Open source ERP and CRM web software for business
Open Source Openbravo POS convert to Commercial Retail ERP and POS
A lightweight personal finance app hosted by yourself.
Personal Budget Tracker — Simple Expense Logger
Budget management
Simple Android POS for retail SMEs to manage sales, stock, and reports
Profesionalna integracja z Krajowym Systemem e-Faktur (KSeF)
The Free & Popular Akaunting Web Software in Complete Virtual Machine
Abu quantitative trading system (stocks, options, futures, bitcoin)
JEE based Accounting web-application.
Family Budget Planner is a PHP MultiLingual easy to use tool .
Daily expense details manager