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Copper alternatives · CRM

Open-source alternatives to Copper

Copper is not described as open source on its own site. 11 of the 116 other CRM tools in this directory are open source, according to their own sites.

Copper is a paid product with a free trial, starting at $23 per seat / month, paid annually ($29 billed monthly). All of them are free or have a free plan.

11 tools · Listings checked up to Nov 13, 2026 · Where the facts come from

How each one differs from Copper

  1. Odoo CRM

    Open-source CRM app from the Odoo business suite

    • Odoo CRM starts at $31.10 per user / month, billed yearly ($38.90 billed monthly). Copper starts at $23 per seat / month, paid annually ($29 billed monthly).
    • Odoo CRM has a free plan. Copper does not, though it has a free trial.
    • Only Copper lists a browser extension.
    • Odoo CRM is open source and self-hostable, according to its own site.
    Odoo CRM pricing and details

  2. Twenty

    Open-source CRM with a custom data model, cloud or self-hosted

    • Twenty starts at $9 per user / month, billed yearly ($12 billed monthly). Copper starts at $23 per seat / month, paid annually ($29 billed monthly).
    • Twenty has a free plan. Copper does not, though it has a free trial.
    • Only Copper lists iOS and Android apps.
    • Only Copper lists a browser extension.
    Twenty pricing and details

  3. SuiteCRM

    Open-source CRM with no per-user license fees

    • SuiteCRM starts at £130 / month, billed annually excl. VAT, unlimited users (£143 billed monthly). Copper starts at $23 per seat / month, paid annually ($29 billed monthly).
    • SuiteCRM has a free plan. Copper does not, though it has a free trial.
    • Only Copper lists iOS and Android apps.
    • Only Copper lists a browser extension.
    SuiteCRM pricing and details

  4. EspoCRM

    Open-source CRM you can self-host for free or rent in the cloud

    • EspoCRM starts at $15 per user / month, minimum 3 users, billed for 6 months or 1 year. Copper starts at $23 per seat / month, paid annually ($29 billed monthly).
    • EspoCRM has a free plan. Copper does not, though it has a free trial.
    • Only Copper lists iOS and Android apps.
    • Only Copper lists a browser extension.
    EspoCRM pricing and details

  5. Vtiger

    All-in-one CRM with a free cloud plan and an open-source edition

    • Vtiger starts at $12 per user / month, billed annually ($15 billed monthly). Copper starts at $23 per seat / month, paid annually ($29 billed monthly).
    • Vtiger has a free plan. Copper does not, though it has a free trial.
    • Only Copper lists a browser extension.
    • Vtiger is open source and self-hostable, according to its own site.
    Vtiger pricing and details

  6. Krayin CRM

    Open-source Laravel CRM with unlimited users on any plan

    • Krayin CRM starts at $20 per month for managed hosting, unlimited users. Copper starts at $23 per seat / month, paid annually ($29 billed monthly).
    • Krayin CRM has a free plan. Copper does not, though it has a free trial.
    • Only Copper lists iOS and Android apps.
    • Only Copper lists a browser extension.
    Krayin CRM pricing and details

  7. Frappe CRM

    Open-source CRM with unlimited users, billed by hosting

    • Frappe CRM starts at $5 per month per site on Frappe Cloud, unlimited users. Copper starts at $23 per seat / month, paid annually ($29 billed monthly).
    • Frappe CRM has a free plan. Copper does not, though it has a free trial.
    • Only Copper lists iOS and Android apps.
    • Only Copper lists a browser extension.
    Frappe CRM pricing and details

  8. erxes

    Open-source sales, support and operations suite on one data graph

    • erxes starts at $99 per month for the Everything bundle (billing basis not shown). Copper starts at $23 per seat / month, paid annually ($29 billed monthly).
    • erxes has a free plan. Copper does not, though it has a free trial.
    • Only Copper lists iOS and Android apps.
    • Only Copper lists a browser extension.
    erxes pricing and details

  9. Dolibarr

    Open source ERP and CRM suite you can host yourself

    • Dolibarr is free. Copper starts at $23 per seat / month, paid annually ($29 billed monthly).
    • Dolibarr has a free plan. Copper does not, though it has a free trial.
    • Only Copper lists iOS and Android apps.
    • Only Copper lists a browser extension.
    Dolibarr pricing and details

  10. Monica Personal CRM

    Open-source personal CRM for friends, family and colleagues

    • Monica Personal CRM starts at $9 / month per account, or $90 billed yearly. Copper starts at $23 per seat / month, paid annually ($29 billed monthly).
    • Monica Personal CRM has a free plan. Copper does not, though it has a free trial.
    • Only Copper lists iOS and Android apps.
    • Only Copper lists a browser extension.
    Monica Personal CRM pricing and details

  11. CiviCRM

    Open source constituent CRM for nonprofits and civic groups

    • CiviCRM starts at $15 per month for up to 5,000 contacts (Spark Starter). Copper starts at $23 per seat / month, paid annually ($29 billed monthly).
    • CiviCRM has a free plan. Copper does not, though it has a free trial.
    • Only Copper lists iOS and Android apps.
    • Only Copper lists a browser extension.
    CiviCRM pricing and details

Common questions

Is there an open-source alternative to Copper?

Yes. Odoo CRM, Twenty, SuiteCRM, EspoCRM, Vtiger, Krayin CRM, Frappe CRM, erxes and 3 more are open source, according to their own sites.

Is Copper open source?

Copper is not described as open source on its own site. The listing was checked on Oct 5, 2026 against the pages it cites.

When was this checked?

Each listing shows its own date. On this page they run from Oct 5, 2026 to Nov 13, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.

This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to Copper: the alternatives its listing names first, then the tools that share the most features with it.