Top 5 Open-Source Alternatives to Billy

Product categories

Accounting Accounting & Finance Billing & Invoicing Bookkeeping Business Management CRM ERP Finance Invoicing Personal Finance Small Business Small Business Accounting

Summary

The top open-source alternatives to Billy are Odoo, GnuCash, and InvoicePlane. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Odoo Landing Page
1

Odoo

An all-integrated business app suite to unleash your growth potential.
Pricing:
- Open Source
#ERP #CRM #Business Management 13 social mentions
GnuCash Landing Page
2

GnuCash

A personal and small-business financial-accounting software, licensed under GNU/GPL and available for Linux, Windows, Mac OS X, BSD, and Solaris.
Pricing:
- Open Source
#Personal Finance #Accounting #Small Business 38 social mentions
InvoicePlane Landing Page
3

InvoicePlane

Free and open source invoicing application to host on your own server.
Pricing:
- Open Source
#Invoicing #Billing & Invoicing #Accounting
Invoice Ninja Landing Page
4

Invoice Ninja

Invoice Ninja is a free, open-source solution for invoicing and billing customers.
Pricing:
- Open Source
#Accounting #Billing & Invoicing #Finance 7 social mentions
Kraft Landing Page
5

Kraft

Kraft is aimed at the demands of small businesses.
Pricing:
- Open Source
#Accounting & Finance #Accounting #CRM 1 social mentions