Monica CRM (Hosted)

Best Self-hosted Alternatives to Monica CRM (Hosted)

A curated collection of the 3 best self hosted alternatives to Monica CRM (Hosted).

Monica (hosted) is a cloud-hosted personal relationship CRM for individuals and small teams to manage contacts, interactions, notes, reminders and relationship history. It offers contact profiles, activity logging, reminders, and basic team sharing and history tracking.

Alternatives List

#1
Monica

Monica

Monica is an open-source personal CRM to manage contacts, track interactions, set reminders, and keep a private diary about your relationships.

Monica screenshot

Monica is an open-source personal relationship management (PRM) web application for documenting your life and staying on top of important details about friends, family, and other relationships. It works like a CRM, but designed for personal use and private record keeping.

Key Features

  • Contact management with notes, important details, and custom fields
  • Relationship mapping between contacts
  • Reminders, including automatic birthday reminders
  • Activity and interaction logging, plus task tracking
  • Address and communication channel management for each contact
  • Diary/journal to record daily events and how your day went
  • Document and photo uploads associated with contacts
  • Labels/favorites to organize and highlight key people
  • Multi-user and multi-vault support for separating data
  • Multi-language interface and configurable types (e.g., activities, genders)

Use Cases

  • Keep a personal “CRM” for family and friends to remember key dates and life events
  • Track interactions and follow-ups for networking and long-term relationships
  • Maintain a private life log combining journaling with contact history

Limitations and Considerations

  • Not a social network and does not provide social posting or feeds
  • No built-in AI assistant features or automatic suggestions

Monica is well-suited for individuals who want a structured, private system to organize relationship information and day-to-day memories. It focuses on simple, intentional tracking rather than social or automated behavior.

24.3kstars
2.4kforks
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#2
CSA Admin

CSA Admin

Web application to manage CSA/ACP/Solawi operations: members, deliveries, automated billing, online shop and multilingual communications.

CSA Admin screenshot

CSA Admin is an open-source web application designed to manage Community Supported Agriculture (CSA / ACP / Solawi) organizations. It centralizes membership, delivery scheduling, invoicing and member communications for small-to-medium CSA operations.

Key Features

  • Member and subscription management (registration forms, waiting lists, trial baskets, support members, add-ons).
  • Advanced delivery schedule management (multiple frequencies, special needs, automatic absence deductions).
  • Automated billing (QR-reference invoices, payment statement import via EBICS, reminders) and renewal workflows.
  • Built-in online shop for add-on products with stock management.
  • Activity and participation management (member shifts, registrations, validations).
  • Multilingual interface and integrated email/newsletter system.

Use Cases

  • Associations or cooperatives managing member subscriptions, recurring deliveries and basket allocation.
  • Automating invoicing, bank statement reconciliation and end-of-year renewals to reduce manual billing work.
  • Operating an online member shop and coordinating member participation (field work, packing days).

Limitations and Considerations

  • The repository indicates the default setup uses SQLite and SolidQueue/ActiveJob for async jobs; this configuration may limit horizontal scaling without additional configuration or switching to a server-grade RDBMS and background queue.
  • There is no public live demo site; demos are provided by request through the project website/contact.

CSA Admin is a focused, feature-rich tool for managing CSA operations with multilingual support and built-in invoicing and shop functionality. It is open-source and maintained to support the specific workflows of community-supported agriculture organizations.

71stars
20forks
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#3
tine

tine

Open-source PHP groupware providing CalDAV/CardDAV, ActiveSync, email client, CRM, tasks, file manager and Docker images for on-premise collaboration.

tine screenshot

tine is a modular, PHP-based groupware platform that provides integrated collaboration services for organizations. It bundles calendar, contacts, mail, tasks, CRM, time tracking and file management with sync protocols for common clients.

Key Features

  • Unified groupware stack: calendar, address book, tasks, email client, CRM, project time tracking and file manager
  • Sync protocols: CalDAV, CardDAV, WebDAV and ActiveSync for broad client compatibility
  • Authentication and user management with role/permission support and licensing options
  • Deployable as OCI/Docker images with support for PHP 8.1–8.3, MySQL/MariaDB and Redis backends
  • Modern web UI built with JavaScript and Vue; server-side runs on PHP (php-fpm) behind Nginx or Apache
  • Extensible add-on architecture and administrative tooling for operators

Use Cases

  • Provide on-premises collaboration for small to medium organizations replacing cloud groupware
  • Centralize CRM, email and time tracking for project billing and client management
  • Synchronize calendars and contacts across mobile and desktop clients using CalDAV/CardDAV/ActiveSync

Limitations and Considerations

  • Official community releases restrict free instances to five user accounts without a licence key
  • Production deployments require careful planning for performance, HA and security; operators should be trained
  • Some enterprise features and commercial support are available only via paid packages

tine is suitable for organizations that need a self-hosted, full-featured groupware platform with broad client compatibility and an extensible modular architecture. It is designed for administrators who can manage PHP/MySQL-based deployments and prefer on-premise control.

20stars
3forks
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Why choose an open source alternative?

  • •Data ownership: Keep your data on your own servers
  • •No vendor lock-in: Freedom to switch or modify at any time
  • •Cost savings: Reduce or eliminate subscription fees
  • •Transparency: Audit the code and know exactly what's running