The best open source alternative to Quickbooks is Akaunting. If that doesn't suit you, we've compiled a ranked list of other open source Quickbooks alternatives to help you find a suitable replacement. Other interesting open source alternatives to Quickbooks are: Invoice Ninja, Wealthfolio, Crater, and Frappe Books.
Quickbooks alternatives are mainly Invoicing & Payment Tools but may also be Accounting Software or Expense Management Tools. Browse these if you want a narrower list of alternatives or looking for a specific functionality of Quickbooks.
Cloud-based accounting software offering invoicing, expense tracking, and financial reporting for entrepreneurs and small businesses.

Akaunting is a powerful, user-friendly accounting solution designed to simplify financial management for small businesses and entrepreneurs. This open-source platform offers a comprehensive suite of features to help you take control of your finances and make informed business decisions.
Key benefits of Akaunting include:
As an open-source solution, Akaunting offers transparency, flexibility, and a vibrant community of developers and users. Whether you're a freelancer, small business owner, or growing enterprise, Akaunting provides the tools you need to manage your finances effectively and focus on what matters most – growing your business.
Looking for open source alternatives to other popular services? Check out other posts in the alternatives series and openalternative.co, a directory of open source software with filters for tags and alternatives for easy browsing and discovery.
Free invoicing software for freelancers and small businesses. Create professional invoices, track expenses, accept online payments, and manage projects without hidden fees.

Invoice Ninja is a free invoicing platform designed for freelancers, consultants, and small business owners who need to get paid faster without expensive software. Whether you're a solo entrepreneur or managing a growing team, this tool handles the administrative work so you can focus on your business.
The platform offers comprehensive invoicing features including customizable invoice templates, automated payment reminders, and client portals where customers can view invoices and payment history. You can accept payments through multiple gateways like Stripe, PayPal, and Checkout.com, allowing clients to pay with just one click.
Key capabilities include:
The free plan supports up to 5 clients with unlimited invoicing, custom branding, and online payment acceptance. No credit card required, no hidden fees, and no forced upgrades. Paid plans unlock unlimited clients, advanced reporting, and additional invoice templates for businesses ready to scale.
Wealthfolio is a simple, secure desktop app for tracking investments and managing your wealth without compromising data privacy.

Wealthfolio is an open-source desktop application designed for individuals who want to take control of their financial future without compromising on data privacy. This powerful yet user-friendly tool keeps your sensitive financial information secure on your local machine, eliminating the need for cloud storage or subscriptions.
Key Features:
Why Choose Wealthfolio?
Wealthfolio empowers you to make informed financial decisions by providing a clear, comprehensive view of your investments and savings. Whether you're planning for retirement, saving for a major purchase, or simply want to grow your wealth, Wealthfolio gives you the tools you need to succeed.
Take charge of your financial future today with Wealthfolio – where simplicity meets security in personal finance management.
Crater offers AI-driven invoicing workflows, payments, and working capital tools to enhance your platform with minimal technical effort.

Crater: Revolutionizing Financial Operations with AI
Crater is an innovative AI-powered embedded AR/AP automation solution designed to transform how platforms handle financial operations. With minimal technical lift, you can integrate powerful tools that streamline invoicing, payments, and working capital management.
Key Features:
Intuitive Invoicing Workflows: Simplify the process of paying and getting paid with user-friendly interfaces.
Seamless Payment Integration: Offer ACH and card acceptance with simplified onboarding for your users.
Working Capital Tools: Solve cash flow challenges with advanced AR/AP features, including 'Buy Now, Pay Later' options.
Accounting Automation: Enable effortless data integration between your platform and popular accounting software.
AI-Powered Financial Copilot: Get instant answers to financial questions, create invoices, and generate reports with ease.
Benefits for Your Platform:
Crater's AI-driven approach ensures that your platform stays at the forefront of financial technology, offering a competitive edge in today's fast-paced digital economy. By automating complex financial processes, you free your users to focus on growing their businesses while providing them with the tools they need to succeed.
Get Started with Crater
Transform your platform into a fintech powerhouse. Contact us today for a demo and discover how Crater can elevate your offering and drive user satisfaction.
A user-friendly desktop accounting software that helps businesses manage invoices, track expenses, and handle bookkeeping with a modern interface.

Frappe Books is a powerful desktop accounting solution that brings modern design and efficiency to business finances. The software runs locally on your computer, ensuring your financial data remains private and accessible even without internet connectivity.
Key features include:
The software combines professional accounting capabilities with an intuitive interface, making it ideal for small businesses and freelancers who want a reliable, no-cost solution for managing their finances.
Cloud-based accounting software that streamlines bookkeeping, generates intelligent reports, and offers multi-currency support for efficient financial management.

Bigcapital is a comprehensive online accounting solution designed to simplify and automate your business's financial processes. With its user-friendly interface and powerful features, Bigcapital empowers businesses of all sizes to take control of their finances and make data-driven decisions.
Key benefits include:
Whether you're a small business owner or a growing enterprise, Bigcapital offers the tools you need to streamline your accounting processes, improve financial visibility, and drive your business forward. With its commitment to user-friendly design and robust feature set, Bigcapital is the ideal solution for businesses seeking to modernize their financial management.
Looking for open source alternatives to other popular services? Check out other posts in the alternatives series and openalternative.co, a directory of open source software with filters for tags and alternatives for easy browsing and discovery.
Manage your money confidently with monetr, putting aside what you need and spending what you want

Monetr is a powerful personal finance tool designed to help you take control of your finances on a paycheck-by-paycheck basis. With monetr, you can:
monetr offers a user-friendly interface that allows you to visualize your financial situation clearly. Whether you're looking to build an emergency fund, save for a major purchase, or simply gain better control over your day-to-day spending, monetr provides the tools and insights you need.
Key features include:
With monetr, you can take the guesswork out of personal finance and make informed decisions about your money. Start your journey to financial confidence today!
YAFFA is a powerful, open-source budget app for managing expenses, budgets, and investments with secure self-hosting.

YAFFA (Yet Another Free Finance Application) is a robust, open-source personal finance solution designed for individuals who value privacy and long-term financial planning.
Key features:
YAFFA empowers users to take control of their financial future without compromising on data privacy. Whether you're a budgeting novice or a seasoned investor, YAFFA provides the tools you need to make informed financial decisions and work towards your long-term goals.
Get started with YAFFA today and experience the freedom of managing your finances on your own terms, with no subscription fees or data sharing concerns.