Best Open Source Accounting Software using AWS S3 in 2026

Akaunting

Free, open-source accounting for small businesses

Stars
9,736
Forks
2,890
Last commit
2 days ago

Cloud-based accounting software offering invoicing, expense tracking, and financial reporting for entrepreneurs and small businesses.

Open Source Alternative to:

Quickbooks

Crater

AI-powered embedded AR/AP automation for platforms

Stars
8,279
Forks
1,682
Last commit
2 years ago

Crater offers AI-driven invoicing workflows, payments, and working capital tools to enhance your platform with minimal technical effort.

Open Source Alternative to:

Quickbooks

Bigcapital

Automate financial processes for smarter business decisions

Stars
3,605
Forks
419
Last commit
13 hours ago

Cloud-based accounting software that streamlines bookkeeping, generates intelligent reports, and offers multi-currency support for efficient financial management.

Open Source Alternative to:

Quickbooks

Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Akaunting

Free, open-source accounting for small businesses

Stars
9,736
Forks
2,890
Last commit
2 days ago

Cloud-based accounting software offering invoicing, expense tracking, and financial reporting for entrepreneurs and small businesses.

Open Source Alternative to:

Quickbooks

Crater

AI-powered embedded AR/AP automation for platforms

Stars
8,279
Forks
1,682
Last commit
2 years ago

Crater offers AI-driven invoicing workflows, payments, and working capital tools to enhance your platform with minimal technical effort.

Open Source Alternative to:

Quickbooks

Bigcapital

Automate financial processes for smarter business decisions

Stars
3,605
Forks
419
Last commit
13 hours ago

Cloud-based accounting software that streamlines bookkeeping, generates intelligent reports, and offers multi-currency support for efficient financial management.

Open Source Alternative to:

Quickbooks

Open Source Accounting Software using AWS S3

A curated collection of the best open source software for bookkeeping, financial reporting, and accounting tasks. using AWS S3.

Akaunting

Crater

Bigcapital

Akaunting

Crater

Bigcapital