Self-Hosted Church Management Systems: ChurchCRM vs Rock RMS vs Quelea Projection

Introduction

Churches, synagogues, mosques, and other religious organizations manage complex administrative workloads — member directories, donation tracking, event scheduling, volunteer coordination, and worship service presentation. While commercial church management software (ChMS) like Planning Center and Breeze dominate the market, open-source alternatives offer full data sovereignty, no per-member pricing, and the flexibility to customize for your congregation’s specific needs.

In this guide, we compare three open-source tools that form a complete church technology stack: ChurchCRM for membership and donation management, Rock RMS for comprehensive church relationship management, and Quelea for worship projection and lyrics display. Together, they cover the three pillars of church administration: people, processes, and presentation.

Comparison Table

ChurchCRM: Membership & Donation Management

ChurchCRM is a PHP-based church management system designed for small to medium congregations. It focuses on the essentials: tracking families and individuals, managing groups and Sunday school classes, processing donations and pledges, and generating contribution statements.

Key strengths:

• Simple, intuitive interface that volunteers can learn quickly
• Family-based member organization
• Pledge and donation tracking with tax statement generation
• Event attendance tracking
• REST API for integration with other tools
• Email newsletter integration

Docker Compose deployment:

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version: "3.8"
services:
  churchcrm:
    image: churchcrm/crm:latest
    ports:
      - "8080:80"
    environment:
      - CHURCHCRM_DB_HOST=db
      - CHURCHCRM_DB_NAME=churchcrm
      - CHURCHCRM_DB_USER=churchcrm
      - CHURCHCRM_DB_PASSWORD=secure_password
      - CHURCHCRM_URL=https://church.example.com
    volumes:
      - churchcrm_data:/var/www/html
    depends_on:
      - db

  db:
    image: mariadb:10.11
    environment:
      - MYSQL_DATABASE=churchcrm
      - MYSQL_USER=churchcrm
      - MYSQL_PASSWORD=secure_password
      - MYSQL_ROOT_PASSWORD=root_password
    volumes:
      - db_data:/var/lib/mysql

volumes:
  churchcrm_data:
  db_data:

After initial deployment, access the web installer at https://church.example.com to complete setup, configure your congregation name, and import existing member data via CSV.

Rock RMS: Enterprise Church Relationship Management

Rock RMS (Relationship Management System) is a .NET-based platform built by Spark Development Network. It’s significantly more powerful than ChurchCRM, offering features comparable to commercial platforms like Planning Center — but completely open-source and self-hosted.

Key strengths:

• Advanced volunteer scheduling with role-based assignments
• Child check-in system with label printing
• Multi-site support for churches with multiple campuses
• Workflow automation (e.g., follow-up sequences for new visitors)
• Built-in content management system (CMS) for church websites
• Rock Mobile app for member engagement
• Extensive plugin ecosystem (giving, groups, communications)

Docker Compose deployment:

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version: "3.8"
services:
  rock:
    image: sparkdevnetwork/rock:latest
    ports:
      - "8080:80"
    environment:
      - ROCK_DB_SERVER=db
      - ROCK_DB_NAME=Rock
      - ROCK_DB_USER=sa
      - ROCK_DB_PASSWORD=SecurePass123!
      - ROCK_URL=https://rock.example.com
    volumes:
      - rock_data:/app/App_Data
    depends_on:
      - db

  db:
    image: mcr.microsoft.com/mssql/server:2022-latest
    environment:
      - ACCEPT_EULA=Y
      - MSSQL_SA_PASSWORD=SecurePass123!
      - MSSQL_PID=Express
    volumes:
      - mssql_data:/var/opt/mssql

volumes:
  rock_data:
  mssql_data:

Rock RMS requires more server resources than ChurchCRM — allocate at least 4 GB RAM and 2 vCPUs. For multi-site churches or congregations over 1,000 members, increase to 8 GB RAM.

Quelea: Open-Source Worship Projection

Quelea is a Java-based worship projection software — the open-source alternative to ProPresenter and EasyWorship. It handles lyrics display, Bible verses, videos, and presentations during worship services.

Key strengths:

• Multi-screen output (stage display + audience display)
• Import songs from CCLI/SongSelect
• Built-in Bible translations (multiple languages)
• Video and audio playback
• Remote control via Android app or web interface
• PowerPoint/PDF import
• Chord/chart display for musicians

While Quelea doesn’t have official Docker support, it can be deployed as a desktop application on a dedicated projection computer. For web-based remote control:

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# Install on Ubuntu/Debian
wget https://github.com/quelea-projection/Quelea/releases/latest/download/Quelea.deb
sudo dpkg -i Quelea.deb

# Launch with web remote enabled
quelea --enable-remote

Building Your Church Technology Stack

For a typical church, the recommended stack looks like this:

For donation processing, integrate ChurchCRM or Rock RMS with Stripe or PayPal for online giving. Both platforms support recurring donation setup and end-of-year tax statement generation.

Security and Data Privacy

Church management systems contain sensitive personal information — member contact details, family relationships, donation records, and attendance history. When self-hosting:

• Always use HTTPS with a valid TLS certificate (Let’s Encrypt via Caddy or Nginx)
• Restrict database access to the application server only
• Implement regular backups — losing membership data is irreversible
• Use strong authentication — enable 2FA where supported
• Limit admin accounts to 2–3 trusted staff members
• Audit donation records regularly for PCI compliance if processing card payments

Why Self-Host Your Church Management?

Religious organizations have unique privacy requirements that commercial SaaS platforms often fail to address. Your congregation’s personal data — who attends, who donates, who’s in counseling — is sensitive information that many churches prefer to keep on their own servers rather than in a vendor’s cloud. Self-hosting gives you complete control over where this data lives and who can access it.

Cost is another major factor. Commercial church management platforms typically charge $20–100 per month for small churches and $200–500+ for larger congregations. These costs scale with membership, penalizing growing churches. ChurchCRM and Rock RMS have zero per-member fees — you pay only for your server hardware and an administrator’s time.

For organizations that also manage nonprofit operations, see our nonprofit CRM guide covering CiviCRM and Tendenci. If your church runs community programs requiring donation management, our donation platform comparison explores Open Collective, Liberapay, and Giveth alternatives.

FAQ

Can I migrate from Planning Center or Breeze to ChurchCRM or Rock RMS?

Yes, both support CSV import for member data. ChurchCRM has a built-in CSV mapping tool. Rock RMS offers a more sophisticated data migration framework. For donation history, export from your current platform as CSV and import into the new system. Note that complex workflows and automations will need to be recreated manually in Rock RMS.

Does ChurchCRM handle child check-in for Sunday school?

ChurchCRM does not include a native check-in system. Rock RMS has a robust child check-in module with label printing, security codes, and allergy alerts. If check-in is critical for your church, Rock RMS is the better choice.

Can Quelea display Bible verses in multiple languages simultaneously?

Yes. Quelea supports multiple Bible translations side-by-side on the projection screen — useful for bilingual congregations. It includes translations in English (NIV, ESV, KJV, NKJV, NASB), Spanish (RVR, NVI), Portuguese, French, German, and many others via the CrossWire Bible library.

How much technical expertise is needed to maintain these systems?

ChurchCRM: Minimal. Basic Linux and Docker knowledge sufficient. Rock RMS: Moderate. Requires SQL Server familiarity and .NET experience for customization. Quelea: Minimal. It’s a desktop application with straightforward installation. For most small-to-medium churches, a tech-savvy volunteer can manage the stack with 2–4 hours per month.

Are there mobile apps for congregation members?

Rock RMS includes Rock Mobile — a white-label mobile app that congregations can publish under their own branding. It provides sermon notes, event registration, giving, and group communication. ChurchCRM relies on its responsive web interface, which works well on mobile browsers but does not offer a dedicated app.

What about online streaming integration for remote worship?

None of these tools natively handle live streaming. However, you can integrate them with OBS Studio (open-source streaming software) for worship service broadcasting. Quelea can send lyrics overlays to OBS via NDI or window capture. For the streaming infrastructure itself, deploy a self-hosted RTMP server with Nginx-RTMP and pair it with a video platform like PeerTube for VOD hosting.

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