Open Source Finance & Accounting Tools using GitHub Actions

A curated collection of the best free and open source tools for company money, covering bookkeeping, invoicing, payments, subscription billing and market data using GitHub Actions.

Hyperswitch

Modular payments infrastructure that routes transactions across more than 120 processors, for teams that want to own their payment stack.

Alternative to:

Dodo Payments

Open source payment orchestrator for global transactions

Stars
45,421
Forks
6,457
Last commit
17 hours ago

ERPNext

Free open-source ERP covering accounting, orders, manufacturing, assets and projects for businesses that would otherwise buy each module separately.

Alternative to:

Microsoft Dynamics 365

Comprehensive business management, tailored for you

Stars
40,684

Gumroad

The source of Gumroad's web application, a Rails e-commerce platform where creators sell digital products directly to buyers.

Alternative to:

Shopify

Your all-in-one marketplace for digital creators and products

Stars
10,038

Akaunting

Online accounting software for small businesses and freelancers, self-hosted on ordinary PHP hosting with a modular app store for extensions.

Alternative to:

FreshBooks

Free online accounting for small businesses and freelancers

Stars
10,238

Invoice Ninja

Invoicing and payment software for freelancers and small businesses, available hosted or self-hosted with every paid feature in the source.

Alternative to:

FreshBooks

Send invoices, accept payments, manage your business—all free

Stars
10,330

Expensify

The React Native codebase behind the New Expensify app, shipping to web, iOS and Android from one repository.

Alternative to:

Brex

Simplify expense management for businesses of all sizes

Stars
5,079

Crater

Self-hosted invoicing for freelancers and small businesses, covering estimates, expenses and payments across a web app and mobile clients.

Alternative to:

FreshBooks

AI-powered embedded AR/AP automation for platforms

Stars
8,358

Flexprice

Metering and billing infrastructure for AI and SaaS teams running usage-based, credit-based or hybrid pricing without writing it themselves.

Alternative to:

Stripe Billing

Open source metering and billing infrastructure for any pricing model

Stars
6,877

ezBookkeeping

Self-hosted personal finance tracking that runs on a Raspberry Pi or a NAS, with receipt recognition and wide import format support.

Alternative to:

Monarch Money

Lightweight self-hosted bookkeeping with AI receipt scanning

Stars
5,847

Kimai

Time tracking application for freelancers and companies, with invoicing, budgets, exports and reporting across multiple users, timezones and languages.

Alternative to:

Toggl Track

Effortless time tracking for teams and projects

Stars
5,102

Frappe Books

Desktop accounting application for small and medium businesses, with double-entry bookkeeping, invoicing, point of sale and financial reports, working fully offline.

Alternative to:

FreshBooks

Modern desktop accounting made simple and free

Stars
5,005

Bigcapital

Open source accounting and inventory software for small and medium businesses that need double entry books and real financial reports.

Alternative to:

FreshBooks

Automate financial processes for smarter business decisions

Stars
3,969

Spliit

A free shared-expense tracker for friends, roommates and travelers who want to settle up without paying for an account.

Alternative to:

Splitwise

Effortlessly split expenses with friends and roommates

Stars
3,026

Autumn

A billing layer over Stripe that lets developers ship subscriptions, credits and usage-based pricing through three function calls instead of webhooks.

Alternative to:

Stripe Billing

Stripe payments, usage tracking, and paywalls in 3 functions

Stars
2,833

Paymenter

Open-source billing platform for hosting companies, automating subscriptions and service management for providers and their customers without vendor lock-in.

Alternative to:

Blesta

Modern open-source billing platform for hosting businesses

Stars
2,809

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Stars
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Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Open Source Finance & Accounting Tools using GitHub Actions

A curated collection of the best free and open source tools for company money, covering bookkeeping, invoicing, payments, subscription billing and market data using GitHub Actions.

Hyperswitch

ERPNext

Gumroad

Akaunting

Invoice Ninja

Expensify

Crater

Flexprice

ezBookkeeping

Kimai

Frappe Books

Bigcapital

Spliit

Autumn

Paymenter

Hyperswitch

ERPNext

Gumroad

Akaunting

Invoice Ninja

Expensify

Crater

Flexprice

ezBookkeeping

Kimai

Frappe Books

Bigcapital

Spliit

Autumn

Paymenter

Midday