Free and Open Source Invoicing, Expenses & Time-Tracking
Open-source, self-hostable personal subscription tracker
Accounting & Best Practice Business Administration System
Free and Online Accounting Software
Time-Tracking for companies and teams with up to 250+ users
Free & Open Source Invoice App for Freelancers & Small Businesses
Free PHP Codeigniter Expense Manager (management) Script
Captures time & expense by project and account; generates invoice