Zoho CRM alternatives: 8 free & open-source picks
Curated, verified, and actually free. No trials, no crippled tiers. Star counts and last-activity dates checked by hand, not scraped and forgotten.
A modern pipeline CRM with custom objects, views and mailbox sync; the subscription becomes a Compose file.
licenseAGPL-3.0
runsyour machine or their cloud
installHosted signup or Docker Compose
dataCRM data in PostgreSQL, jobs and cache in Redis, and files in local or object storage
the catch vs Zoho CRMIt is newer and substantially less broad in mature modules, automation, reporting and integrations than Zoho CRM.
setupSelf-hosting needs Docker Compose, environment variables, a domain, email, persistent storage, backups and upgrades
facts verified 2026-08-10
A Laravel sales pipeline with leads, contacts and email; glossy enough, but it still wants a PHP stack.
licenseMIT
runsyour server
installDocker or Composer/Laravel installation
dataCRM records in MySQL; uploaded files in Laravel application storage
the catch vs Zoho CRMIt has far fewer integrations, automation options, reports and mobile capabilities than Zoho CRM.
setupA PHP, Laravel and MySQL server stack or Docker, followed by web-server, mail, HTTPS and backup configuration
facts verified 2026-08-10
The old-school full-fat CRM: every module you remember, plus the server you now own.
licenseAGPL-3.0
runsyour server
installDownload archive and run the web installer on a LAMP or LEMP stack
dataCRM data in MySQL or MariaDB; uploaded files on the application server
the catch vs Zoho CRMIts interface and administration feel dated beside Zoho CRM, and its integrations, mobile experience and AI features are less turnkey.
setupA supported PHP, web-server and database stack, correct file permissions, cron, mail and ongoing patching
facts verified 2026-08-10
A traditional CRM that actually lets you change the data model; polished enough, but still your server.
licenseAGPL-3.0
runsyour server
installDocker Compose or PHP/web-server installer
dataCRM records in MySQL, MariaDB or PostgreSQL; uploaded files on the application server
the catch vs Zoho CRMIt has a smaller integration, automation, analytics and AI ecosystem than Zoho CRM and makes you administer the deployment.
setupA server with PHP and a supported database, or Docker; production also needs HTTPS, mail, backups and upgrades
facts verified 2026-08-10
A clean leads-and-deals board with notes, tasks and email; Frappe underneath means a real server, not a toy.
licenseAGPL-3.0
runsyour machine or their cloud
installFrappe Cloud signup, or easy-install script, Bench or Docker
dataCRM records in the Frappe site database; attachments in the site's file storage
the catch vs Zoho CRMIt is narrower and less mature in workflow automation, reporting, integrations and administration than Zoho CRM.
setupSelf-hosting means Linux plus Frappe Bench or Docker, database and Redis services, a domain, mail configuration and upgrades
facts verified 2026-08-10
A real two-seat CRM for free; 1,000 contacts is where the upsell starts counting.
licenseproprietary, free
runstheir cloud
installHosted signup
dataRecords and files live in HubSpot's cloud; CRM records can be exported as CSV or XLSX
setup✓ installs clean
the catch vs Zoho CRMThe free tier gates the customization, workflow automation and reporting depth that a paid Zoho CRM user is likely replacing.
facts verified 2026-08-10
A full hosted pipeline for unlimited users, provided CRM is the only Odoo app you marry.
licenseproprietary, free
runstheir cloud
installHosted signup
dataCRM data and attachments live in Odoo Online's managed database and filestore
the catch vs Zoho CRMIt is a capable pipeline, but the one-app-free rule and weaker sales-specific ecosystem make it a poor substitute for Zoho's wider CRM workflow.
setupNone for CRM alone; installing a second Odoo app ends the one-app-free arrangement
facts verified 2026-08-10
A clean three-user pipeline with email and mobile apps; useful automation starts asking for rent.
licenseproprietary, free
runstheir cloud
installHosted signup
dataCRM records and files live in Freshworks' cloud; contacts and deals can be imported or exported by CSV
setup✓ installs clean
the catch vs Zoho CRMIts free tier has less workflow, reporting, customization and ecosystem depth than paid Zoho CRM.
facts verified 2026-08-10
last updated 2026-08-10 · no votes, no pay-to-list · just what's real
| tool | license | running it | platforms | stars | active |
|---|---|---|---|---|---|
| Twenty | AGPL-3.0 | docker to self-host | web, self-hosted | 54,400 | 2026-08 |
| Krayin CRM | MIT | self-host, real ops | web, self-hosted | 24,000 | 2026-08 |
| SuiteCRM | AGPL-3.0 | self-host, real ops | web, self-hosted | 5,500 | 2026-07 |
| EspoCRM | AGPL-3.0 | docker to self-host | web, self-hosted | 3,200 | 2026-08 |
| Frappe CRM | AGPL-3.0 | self-host, real ops | web, self-hosted | 3,200 | 2026-08 |
| HubSpot Free CRM | proprietary, free | they host it | web, ios, android | — | — |
| Odoo CRM One App Free | proprietary, free | they host it | web | — | — |
| Freshsales Free | proprietary, free | they host it | web, ios, android | — | — |
People still pay for Zoho CRM because CRM value compounds as the system becomes the shared memory of every customer interaction and embeds itself in the rest of the stack. The recurring cost buys deduplication, permissions, imports, sync, enrichment, email capture, automations, backups, and audit history, not just the visible interface. If none of that applies to you, any pick above saves $240 a year.
Is there a free alternative to Zoho CRM?
Yes: Twenty, Krayin CRM, SuiteCRM and 5 more. Every tool on this page is either open source or genuinely free to use long-term: no trials, no crippled tiers.
Should I just build my own Zoho CRM?
Our verdict is NO TANTO. A consolation build is possible, but the paid product's decisive value sits outside a solo rebuild. For Zoho CRM, manage a focused contact and deal pipeline without recreating the wider Zoho suite. The hard boundary is ecosystem breadth, integrations, automation, analytics, and enterprise controls, plus integrations, data quality, and workflow lock-in. If you'd rather build, the exact one-shot prompt is free at puedovibecodearlo.app/zoho-crm.
