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Fat Free CRM vs YetiForce
Annual estimate10 people, entry price
Free
Free
Offer
No offer right now
No offer right now
Product
Open-source Ruby on Rails CRM platform for technical teams wanting self-hosted lead and contact management.
Open-source CRM system with over 80 modules covering sales, marketing, support, and HR for enterprises wanting full control.
Headquarters
Chicago, Illinois
Warsaw, Poland
Company size
2-10 employees
11-50 employees
Free options
Free plan
Free plan, Free trial
Source updated
Nov 2, 2026
Oct 29, 2026
Capabilities
Plan capabilities
Integrations
Buyer fit
Best for
Company size
Security and switching
Security reviews
Security and migration
Case studies and sources
Case studies
Customer evidence
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