Self-hosted open source invoicing software to manage quotes, invoices, clients, and payment tracking, with customizable templates and multilingual UI.

3.1k stars869 forkslast commit Actively maintained
Cloud financial operations platform that automates accounts payable and receivable: creates and pays bills, sends invoices, manages approvals, expenses and spend controls, processes vendor/customer payments, syncs with accounting systems, and provides integrated credit and cash-flow tools.
Self-hosted open source invoicing software to manage quotes, invoices, clients, and payment tracking, with customizable templates and multilingual UI.

3.1k stars869 forkslast commit Actively maintained
Every option on this page is open source and free to run on your own hardware, so you own the data and there is no subscription to cancel. 1 of 1 shipped a commit in the last six months. In exchange you take on hosting, backups and updates yourself.
Browse everything in Billing & Subscriptions.