head to head · open source
Odoo vs Mike
Odoo has 55,501 GitHub stars, 34,192 forks, 10,282 open issues and last shipped yesterday. Mike has 4,413 stars, 1,372 forks, 68 open issues and last shipped 2 days ago. Odoo leads on adoption by 1,158% (55,501 vs 4,413 stars). Odoo is written in Python under a custom or non-standard licence; Mike is written in TypeScript under AGPL-3.0. Odoo has attracted 62% as many forks as stars, Mike 31%. Odoo 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
| Odoo | Mike | |
|---|---|---|
| GitHub stars | ★ 56K | ★ 4.4K |
| License | Custom / other | AGPL-3.0 |
| Written in | Python | TypeScript |
| Last push | 2026-11-02 | 2026-11-01 |
| Forks | ⑂ 34K | ⑂ 1.4K |
| 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 Mike if
- You want the Mike feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and Mike 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 Mike
Mike Mike (MikeOSS) is an open source legal AI platform for document review, drafting, and legal research. It combines a Next.js frontend, an Express backend, Supabase Auth/Postgres, and Cloudflare R2 compatible object storage. Website: mikeoss.com Features Chat with legal documents and open matters Review documents and apply suggested edits Run reusable assistant and tabular review workflows Organize projects, folders, and a document library Verify citations and research US case law with CourtListener Work from Microsoft Word with the beta task pane add in Run supported language models locally through Ollama…
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Frequently asked questions
Is Odoo or Mike more popular?
Odoo has 55,501 GitHub stars and Mike has 4,413. Odoo has the larger community by that measure.
Are Odoo and Mike free?
Both are open source. Odoo has no licence declared in this registry, and Mike is licensed under AGPL-3.0. Both are free to self-host.
What is the difference between Odoo and Mike?
Odoo is written in Python and Mike in TypeScript. 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 Mike?
Choose Odoo if you want the larger community (55,501 stars) or its Custom / other licence terms. Choose Mike if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.