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CiviCRM
CiviCRM — open source alternative
Open source CRM designed specifically for nonprofits, advocacy, and civic organizations.
Strengths
- Purpose-built for nonprofits — donor management, memberships, events, campaigns, grant tracking.
- Integrates with WordPress, Drupal, Joomla, and Backdrop.
- Active since 2005 with a large nonprofit user base worldwide.
Weaknesses
- Not suitable for B2B sales pipelines — it is a constituent/donor CRM, not a sales CRM.
- UI feels dated compared to modern CRM tools.
- Requires CMS integration (WordPress/Drupal) — not standalone.
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