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

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  • 1
    Advanced, enterprise-class J2EE Customer Relationship Management (CRM) suite including Sales Force Automation (SFA), marketing, campaign management, and customer service. Features similar to Salesforce.com, Netsuite, or Siebel OnDemand.
    Downloads: 1 This Week
    Last Update:
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  • 2
    Calculadora básica para Windows características diferentes muy sencilla de utilizar. Cuenta con actualización dinámica de resultados al modificar algún operando u operación, funciones de copiar y pegar, etc.
    Downloads: 0 This Week
    Last Update:
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  • 3
    Tim Peters' FixedPoint.py + Write docs for the Library Reference manual. I expect the existing module docstring will be a good start. + Create a test driver for Python's regression suite. + Have fun modernizing it, if you like (for example,
    Downloads: 0 This Week
    Last Update:
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  • 4
    This is a Java Business Accounting API that consist of invoicing, general ledger, stock/inventory control and other business API that will assist java developer to build a business software with ease.
    Downloads: 0 This Week
    Last Update:
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  • 5
    MoneyJar is a Java library to help with implementations for demanding financial applications. This library simplifies money management, rounding, currency conversion, tax calculation (tax-on-tax, multiple tax) and invoice management. Highly configurable.
    Downloads: 0 This Week
    Last Update:
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  • 6
    8. Mai 2005: We have discontinued SourceForge as a download place for our open source projects. You can now download these projects directly from the XLOG Technologies GmbH web site at http://www.xlog.ch/omonia.
    Downloads: 0 This Week
    Last Update:
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  • 7
    A framework of data entry and reporting plugins that are used to build basic accounting modules. These, in turn, are used to build accounting software for home, club and societies, small business and specific industry applications.
    Downloads: 0 This Week
    Last Update:
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  • 8
    SWTworkbench is:Essential Budget--the only open-source personal finance manager with mature budgeting support, Essential Data--a library making standard SWT controls data-aware, RCPLite--a simple RCP framework with an Eclipse 2.1 look, and more SWT tools
    Downloads: 0 This Week
    Last Update:
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  • 9
    WebPayAS2018

    WebPayAS2018

    Sample payroll program/book in PHP and MySQL

    This is a sample payroll program, and PDF book, for learning payroll and PHP/MySQL. It is a web app, written in PHP/MySQL. The webapp is for a small business, with 1-15 employees. It should give you practice in learning payroll, installing on the web, PHP and MySQL. The WebPay App calculates payroll, and produces reports for tax and accounting purposes. Read the readme file, manual, and PDF Book for greatest use of this App. Enjoy!
    Downloads: 0 This Week
    Last Update:
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  • 10

    WebPayXT2022

    Educational payroll Web APP, and PDF book, for learning PHP/MySQL

    This is a working educational payroll program, and PDF book, for learning payroll and PHP/MySQL. It is a web app, written in PHP/MySQL. The webapp is for a small business, with 1-15 employees. It should give you practice in learning payroll, installing on the web, PHP and MySQL. The WebPay App calculates payroll, and produces reports for tax and accounting purposes. New features for 2022 include this years Tax Percentages, and ability to print W2 forms at year end. The current feature for 2022 is 2022a. It contains improvements of numeric formats. Read the readme file, manual, and PDF Book for greatest use of this App.
    Downloads: 0 This Week
    Last Update:
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  • 11
    This UBmatrix Processing Engine is an SDK for building XBRL-enabled applications. The engine is the essential component to read, write, and validate XBRL. This project was released under UBmatrix Inc. Learn more about EDGAR Online XBRL Processing Eng
    Downloads: 0 This Week
    Last Update:
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  • 12
    itflow

    itflow

    IT Documentation, Accounting and Invoicing System for Small MSPs.

    ITFlow is a free & open-source solution for IT service management, documentation, and accounting & invoicing. ITFlow consolidates common MSP requirements (ticketing, wiki/docs, CMDB and accounting) into one tool. ITFlow is primarily targeted towards Managed Service Providers but may also be suitable for internal IT departments.
    Downloads: 0 This Week
    Last Update:
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  • 13
    quickpay
    Java API for quickpay payment gateway
    Downloads: 0 This Week
    Last Update:
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  • 14
    Timesheet / Timetracking organizer/scheduler using PHP and MySQL - manage workers, projects, companies, worktime - logging every-day come- and go-times, contracted hours, overtime, workspace and project-hours, attendance-time, holidays - create rep
    Downloads: 0 This Week
    Last Update:
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