Head to head
5 of 12 recorded facts differ. Everything below is source-reported with a capture date. Niched has not published a buyer verdict for this pair, so nothing here declares a winner. A winner only exists inside a defined buyer niche with stated constraints.
Free and Open Source Enterprise Resource Planning (ERP). erpnext is open source, written primarily in Python, released under GNU General Public License v3.0. Its repository has 37.4K GitHub stars and 12.3K forks, and was last committed to within the last two weeks.
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AI-native, free, open-source alternative to Jira, Trello, ClickUp & Monday. Built for Scrum teams where humans and AI agents collaborate as equals — on the same board, the same sprints, the same goals. Self-hosted. Fully customizable via config and plugins.
Visit ↗| Fact | erpnext | paca |
|---|---|---|
| GitHub stars | 37.5K | 1.7K |
| Forks | 12.3K | 119 |
| Open issues | 1.9K | 8 |
| Primary language | Python | Go |
| License | GNU General Public License v3.0 | Apache License 2.0 |
Both products are placed in Lightweight project management. A category organises the market; it carries no score. See all erpnext alternatives.