Firefly III: a personal finances manager
Discover our Python package designed for algorithmic trading
LLM-driven A/H/US stock intelligent analyzer
A simple but powerful self-hosted finance tracker
Javascript plugin to create web-based tables & spreadsheets
A nimble options backtesting library for Python
Personal and small-business finance manager
Get a grip on your finances
Accounting & Best Practice Business Administration System
The Free & Popular Akaunting Web Software in Complete Virtual Machine
Personal Finance and Accounting
Open-source online accounting software in PHP and MySQL
jGnash Personal Finance
JEE based Accounting web-application.
Python spreadsheet application
Expense reporting system for business
Carting Management System
Captures time & expense by project and account; generates invoice
Converts CSV formatted file to QIF for a few Dutch banks
GeniusTrader is a stock market trading systems toolkit
A trading platform including ERP, CRM, and accounting