How to Connect 15Five with Fat Free CRM (2026)

15Five

★★★★ 4.4

Hr Recruiting Performance

A performance management platform with continuous feedback, OKRs, engagement surveys, and manager effectiveness tools.

Full Review

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Fat Free CRM

★★★ 3.5

Crm General Crm

A lightweight open-source Ruby on Rails CRM application designed for small teams who want a simple self-hosted solution.

Full Review

About These Tools

15Five: A performance management platform with continuous feedback, OKRs, engagement surveys, and manager effectiveness tools.

Fat Free CRM: A lightweight open-source Ruby on Rails CRM application designed for small teams who want a simple self-hosted solution.

Key Features

15Five

Weekly check-ins
OKRs
Engagement surveys
Performance reviews
1-on-1s
High fives recognition

Fat Free CRM

Contact management
Lead tracking
Opportunity management
Campaign tracking
Task management
User management

Pricing

15Five

Subscription $4-$14/user/month

Fat Free CRM

Freemium Free (open source)

Detailed integration guide coming soon. We're researching the specific ways 15Five and Fat Free CRM work together — including native integrations, third-party connectors, and API options. Check back for a complete step-by-step guide.

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Compare 15Five vs Fat Free CRM side by side »

More 15Five Integrations

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