ClosaraOdoo CRM alternatives, without leaving self-hosting
Odoo is an ERP whose CRM is a module. Closara is a whole prospecting CRM, on your server.
The other open-source CRMs, next to Odoo CRM
Odoo CRM is already open-source software. Here are the other CRMs you install on your own server, with the licence read from their repository, and where Closara sits next to them.
| CRM | Licence | Language | Source code |
|---|---|---|---|
| EspoCRM | AGPL-3.0 | PHP | github.com/espocrm/espocrm |
| SuiteCRM 8 | AGPL-3.0 | PHP | github.com/SuiteCRM/SuiteCRM-Core |
| Twenty | AGPL-3.0 (some files under a commercial licence) | TypeScript | github.com/twentyhq/twenty |
| Closara | Proprietary, source code delivered (not an OSI licence) | Node.js, SQLite | - |
Licences checked on 2026-09-24 in each public repository's licence file. All of them install on your own server; so does Closara, but its code is delivered under a proprietary licence.
Odoo CRM and Closara, line by line
| Odoo CRM | Closara | |
|---|---|---|
| Hosting | Your own server, or a host you choose | Your server or your VPS |
| Code licence | LGPL-3.0 | Proprietary, source code delivered (not an OSI licence) |
| Billing model | A free Community edition, and an Enterprise edition billed per user that includes additional applications. | One tier plus modules, unlimited seats |
| Price | Odoo CRM pricing page | Closara pricing |
No price is copied here: prices change without notice. We compare billing models, and each column links to the original pricing page.
How Odoo CRM bills
A free Community edition, and an Enterprise edition billed per user that includes additional applications. The CRM is often adopted alongside other ERP modules.
What keeps you on Odoo CRM
Lock-in is almost never a contract clause. It is accumulated work you cannot take with you.
- Once accounting, inventory and payroll live in Odoo, the CRM is no longer detachable.
- The Community and Enterprise editions do not have the same scope: check which one holds the applications you need.
- Integrators become a lasting dependency.
What Closara does instead
- On your server, not in their cloud
- No per-seat subscription
- The AI runs locally
- White-label included
- The code and the database are yours
Details, the demo and pricing are on the Closara page.
Migrating from Odoo CRM to Closara
Everything sits in PostgreSQL, so it is accessible; the difficulty is organisational, not technical.
- Read before writing: a full Odoo CRM export is loaded read-only into Closara. Nothing is deleted on their side, nothing is irreversible.
- One week in parallel: the team works in both tools for seven days. Deliberately short: beyond that, nobody keeps it up and the data diverges.
- Move the users: accounts move to Closara, running sequences are replayed at the same cadence, meetings follow.
- Shut the old server down, not before: the Odoo CRM instance stops once a full week has run without falling back. Keep a dated backup of its database: that is your safety net.
When you should stay on Odoo CRM
If you run inventory, manufacturing or accounting in Odoo, keeping the CRM in the same place spares you rebuilding the links between those modules.
We would rather lose a sale than install a tool nobody will use. A migration costs team time, and that time never comes back.
Frequently asked questions
What is the alternative to Odoo CRM if you want to stay self-hosted?
Odoo CRM is already open source. The other open-source CRMs you can install on your own server are EspoCRM (AGPL-3.0), SuiteCRM 8 (AGPL-3.0) and Twenty (AGPL-3.0, some files under a commercial licence). If what you are missing is AI that runs on your server, multichannel sequences or a white-label, Closara includes them; it is not open source, though.
Is Odoo CRM open source?
Yes: Odoo Community is published under the LGPL-3.0 licence (checked on 2026-09-24). The vendor may also sell a hosted offer or a paid edition: check which one you use.
Can you self-host Odoo CRM?
Yes, the open-source edition installs on your server. So the question is not hosting, it is what you get once hosted.
How do you migrate from Odoo CRM to Closara?
Everything sits in PostgreSQL, so it is accessible; the difficulty is organisational, not technical. The switch happens in four steps: pull the data read-only, run one week of outbound in parallel, move the users, then shut the old tool down. Nobody works in two tools for more than seven days.
Is Closara cheaper than Odoo CRM?
It depends on your headcount, and we do not quote their prices: they change. Odoo CRM applies its own model, described on its pricing page; Closara charges one tier plus modules, never the number of users, and hosting it yourself is free. Run the numbers with your seat count on Closara's pricing page, which compares the two models.
What data can you export from Odoo CRM?
Everything sits in PostgreSQL, so it is accessible; the difficulty is organisational, not technical.
When should you stay on Odoo CRM?
If you run inventory, manufacturing or accounting in Odoo, keeping the CRM in the same place spares you rebuilding the links between those modules. We would rather say it plainly: a failed migration costs more than a subscription.
The other comparisons
More on self-hosted CRMs
Written by Skander Mallek, founder of INEYA Studio, which builds Closara. Reviewed and updated on 2026-09-24. For information only, not advice: check pricing and features with the vendor before deciding.
Your CRM. On your server.
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