Browse free open source Java Calculators and projects below. Use the toggles on the left to filter open source Java Calculators by OS, license, language, programming language, and project status.

  • MaintainX is the world-leading mobile-first workflow management platform for industrial and frontline workers. Icon
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    Construction Takeoff Software

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  • 1
    A Creatinine Clearance Calculator which Will Calculate and dose Drug for renal insufficiency and automate a progress note for the Patient Chart
    Downloads: 0 This Week
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  • 2

    Pro Calculator

    Umfangreicher Taschenrechner

    Ein umfangreicher Taschenrechner mit vielen Funktionen, Farbwahl und vieles mehr.
    Downloads: 0 This Week
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  • 3
    Pyramid Calc

    Pyramid Calc

    Simple calculator

    Simple and fast in use scientific calculator. More details in README. It's not that long.
    Downloads: 0 This Week
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  • 4
    QCalc today is a simple calculator for the T-Mobile Hiptop, with the potential to be so much more.
    Downloads: 0 This Week
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  • EasySend is a no-code platform that transforms customer journeys Icon
    EasySend is a no-code platform that transforms customer journeys

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  • 5
    RWA Calculator For Android

    RWA Calculator For Android

    A Simple RWA Calculator For Android

    An open source application to calculate RWA based on advanced IRB rules under Basel II. Currently three retail Basel asset classes are provided, revolving, mortgages, and other retail. As I get the other formulas for other asset classes I will add them. This application is an my exercise in learning Android programming. This application is useful if you deal with Basel II compliance in your organization. The Basel III rules still apply for the retail formulas.
    Downloads: 0 This Week
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  • 6
    Yet another video ripping calculator, which tries to take into account container format overheads as accurately as possible, for multiple audio and video codecs, and suggest optimum encoding resolutions, with correct aspect ratio calculations.
    Downloads: 0 This Week
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  • 7
    SACIC - Semi-Advanced Command Interpreting Calculator - is a small calculator application capable of evaluating mathematical expressions with arbitrary precision, handling variables, drawing graphs, solving equations and more. It also supports simple scr
    Downloads: 0 This Week
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  • 8
    This project provides a Java implementation of the SDD-1 Algorithm used in Distributed Relational Databases.
    Downloads: 0 This Week
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  • 9
    STEMCalc IV - Mathematics Swiss Knife

    STEMCalc IV - Mathematics Swiss Knife

    The Fourth Edition of STEMCalc and the biggest one yet!

    +++DISCLAIMER+++ The project is still currently in beta, thus have bare functionality, and possible bugs. Anyone who can spare time and lend a helping hand as a beta-tester is very appreciated. Contact the author for more information. +++INTRO+++ STEMCalc IV is a simple, yet powerful, console-programmed calulator written in Java, performing one calculation with two numbers max at a time and other various functions. +++STORY+++ This is the fourth edition of the previously abandoned student project STEMCalcR. The project has never seen the light of day due to various bugs and lack of usability, even after attempts at reviving the project in the forms of STEMCalcR2 and R3Boot editions. Determined, not giving up, me, one of the original co-authors of STEMCalcR, has brought to you STEMCalc IV, the swiss knife of mathematics. I am determined to drive this project further, turning it into a powerful program , more than just your average calculator.
    Downloads: 0 This Week
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  • 10
    Shift Time Calculator

    Shift Time Calculator

    Calculates Shift Times

    Calculates Shift Times - Really handy, if like me you struggle with those quarter to the hour and quarter past the hour starts and finishes. Includes break times, just enter how long you took for that break. Medics, Steelworkers, and anyone who works shifts may find this handy. Written in java (Open JDK 11), this will work on Linux, Mac and Windows as long as you have a Java Runtime environment installed. Windows installer with bundled java runtime environment for those without java on their machine. visit: https://www.openlogic.com/openjdk-downloads if you're having issues with Java... Seems not all JDK's are created equal.
    Downloads: 0 This Week
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  • 11
    Simple Calculator
    Einfacher Taschenrechner mit Konstanten und Ergebnis - Zwischenspeicherung.
    Downloads: 0 This Week
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  • 12
    Simple Calculator
    A very simple Calculator made in Java. Feel free to make it better!
    Downloads: 0 This Week
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  • 13
    Smart Calculator is beautifully designed, having both standard and scientific modes of calculations. It is built to run anywhere, as its written completely in Java. It featured different types of Look and Feels, using Java's Swing PLAF library.
    Downloads: 0 This Week
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  • 14
    SolCalc is a free Java based scientific calculator that can run as a swing/awt application or as an applet on any servlet container. The package contains the full java source codes. SolCalc is also platform independent, hence it can run on Windows, Linux
    Downloads: 0 This Week
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  • 15

    Standard Deviation Calculator

    Calculates the standard deviation of any set of numbers.

    A simple program that will calculate the standard deviation of any set of numbers. The user is given the option to select either a population standard deviation or a sample from a population (the results will usually differ significantly). Written in Java. Any questions or concerns, bug reports, suggestions, etc. contact David at dxm3269@rit.edu. Winner of the Softpedia "100% Clean" Award: http://mac.softpedia.com/progClean/Standard-Deviation-Calculator-Clean-139193.html
    Downloads: 0 This Week
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  • 16
    Stevi's PocketCalculator (german: Stevi's Taschenrechner) is a simpel pocket calculator.
    Downloads: 0 This Week
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  • 17

    Subnet Calculator

    A simple tool that performs network math with subnets.

    Given a valid IP address and subnet mask, this program will return the necessary subnetwork data.
    Downloads: 0 This Week
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  • 18

    Time Boxing FX

    TimeBoxing FX: Your productivity at your fingertips 🚀

    TimeBoxing is the ultimate app for optimizing your time management, developed with the robustness and fluidity of JavaFX. Focus on your tasks with the customizable TimeBoxing timer: easily set the number of rounds, work duration, and break duration. Distinctive sounds will alert you to the start and end of each interval, allowing you to maintain focus without distractions. But it doesn't stop there. TimeBoxing also includes an additional countdown and timer, both with audible alerts, to support your every timing need. Whether you need to meet a deadline or simply time a task, our app offers you all the tools you need to maximize your productivity in a simple and intuitive way. With essential start, break, and stop controls, you have full control of your time.
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    Downloads: 0 This Week
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  • 19
    A Java program that calculates tips. The amount of the check is entered by the user and the program displays the tip amounts for different tip percentages.
    Downloads: 0 This Week
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  • 20

    Tribal Installment Loans Calculator

    This is a portable program for monthly payment calculations.

    Managing any loan well takes a lot of effort when it comes to making the right payments on time. In order to help users in the same, the Tribal Installment Loans Calculator is the right tool. It is a comprehensive tool that lets users decide the budget for their situation; choose the right loan type and the repayment options. And what makes it even better is that it is absolutely free of cost.
    Downloads: 0 This Week
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  • 21
    Turtle Calculator

    Turtle Calculator

    Turtle Calculator is a simple easy-to-use calculator.

    Turtle Calculator is a simple easy-to-use calculator as an alternative to the Windows/Mac calculator. Simply choose an operation, enter the first and second numbers and click the Add/Multiply/Subtract/Divide button! This project is now open source! Source code at: https://github.com/Kivitoe/Turtle-Calculator
    Downloads: 0 This Week
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  • 22
    UltimateCalculator

    UltimateCalculator

    Basic Scientific Calculator

    This software has four major modes- Simple, Scientific, Base & Equation. It also has Unit Converter, Date Calculator & Prime Number Generator.
    Downloads: 0 This Week
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  • 23
    Universal Algebra Calculator
    A universal algebra calculator for working with general algebraic systems.
    Downloads: 0 This Week
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  • 24
    Rational Rose mdel parser for effort calculation based on Karner Use Case Point estimation. Herramienta automática de estimación de esfuerzo basado en puntos de caso de uso
    Downloads: 0 This Week
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  • 25
    Value Of Resistance is a simple and easy to use, 4 band carbon resistance calculator. You can configure color of bands, tolerance and resistor body, to display resistor and its resistance.
    Downloads: 0 This Week
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