Twenty

AGPL-3.0 · Copyleft license

Twenty is a free, open-source alternative to Salesforce, HubSpot, Pipedrive. It can be used without subscription fees — and its source code is open for anyone to inspect, modify and self-host.

License
AGPL-3.0
Website
Replaces
3 commercial tools
GitHub stars
⭐ 53.2k
Written in
TypeScript
Forks
8.1k
Last activity
today
crmcrm-systemcustomergood-first-issuegraphqlhacktoberfestjavascriptmarketing
GitHub starsLast commitContributors
Official website ↗View on GitHub

About

Modern open-source CRM, a Salesforce alternative. Its license (AGPL-3.0) is a copyleft license: you can use, study and modify it freely, and derivative works must remain open-source under the same terms. Commercial use is allowed.

What switching gets you

An open-source alternative to

SalesforceHubSpotPipedrive

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