Open Source FreshBooks Alternatives

Find open-source FreshBooks alternatives! Invoice, track time & expenses with self-hosted solutions. Gain control & transparency for your small business.

8 alternatives available

FreshBooks simplifies financial operations for freelancers, consultants, and small businesses by offering an all-in-one solution for invoicing, time tracking, expense logging, and payment processing. With its intuitive interface and automated features like receipt scanning and payment reminders, users can reduce administrative overhead and get paid faster. Many users appreciate its award-winning customer support and seamless collaboration tools for clients and accountants.

However, as businesses grow, the recurring subscription costs and limited customization options in FreshBooks can become restrictive. Users seeking full control over their financial data, deeper integrations, or open standards often look for open source alternatives that offer similar functionality without vendor lock-in. These alternatives empower users to self-host, modify code, and avoid monthly fees while maintaining professional accounting capabilities.

What FreshBooks Offers

01

Invoicing

Create professional, customizable invoices with automated time and expense tracking, tax calculations, and multiple payment options.

02

Expense Tracking

Log and categorize expenses using mobile receipt scanning and automatic bank feed integrations for accurate bookkeeping.

03

Time Tracking

Track billable hours with a one-click timer, assign time to projects, and auto-generate invoices from tracked time.

Common Use Cases

01

Freelancers Managing Client Invoices

Freelancers use FreshBooks to send polished invoices, track hours worked, and accept online payments—all from a single dashboard.

02

Small Business Bookkeeping

Small business owners rely on FreshBooks to automate expense reporting, reconcile accounts, and prepare for tax season without hiring a full-time accountant.

Open Source Alternatives

Python
52%
Other

Odoo

CRM · ERP · Productivity

54,954

The open source ERP platform that integrates CRM, accounting, inventory, manufacturing, and 60+ business apps into one seamlessly connected suite.

View details
87
Repo Health
82
Technical
64
Dependency
Built with
Python 52%
JavaScript 43%
Updated today
Python
80%
GPL 3.0

ERPNext

ERP · Invoicing Finance

39,961

100% free, open-source ERP unifying accounting, manufacturing, inventory, CRM, HR, and POS in a single self-hostable platform.

View details
96
Repo Health
77
Technical
74
Dependency
Built with
Python 80%
JavaScript 14%
Updated today
PHP
85%
Other

Invoice Ninja

Invoicing Finance · Project Management

10,255

Self-hostable invoicing, time-tracking, and multi-gateway payment platform for freelancers and small businesses, with built-in e-invoicing compliance for EU and global standards.

View details
98
Repo Health
83
Technical
62
Dependency
Built with
PHP 85%
Updated yesterday
PHP
82%
Other

Akaunting

Invoicing Finance

10,172

Open-source online accounting for small businesses and freelancers — invoices, expenses, and reporting without monthly fees or vendor lock-in.

View details
97
Repo Health
73
Technical
62
Dependency
Built with
PHP 82%
Blade 12%
Updated 2 days ago
PHP
48%
AGPL 3.0

Crater

Invoicing Finance

8,351

Open source invoicing and billing platform for freelancers and small businesses — create estimates, track expenses, accept Stripe payments, and run recurring invoices from your own server.

View details
54
Repo Health
68
Technical
68
Dependency
Built with
PHP 48%
Vue 40%
Updated 2 years ago
TypeScript
58%
AGPL 3.0

Frappe Books

Invoicing Finance

4,999

Offline desktop accounting with double-entry, POS, and custom invoice templates

View details
90
Repo Health
77
Technical
73
Dependency
Built with
TypeScript 58%
Vue 39%
Updated 1 weeks ago
TypeScript
97%
AGPL 3.0

Bigcapital

Invoicing Finance

3,931

Self-hostable double-entry accounting platform with invoicing, inventory, multi-currency, and real-time financial reporting for small and medium businesses.

View details
90
Repo Health
77
Technical
61
Dependency
Built with
TypeScript 97%
Updated yesterday
TypeScript
62%
Unlicense

Invio

Invoicing Finance

1,191

Self-hosted invoicing without the bloat

View details
82
Repo Health
71
Technical
80
Dependency
Built with
TypeScript 62%
Svelte 28%
Updated 3 days ago

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