Open Source Alternatives

Alternatives to Salesforce

Enterprise CRM and business applications platform.

1 drop-in replacement1 building block
salesforce.com ↗

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Updated Mar 2026

Drop-in Replacements

Ranked by Discovery Score

1

twenty

040% coverage

Building a modern alternative to Salesforce, powered by the community.

Twenty is a full-blown CRM built to replace Salesforce. Not a toy.

43.4k ★TypeScriptNOASSERTION

Building Blocks

Salesforce is a platform — it bundles multiple capabilities into one subscription. These tools each cover one piece. Teams often assemble 2–3 of them instead of paying for the full suite.

erxes

0covers: CRM and marketing30%

Experience Operating System (XOS) that unifies marketing, sales, operations, and support — run your core business seamlessly while replacing HubSpot, Zendesk, Linear, Wix and more.

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