head to head · open source
ERPNext vs UniBee
ERPNext has 39,326 GitHub stars, 12,835 forks, 1,822 open issues and last shipped yesterday. UniBee has 229 stars, 39 forks, 2 open issues and last shipped 7 months ago. ERPNext leads on adoption by 17,073% (39,326 vs 229 stars). ERPNext is written in Python under GPL-3.0; UniBee is written in various languages under AGPL-3.0. ERPNext has attracted 33% as many forks as stars, UniBee 17%. ERPNext was the more recently maintained of the two, and both are self-hostable with no licence fee.
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
| ERPNext | UniBee | |
|---|---|---|
| GitHub stars | ★ 39K | ★ 229 |
| License | GPL-3.0 | AGPL-3.0 |
| Written in | Python | — |
| Last push | 2026-09-17 | 2026-02-23 |
| Forks | ⑂ 13K | ⑂ 39 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick ERPNext if
- You weight community size — 39K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick UniBee if
- You want the UniBee feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- You evaluated both and UniBee fits your workflow better
About ERPNext
ERPNext is a free and open source Enterprise Resource Planning system built on the Frappe Framework. It unifies core business functions—including accounting, procurement, manufacturing, CRM, HRMS, and asset management—into a single platform, eliminating the need for multiple proprietary tools. The project lives in the Python based Frappe ecosystem and is licensed under GPL 3.0.
read the full ERPNext overview →
About UniBee
UniBee is an open source billing platform built for SaaS businesses. It lives in the Business Software category, under Finance and Accounting, and is distributed under the AGPL 3.0 license. The project describes itself as a universal billing software that is open source, with both a community version and an enterprise version. It is designed specifically for subscription based software companies, and it presents itself as an alternative to closed source commercial platforms such as Recurly, Chargebee, and Paddle.
read the full UniBee overview →
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Frequently asked questions
Is ERPNext or UniBee more popular?
ERPNext has 39,326 GitHub stars and UniBee has 229. ERPNext has the larger community by that measure.
Are ERPNext and UniBee free?
Both are open source. ERPNext is licensed under GPL-3.0 and UniBee under AGPL-3.0. Neither carries a licence fee.
What is the difference between ERPNext and UniBee?
ERPNext is written in Python and UniBee in various languages. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, ERPNext or UniBee?
Choose ERPNext if you want the larger community (39,326 stars) or its GPL-3.0 licence terms. Choose UniBee if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.