Firefly III: a personal finances manager
A local-first personal finance app
Full CSS support for JSX without compromises
Currency data API
Empower your hosting business with FOSSBilling
A lightweight, self-hosted personal finance app
Open Source Integrated Hospital Information Management System
Take your office and CRM into the cloud!
Offline double-entry accounting software designed for Accountants
Premium Markets is an automated financial technical analysis system.
Accounting & Best Practice Business Administration System
Kalshi Advanced Quantitative Trading Bot is an enterprise-grade
A Python-based development platform for automated trading systems
Automate your personal finances – for free, with no ads
Vintage Billing and Accounting Software for Car Repair Business
Vintage Billing and Accounting Software for Small Business
BestBooks Accounting Application Framework (BAAF)
A full ERP system - moved to GitHub. See full description for details.
FreelancerBooks -Project Management for Freelancers and Agencies
Family Budget Planner is a PHP MultiLingual easy to use tool .
Open-source subscription management & billing automation system
its complete accounting system for small scale manufacturing companies
Repairs/Recovers Corrupt MS Office 2007 - 2013 Format Files
ShelterOps - Animal and Wildlife data management software