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.

  • Let your volunteer coordinators do their best work. Icon
    Let your volunteer coordinators do their best work.

    For non-profit organizations requiring a software solution to keep track of volunteers

    Stop messing with tools that aren’t designed to amplify volunteer programs. With VolunteerMatters, it’s a delight to manage everything in one place.
  • Manage Properties Better For Free Icon
    Manage Properties Better For Free

    For small to mid-sized landlords and property managers

    Innago is a free and easy-to-use property management solution. Whether you have 1 unit or 1000, student housing, or commercial properties, Innago is built for you. Our software is designed to save you time and money, so you can spend more time doing the things that matter most.
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    GnuCash

    GnuCash

    Personal and small-business finance manager

    GnuCash is a personal and small-business finance manager with a check-book like register GUI to enter and track bank accounts, stocks, income and expenses. GnuCash is designed to be simple and easy to use but still based on formal accounting principles.
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    Downloads: 5,393 This Week
    Last Update:
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  • 2
    Dolibarr ERP - CRM

    Dolibarr ERP - CRM

    Open source ERP and CRM web software for business

    Dolibarr ERP - CRM is an easy to use ERP and CRM open source software package (run with a web php server or as standalone software) for businesses, foundations or freelancers (prospect, invoicing, inventory, warehouse, order, shipment, POS, members for foundations, bank accounts...). Dolibarr is also available with auto-installers for users with no technical knowledge to install Dolibarr and all its prerequisites (Apache, Mysql, PHP) with just one package. Available platforms for such packages are: Windows, Debian, Ubuntu, Mint, Redhat, Fedora, OpenSuse, Mandriva, Mageia. Other platform can use the generic distribution. This is a modular product, than can be enhanced with tons of external modules (to provide you features not available by default) from https://www.dolistore.com Download Dolibarr ERP - CRM here or sign up for 15-day free trial of the cloud-based application with free updates and support at one of the Cloud providers https://saas.dolibarr.org/
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    Downloads: 4,090 This Week
    Last Update:
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  • 3
    TurboCASH Accounting

    TurboCASH Accounting

    SME Accounting package, General Ledger, Debtors, Creditors, Stock

    TurboCASH Accounting, entry level Accounting package for single users, small networks and distributed networks. Delphi development in Windows, Linux in Wine. Accomodates developer scripts, local plugins and multi language translation. Ideal for SME market
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    Downloads: 169 This Week
    Last Update:
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  • 4
    webERP Accounting & Business Management

    webERP Accounting & Business Management

    Accounting & Best Practice Business Administration System

    Entirely web-based. It is coded in efficient PHP to present a very low overhead on hardware presenting screens fast & capable of working over low bandwidth connections. Now with HTML 5 & javascript form validation & table sorting. Mature codebase with a wealth of features: - Multi-currency - Multi-inventory location - Serial and Lot tracking inventory - Full double entry general ledger - Weighted Average or Standard Costing - Manufacturing works orders - Material Requirements Planning - Shipment costing - Contract/job costing - Fixed asset management - Sales Analysis - Expense claims - Can be integrated with an number of 3rd party wikis Particularly suited to wholesale, distribution, manufacturing and now also as the hub for multi-branch retail businesses (with an external deskop POS add-on). Translations into over 20 Languages. Easily modifiable code, written using simple and accessible PHP for ease of maintenance and understanding. Reporting direct to UTF-8 PDF
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    Downloads: 156 This Week
    Last Update:
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  • Cloudflare secures and ensures the reliability of your external-facing resources such as websites, APIs, and applications. Icon
    It protects your internal resources such as behind-the-firewall applications, teams, and devices.
  • 5
    Buddi is a simple budgeting program targeted for users with little or no financial background. It allows users to set up accounts and categories, record transactions, check spending habits, etc.
    Downloads: 65 This Week
    Last Update:
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  • 6
    Compiere ERP + CRM Business Solution
    Compiere ERP+CRM is the leading open source ERP solution for Distribution, Retail, Manufacturing and Service industries. Compiere automates accounting, supply chain, inventory and sales orders. Compiere ERP is distributed under GPL V2 by Compiere, Inc.
    Downloads: 27 This Week
    Last Update:
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  • 7
    KMyMoney
    This is a very old site. Make sure to visit the project page at https://kmymoney.org to get latest releases. This site is unmaintained and only kept for historical reasons.
    Downloads: 15 This Week
    Last Update:
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  • 8
    InvoiceSystem is a program made in Delphi (Kylix in future) to manage invoices, stocks, clients, cash-flow, client status, and many other features. It will support graphics and data export XML, HTML, PDF, Excel, Word and many other formats.
    Downloads: 3 This Week
    Last Update:
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  • 9
    Finance

    Finance

    Financial applications

    Finance contains the following calculations: - Effective interest - Effective interest start and end amount - Annual interest starting amount - Interest per month and per day - Interest payment discount - Loan with amortization table - VAT calculations - Amount gross of net amount - Return on investment - Differences
    Downloads: 0 This Week
    Last Update:
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  • ThermoGrid Contractor Management Software Icon
    ThermoGrid Contractor Management Software

    ThermoGrid is a specialized contractor management software tool for managing field service operations

    Nail down how you manage your day-to-day and level up your services. Whether you are a plumber, electrician, or HVAC technician, ThermoGrid brings together all areas of your business so you can get the job done right.
  • 10
    Accounting/ERP system for manufacturers, retail and service businesses. ***** WE ARE NO LONGER MAINTAINING SOURCEFORGE AS A SOURCE FOR DOWNLOADS, PLEASE SEE http://www.sql-ledger.com/source TO GET THE LATEST VERSION *****
    Downloads: 0 This Week
    Last Update:
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