head to head · open source
Odoo vs grocy
Odoo has 55,501 GitHub stars, 34,192 forks, 10,282 open issues and last shipped yesterday. grocy has 9,646 stars, 828 forks, 135 open issues and last shipped 2 months ago. Odoo leads on adoption by 475% (55,501 vs 9,646 stars). Odoo is written in Python under a custom or non-standard licence; grocy is written in Blade under MIT. Odoo has attracted 62% as many forks as stars, grocy 9%. Odoo was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (erp), 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
| Odoo | grocy | |
|---|---|---|
| GitHub stars | ★ 56K | ★ 9.6K |
| License | Custom / other | MIT |
| Written in | Python | Blade |
| Last push | 2026-11-02 | 2026-09-16 |
| Forks | ⑂ 34K | ⑂ 828 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Odoo if
- You weight community size — 56K stars and counting
- You want the Custom / other license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick grocy if
- You want the grocy feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Blade
- You evaluated both and grocy fits your workflow better
About Odoo
Odoo Odoo is a suite of web based open source business apps. The main Odoo Apps include an Open Source CRM, Website Builder, eCommerce, Warehouse Management, Project Management, Billing & Accounting, Point of Sale, Human Resources, Marketing, Manufacturing, ... Odoo Apps can be used as stand alone applications, but they also integrate seamlessly so you get a full featured Open Source ERP when you install several Apps. Getting started with Odoo For a standard installation please follow the Setup instructions from the documentation. To learn the software, we recommend the Odoo eLearning, or Scale up, the business…
About grocy
ERP beyond your fridge Grocy is a web based self hosted groceries & household management solution for your home This is a hobby project by Bernd Bestel Give it a try Public demo of the latest stable version ( release branch) → Public demo of the current development version ( master branch) → Features See the website. → Questions / Help / Bug Reports / Feature Requests General help and usage questions → r/grocy on Reddit Bug Reports and Feature Requests → Issue Tracker Please don't send me private messages or call me regarding anything Grocy. I check the issue tracker and the subreddit…
read the full grocy overview →
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Frequently asked questions
Is Odoo or grocy more popular?
Odoo has 55,501 GitHub stars and grocy has 9,646. Odoo has the larger community by that measure.
Are Odoo and grocy free?
Both are open source. Odoo has no licence declared in this registry, and grocy is licensed under MIT. Both are free to self-host.
What is the difference between Odoo and grocy?
Odoo is written in Python and grocy in Blade. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Odoo or grocy?
Choose Odoo if you want the larger community (55,501 stars) or its Custom / other licence terms. Choose grocy if its feature set, stack or MIT licence fits better. Both are self-hostable.