FrontAccounting (FA) is a professional web-based and self-hosted accounting system for the entire ERP chain written in PHP, using MySQL. FA is multilingual and multi-currency.
osFinancials is Accounting software targeted at small and medium-sized businesses (SMBs). It includes stock control, cash registers, and plugins that make business processing easier.
Momenteo is a cloud-based accounting solution designed for freelancers in various industries. Key features include invoice and estimate creation, expense and time tracking, client management, and financial reporting.
GnuCash is a personal and small-business financial reporting and accounting solution that helps track bank accounts, stocks, income, and expenses.
Wave is an online accounting platform exclusively designed for small business owners, freelancers, and consultants.