Browse free open source Budgeting software and projects for Windows below. Use the toggles on the left to filter open source Budgeting software by OS, license, language, programming language, and project status.
Tool for producing high quality forecasts for time series data
Fast, privacy-focused personal finance app
jGnash Personal Finance
Free and Open Source Technical Analysis Charting Software
Web based Cost Estimation, Material Takeoff and Reconciliation Tool
Great Open Source Plugins For iDempiere ERP Project
Personal Finance and Accounting
Premium Markets is an automated financial technical analysis system.
Privacy-first offline expense tracker. No cloud. No tracking.
Rapid Business Information Organizer
Local-first personal finance app for budgeting, tracking accounts,
Personal finance app to keep track of cash, income, expense and budget
Quick converter from Price Table to Price List in Excel