PureCalculator is a simple yet a powerful calculator app, written in pure python, who can perform many arithmetic calculations on the go. You can calculate using the basic calculator with the mathematic operations as well as use the scientific calculator for more advanced calculations.
PureCalculator also has unit conversions tools like currency conversion rates, mass, length, area, speed, power and many more conversion calculators that you can use without needing to use online conversion rate tools.
| Images | Calculators | Description |
|---|---|---|
 |
Basic Calculator | Perform basic arithmetic operations like addition, subtraction, multiplication and division with some other operators. |
 |
Scientific Calculator | Perform advanced calculations with many more operators in the scientific calculator. |
 |
Average Calculator | Get the accurate Mean, Median, Mode and Range from a list of numbers. |
 |
Paper Mode Calculator | Perform calculations by only inputting the operations (example: 56+90, sin(45), 5^2) onto a text field without needing to use a button. |
 |
Area Convertor | Perform converting area measurements from millimetres², centimetres², feet², acres and more. |
 |
Currency Convertor | Perform currency conversions rates from any countries currency to another without needing to use online currency exchange rates. |
 |
Date Calculation | Perform date calculations by either calculating the number of days within a date range or add/subtract number of days, months and years from the selected date. |
 |
Data Convertor | Perform data conversions from bits, megabytes, gigabytes and many more digital data storage units. |
 |
Energy Convertor | Perform energy conversions measurements from joules, kilojoules and many more energy units. |
 |
Length Convertor | Perform length conversions measurements from centimetres, millimetres, feet, inches and many more length units. |
 |
Mass Convertor | Perform mass conversions measurements from grams, kilograms, pounds and more. |
 |
Power Convertor | Perform power conversions measurements from watts, kilowatts, BTU (both US and UK units) and more. |
 |
Speed Convertor | Perform speed conversion measurements from miles, meters, kilometers and more. |
 |
Temperature Convertor | Perform temperature conversions from imperial to metric (Fahrenheit to Celsius) and Kelvin. |
 |
Time Calculator | Perform time calculations by either caluclating the difference, add/subtracting time and time conversions from seconds, minutes, hours, days and more. |
 |
Volume Convertor | Perform Volume measurement conversions from litres, millilitres, ounces and more. |
| Feature | Description |
|---|---|
| History | In the Standard and Scientific calculators, you can view your calculation history by clicking the  View History button on the top right. You can recall calculations that you performed and can also copy or delete them from the history. |
| Memory | In the Scientific calculator, you can store the current calculated value in Memory, which can later be recalled, added to, subtracted from, or cleared completely. You can access the Memory list by clicking the View List button on the top right and navigating to the Memory tab. |
If you want to initialize PureCalculator or modify it for your own purposes, refer to the documentation for instructions on how to clone and run PureCalculator on your system.
View the license of this project here