Accounting Software

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

  • Enterprise-grade ITSM, for every business Icon
    Enterprise-grade ITSM, for every business

    Give your IT, operations, and business teams the ability to deliver exceptional services—without the complexity.

    Freshservice is an intuitive, AI-powered platform that helps IT, operations, and business teams deliver exceptional service without the usual complexity. Automate repetitive tasks, resolve issues faster, and provide seamless support across the organization. From managing incidents and assets to driving smarter decisions, Freshservice makes it easy to stay efficient and scale with confidence.
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    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
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  • 1
    Open Tax Solver

    Open Tax Solver

    Calculates income tax form entries, helps do your taxes.

    OTS is a safe, secure, easy-to-use program for calculating Tax Return Form entries, and determining your tax-owed or refund-due, for Federal or State personal income taxes. Includes updated versions for US 1040, Schedules A, B, C, D, and for several states. OTS provides both graphical and textual interfaces for quickly filing out your tax forms. --- Best way to download the correct version for your platform -- go to the OTS WEBSITE: =====> https://opentaxsolver.sourceforge.net/
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    Downloads: 449 This Week
    Last Update:
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  • 2
    FrontAccounting (FA) is a professional web-based Accounting system for the entire ERP chain written in PHP, using MySQL. FA is multilingual and multicurrency. For further information and more downloads, visit our website, http://frontaccounting.com.
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    Downloads: 153 This Week
    Last Update:
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  • 3
    Akaunting

    Akaunting

    Online Accounting Software

    Online accounting software designed for small businesses and freelancers. Akaunting is built with modern technologies such as Laravel, VueJS, Tailwind, RESTful API etc. Thanks to its modular structure, Akaunting provides an awesome App Store for users and developers.
    Downloads: 11 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
    Downloads: 51 This Week
    Last Update:
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  • Gen AI apps are built with MongoDB Atlas Icon
    Gen AI apps are built with MongoDB Atlas

    Build gen AI apps with an all-in-one modern database: MongoDB Atlas

    MongoDB Atlas provides built-in vector search and a flexible document model so developers can build, scale, and run gen AI apps without stitching together multiple databases. From LLM integration to semantic search, Atlas simplifies your AI architecture—and it’s free to get started.
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  • 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: 22 This Week
    Last Update:
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  • 6
    Yapbam
    Yapbam (Yet Another Personal Bank Account Manager) is ... another personnal bank account manager. It's cross-platform (Java), portable, extensible (with plugins), and (I hope) easy to use. More information at http://www.yapbam.net If you think Yapbam is valuable, please vote up below.
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    Downloads: 10 This Week
    Last Update:
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  • 7
    Ananas
    Ananas is a runtime and development environment of Finance Applications
    Downloads: 17 This Week
    Last Update:
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  • 8
    FacturLinEx
    The suite of Gestion LinEx is being moved to Lazarus It is old news that FacturLinEx is moving to Lazarus. The majority of the units are now written for FacturLinEx 2.0 and the old units written in Kylix3Open are being transfered.
    Downloads: 18 This Week
    Last Update:
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  • 9
    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: 6 This Week
    Last Update:
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  • AI-generated apps that pass security review Icon
    AI-generated apps that pass security review

    Stop waiting on engineering. Build production-ready internal tools with AI—on your company data, in your cloud.

    Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.
    Try Retool free
  • 10
    ERP and CRM suite, including eCommerce, inventory, warehouse, order, customer management, general ledger, MRP, POS. Database independent service-oriented architecture (SOA)
    Downloads: 7 This Week
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  • 11
    Trading system written in Python including Quotes Management, Historical and live data, Import/Export data, Charting, Candlestick, Technical analysis, automated alerts, portfolio management, risk management, currency exchange, and much much more ...
    Downloads: 7 This Week
    Last Update:
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  • 12
    jBilling

    jBilling

    jBilling is a web-based enterprise billing system.

    jBilling is a web-based enterprise billing and rating system. It manages your subscribers with automatic invoicing (email and PDF) and payment processing (credit cards, checks, direct deposit). Robust, well documented and easy to use!
    Downloads: 3 This Week
    Last Update:
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  • 13
    Software for Driving School management. Basic fonctionnalities : store and manage clients, details of driving education, results and statistics of exams. Not maintained anymore.
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    Downloads: 3 This Week
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  • 14
    einfache Eingabe der Verkäufe an Kassen und anschließende Abrechnung
    Downloads: 11 This Week
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  • 15
    JFire - Free ERP & Trading Platform

    JFire - Free ERP & Trading Platform

    A trading platform including ERP, CRM, and accounting

    JFire is a trading platform including ERP, CRM, accounting (full double-entry) and cross-organisation-trading written in Java based on J2EE, JDO and the Eclipse RCP. See http://www.jfire.net for more information.
    Downloads: 2 This Week
    Last Update:
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  • 16

    jGnucashLib

    Alternative Gnucash implementation

    SEEKING NEW MAINTAINER. Java-library for manipulating the file-format of the gnucash open source accounting-software. Usable to automate accounting-tasks using e.g. HBCI or invoice-parsing or to simplify the preparation of your taxes. Contains a portable gnucash-viewer/editor.
    Downloads: 2 This Week
    Last Update:
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  • 17
    Xendra
    -Xendra ERP -Xendra Historian (ISA S95) adaptado a los requerimientos financieros e industriales de Peru. contabilidad facturacion POS compras ventas letras
    Downloads: 4 This Week
    Last Update:
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  • 18
    A cross platform (Linux, Win32, Mac OsX) client-server internet cafe system written in RealBasic. Features include timing/billing, client management, membership, point of sale and reports. This project aim to ease administration of an internet cafe.
    Downloads: 7 This Week
    Last Update:
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  • 19
    Free and open Java POS Point of Sale terminal and back-office. Project goals include scalabiliy, robustness, and ease of use.
    Downloads: 6 This Week
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  • 20
    Custom provides small to medium sized businesses, that buy and sell goods, with: - an e-commerce front-end for their customers - access to anti-fraud protected credit card verification - a Point-of-Sale front-end for the shop floor - Account report
    Downloads: 3 This Week
    Last Update:
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  • 21
    Clicks`n`Bricks

    Clicks`n`Bricks

    Cloud based program for POS, CRM, Inventory, Workorders, Services

    Clicks`n`Bricks was originally written for luxury goods retailers. It features Point of Sale (POS), Customer Relations Management (CRM), Inventory Control, Inventory Control for Jewelers including Stone inventory, Workorders plus more. Because of it's CRM element, this program works well for any customer-centric business such as Retailers, Service Providers and other businesses needing workorders and invoicing. Program editions contained in the distribution file include Retail, Wholesale, Inventory Control and Service. Users may select the edition that works best for their business. If a hosted version of the program would be preferred, please see our hosting company web page at https://clicksnbricks.net
    Downloads: 4 This Week
    Last Update:
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  • 22
    An application to provide a worldwide mobile secure/confidential payment system over the internet and other kinds of insecure/unreliable networks
    Downloads: 4 This Week
    Last Update:
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  • 23
    ComUnion is helping small and midsized businesses better manage their operations. ComUnion is a fully functional, open platform for Enterprise Resource Planning and Management. Developed using PHP, Javascript and MySQL. Follows MVC design/architecture.
    Downloads: 2 This Week
    Last Update:
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  • 24
    A simple personal accounting manager as an Eclipse desktop application. Handles multiple accounts and users. Also provides with basic accounting framework including : model, persistence, views, ...
    Downloads: 2 This Week
    Last Update:
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  • 25
    cashbook is a general purpose php/mysql balancing application that makes it easy to balance your checkbook, keep track of expenses, credit card statements and other home or small business uses
    Downloads: 3 This Week
    Last Update:
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