Best Self-Hosted Personal CRM & Contact Management in 2026

Tools for managing personal relationships, contacts, and social networks — self-hosted alternatives to proprietary personal CRMs and address books.

The top-rated pick is Monica with 25,765 GitHub stars.

2 self-hosted personal crm & contact management — ranked by GitHub stars.Browse all

Monica

Personal CRM. Remember everything about your friends, family and business relationships.

Alternative to:

Clay

Meerkat CRM

Self-hosted personal CRM for tracking contacts, relationships, birthdays, and reminders, built with Go and React.

Alternative to:

Clay

Why self-host?

Self-hosting puts you in control. You own your data, avoid vendor lock-in, and eliminate recurring subscription costs. For teams handling sensitive data or operating under strict compliance requirements, running your own infrastructure is often the only viable option.