head to head · open source
duckdb vs django-crm
duckdb has 41,440 GitHub stars, 3,798 forks, 858 open issues and last shipped yesterday. django-crm has 626 stars, 392 forks, 4 open issues and last shipped 2 days ago. duckdb leads on adoption by 6,520% (41,440 vs 626 stars). duckdb is written in C++ under MIT; django-crm is written in Python under AGPL-3.0. duckdb has attracted 9% as many forks as stars, django-crm 63%. duckdb 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
| duckdb | django-crm | |
|---|---|---|
| GitHub stars | ★ 41K | ★ 626 |
| License | MIT | AGPL-3.0 |
| Written in | C++ | Python |
| Last push | 2026-09-17 | 2026-09-16 |
| Forks | ⑂ 3.8K | ⑂ 392 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick duckdb if
- You weight community size — 41K stars and counting
- You want the MIT license terms
- Your stack matches C++
- You value the larger contributor base for long-term maintenance
pick django-crm if
- You want the django-crm feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Python
- You evaluated both and django-crm fits your workflow better
About duckdb
DuckDB is an analytical, in process SQL database management system written in C++ and released under the MIT license. It runs inside the application process rather than as a separate server, and it is distributed as a standalone command line application as well as through clients for Python, R, Java, and WebAssembly. The project lives in the analytical SQL ecosystem, where the topics listed for it are analytics, database, embedded database, OLAP, and SQL. It has been developed for about eight years, with the last push recorded on 15 September 2026.
read the full duckdb overview →
About django-crm
Django CRM is a free, open source customer relationship management application written in Python and built on the Django web framework. It is distributed under the AGPL 3.0 license and is developed as a self hosted alternative to proprietary, subscription based CRM products, with the source repository carrying the project's documentation, screenshots, and translated README files. The project is production and stable, and according to its README it has been used in real business environments for several years.
read the full django-crm overview →
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Frequently asked questions
Is duckdb or django-crm more popular?
duckdb has 41,440 GitHub stars and django-crm has 626. duckdb has the larger community by that measure.
Are duckdb and django-crm free?
Both are open source. duckdb is licensed under MIT and django-crm under AGPL-3.0. Neither carries a licence fee.
What is the difference between duckdb and django-crm?
duckdb is written in C++ and django-crm in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, duckdb or django-crm?
Choose duckdb if you want the larger community (41,440 stars) or its MIT licence terms. Choose django-crm if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.