Atrium_

Church leaders are drowning in spreadsheets, disconnected tools, and gut-feel decision-making. The existing church management software market is dominated by legacy desktop apps built before the smartphone era — expensive, clunky, and designed for administrators rather than pastors.

The real problem is engagement blindness: most churches have no idea who is drifting away until they're already gone.

Atrium is a multi-tenant SaaS platform that gives church leaders real-time visibility into their congregation's engagement. Heartbeat surfaces who's actively engaged versus who's going cold. Tap replaces paper sign-in sheets with NFC-powered check-ins that work on any phone. Nudge uses DISC and Big Five personality data to give staff personalized outreach recommendations — the right message, to the right person, at the right time.

Built mobile-first, deployed on AWS, and designed to be the operating system for a modern church.

• →Heartbeat — real-time member engagement dashboard with trend analysis
• →Tap — NFC and QR code check-in system, no app download required
• →Nudge — AI-assisted outreach recommendations using personality data
• →Multi-tenant architecture — each church gets their own isolated instance
• →Role-based access control for pastors, staff, and volunteers

• ·B2B SaaS in faith communities requires trust-first selling — pastors buy from people, not companies
• ·Workflow integration beats feature count — if it doesn't fit how they already work, it won't get used
• ·Church size matters more than denominational affiliation for product-market fit
• ·Freemium doesn't work in this market — free trials with white-glove onboarding do