head to head · open source
UnoPim vs grandnode2
UnoPim has 10,974 GitHub stars, 176 forks, 54 open issues and last shipped 3 days ago. grandnode2 has 1,327 stars, 551 forks, 85 open issues and last shipped 2 days ago. UnoPim leads on adoption by 727% (10,974 vs 1,327 stars). UnoPim is written in PHP under MIT; grandnode2 is written in C# under GPL-3.0. UnoPim has attracted 2% as many forks as stars, grandnode2 42%. grandnode2 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
| UnoPim | grandnode2 | |
|---|---|---|
| GitHub stars | ★ 11K | ★ 1.3K |
| License | MIT | GPL-3.0 |
| Written in | PHP | C# |
| Last push | 2026-09-18 | 2026-09-19 |
| Forks | ⑂ 176 | ⑂ 551 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick UnoPim if
- You weight community size — 11K stars and counting
- You want the MIT license terms
- Your stack matches PHP
- You value the larger contributor base for long-term maintenance
pick grandnode2 if
- You want the grandnode2 feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches C#
- You evaluated both and grandnode2 fits your workflow better
About UnoPim
UnoPim is an open source Product Information Management and Digital Asset Management platform built on Laravel 13. It lives in the PHP and Laravel ecosystem and is licensed under MIT. The project presents itself as a central repository for product data and digital assets, with built in AI agent capabilities for conversational product management.
read the full UnoPim overview →
About grandnode2
GrandNode 2 is an open source, GPL 3.0 e commerce platform built with ASP.NET Core and MongoDB for teams that want to self host and customize a full storefront, including B2B, B2C, multi store, multi vendor, multi tenant, multi language and multi currency business models.
read the full grandnode2 overview →
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Frequently asked questions
Is UnoPim or grandnode2 more popular?
UnoPim has 10,974 GitHub stars and grandnode2 has 1,327. UnoPim has the larger community by that measure.
Are UnoPim and grandnode2 free?
Both are open source. UnoPim is licensed under MIT and grandnode2 under GPL-3.0. Neither carries a licence fee.
What is the difference between UnoPim and grandnode2?
UnoPim is written in PHP and grandnode2 in C#. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, UnoPim or grandnode2?
Choose UnoPim if you want the larger community (10,974 stars) or its MIT licence terms. Choose grandnode2 if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.