head to head · open source
aureuserp vs Bigcapital
aureuserp has 11,926 GitHub stars, 563 forks, 45 open issues and last shipped yesterday. Bigcapital has 3,898 stars, 524 forks, 214 open issues and last shipped yesterday. aureuserp leads on adoption by 206% (11,926 vs 3,898 stars). aureuserp is written in PHP under MIT; Bigcapital is written in TypeScript under AGPL-3.0. aureuserp has attracted 5% as many forks as stars, Bigcapital 13%. Bigcapital was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (accounting), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| aureuserp | Bigcapital | |
|---|---|---|
| GitHub stars | ★ 12K | ★ 3.9K |
| License | MIT | AGPL-3.0 |
| Written in | PHP | TypeScript |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 563 | ⑂ 524 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick aureuserp if
- You weight community size — 12K stars and counting
- You want the MIT license terms
- Your stack matches PHP
- You value the larger contributor base for long-term maintenance
pick Bigcapital if
- You want the Bigcapital feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and Bigcapital fits your workflow better
About aureuserp
Aureus ERP is a free and open source Enterprise Resource Planning platform released under the MIT license. It is written in PHP and built on Laravel 13 as the application framework and FilamentPHP 5 as the admin panel layer, with Livewire 4 for dynamic interfaces and TailwindCSS 4 for the responsive front end. It runs on PHP 8.3 or higher and targets both small and medium enterprises and larger organizations that need accounting, inventory, HR, CRM, and project management in one system. The project lives in the PHP and Laravel ecosystem, which means it is deployed like any other Laravel application rather than as…
read the full aureuserp overview →
About Bigcapital
Bigcapital is an open source accounting and inventory software project for small and medium businesses. It belongs to the business software category and the finance and accounting ecosystem, is written in TypeScript, and is released under the AGPL 3.0 license. The project describes itself as independent financial accounting with intelligent reporting, and it positions itself as an alternative to Quickbooks, Xero, and Wave.
read the full Bigcapital overview →
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Frequently asked questions
Is aureuserp or Bigcapital more popular?
aureuserp has 11,926 GitHub stars and Bigcapital has 3,898. aureuserp has the larger community by that measure.
Are aureuserp and Bigcapital free?
Both are open source. aureuserp is licensed under MIT and Bigcapital under AGPL-3.0. Neither carries a licence fee.
What is the difference between aureuserp and Bigcapital?
aureuserp is written in PHP and Bigcapital in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, aureuserp or Bigcapital?
Choose aureuserp if you want the larger community (11,926 stars) or its MIT licence terms. Choose Bigcapital if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.