such as parents, grandparents, siblings, etc.
-
Financial Calculator:
- Easily calculate bank deposits, investment returns, loans and VAT.
- Present the data in the form of charts to realize data visualization, which is more intuitive.
-
Random number function:
- It can generate random numbers with a specified number and a specified range.
- Random numbers within the specified range can be extracted.
-
Equation solving function:
- Easily solve linear equations and quadratic equations in one variable.
-
Shopping Assistant:
- Quickly calculate discounts and unit prices.
-
Mathematical statistics:
- Given multiple values entered, the greatest common divisor, least common multiple, arithmetic mean, geometric mean, harmonic mean, square mean, variance, standard deviation, and sum are given.
*** Also provides a variety of widgets for simple calculations without opening the software.
*** Also provides floating window function.
This app has been adapted to the latest API 34 and adopted Material Design 3 to provide you with a smooth and consistent user experience.