head to head · open source
ERPNext vs personal-management-system
ERPNext has 40,868 GitHub stars, 13,377 forks, 1,822 open issues and last shipped yesterday. personal-management-system has 4,195 stars, 349 forks, 5 open issues and last shipped 5 days ago. ERPNext leads on adoption by 874% (40,868 vs 4,195 stars). ERPNext is written in Python under GPL-3.0; personal-management-system is written in PHP under MIT. ERPNext has attracted 33% as many forks as stars, personal-management-system 8%. ERPNext was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (crm), 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
| ERPNext | personal-management-system | |
|---|---|---|
| GitHub stars | ★ 41K | ★ 4.2K |
| License | GPL-3.0 | MIT |
| Written in | Python | PHP |
| Last push | 2026-11-02 | 2026-10-29 |
| Forks | ⑂ 13K | ⑂ 349 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick ERPNext if
- You weight community size — 41K 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 personal-management-system if
- You want the personal-management-system feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches PHP
- You evaluated both and personal-management-system fits your workflow better
About ERPNext
ERPNext Powerful, Intuitive and Open Source ERP Live Demo Website Documentation ERPNext 100% Open Source ERP System to help you run your business. Motivation Running a business is a complex task handling invoices, tracking stock, managing personnel, and other daily operations. In a market where software is sold separately to manage each of these tasks, ERPNext does all of the above and more, for free. Key Features Accounting : All the tools you need to manage cash flow in one place, right from recording transactions to summarizing and analyzing financial reports. Order Management : Track inventory levels…
read the full ERPNext overview →
About personal-management-system
Personal Management System Backend Your central point for managing personal data. This is only backend read below!. Documentation / Demo Frontend available here Documentation available here Demo click here Login: admin@admin.admin Password/LockPassword: admin Description It's easier to understand this web application when you think about a CMS (WordPress) or CRM (SugarCRM); the logic behind this system is very similar to those two. My PMS may offer fewer possibilities than those systems above, but it just does what I want it to do. Additionally, writing extensions is not too hard, depending on the logic…
read the full personal-management-system overview →
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Frequently asked questions
Is ERPNext or personal-management-system more popular?
ERPNext has 40,868 GitHub stars and personal-management-system has 4,195. ERPNext has the larger community by that measure.
Are ERPNext and personal-management-system free?
Both are open source. ERPNext is licensed under GPL-3.0 and personal-management-system under MIT. Neither carries a licence fee.
What is the difference between ERPNext and personal-management-system?
ERPNext is written in Python and personal-management-system in PHP. 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 personal-management-system?
Choose ERPNext if you want the larger community (40,868 stars) or its GPL-3.0 licence terms. Choose personal-management-system if its feature set, stack or MIT licence fits better. Both are self-hostable.