About
Overflow is a comprehensive, unified giving platform specifically designed for churches, ministries, and nonprofits that want to maximize donor generosity while reducing administrative complexity. It goes beyond traditional card and ACH processing by enabling donations through a wide range of asset types — including stocks, cryptocurrency, RoundUps™ (spare-change giving), and Donor-Advised Funds (DAFs) — giving donors the flexibility to give how and what they want. The platform includes Overflow Tap, a customizable physical NFC device that allows congregants and supporters to tap to give, register, connect, check in, or take any number of configurable actions — bridging the digital and in-person giving experience. Organizations can fully brand their Tap products and deploy them for events, weekend services, or outreach. Overflow also offers deep CRM integrations, so giving data, people records, and reports remain synchronized with the tools organizations already use. AI-powered insights help leadership understand donor behavior and identify opportunities to grow generosity over time. For organizations switching from legacy platforms, Overflow provides a dedicated migration team that handles all data transfer, dashboard setup, onboarding, and ongoing white-glove support. Clients report an average 2.5× higher donation value compared to the national average, with some organizations raising over $1M in stock gifts in just four days. Overflow is ideal for growing churches, faith-based nonprofits, and mission-driven organizations seeking a modern, scalable generosity infrastructure.
Key Features
- Multi-Asset Giving: Donors can give via cards, ACH, Apple Pay, Google Pay, stocks, cryptocurrency, DAFs, and RoundUps™ — all from a single, unified platform.
- Overflow Tap: Customizable NFC tap devices that enable in-person giving, check-in, registration, and more — fully branded for each organization.
- AI-Powered Insights: AI-driven analytics surface donor behavior patterns, generosity trends, and actionable recommendations to help organizations grow giving over time.
- CRM & Tech Stack Integrations: Overflow connects with existing CRM and church management tools so giving records, people data, and reports stay organized and synchronized across systems.
- Dedicated Migration & Ongoing Support: A specialized migration team handles all data transfer and onboarding from legacy platforms, with continued white-glove support after launch.
Use Cases
- Churches accepting multi-asset donations (stocks, crypto, DAFs) alongside traditional card and ACH giving during weekend services or campaigns.
- Faith-based nonprofits migrating from legacy giving platforms to a modern, unified system with advanced reporting and CRM integrations.
- Ministry organizations deploying Overflow Tap devices at events to enable instant in-person giving, check-ins, and prayer request submissions.
- Nonprofit fundraising teams leveraging AI insights to identify top donors, track giving trends, and craft targeted generosity campaigns.
- Organizations running capital campaigns that need to accept large non-cash gifts like stock donations and Donor-Advised Fund distributions efficiently.
Pros
- Broadest Giving Options: Supporting stocks, crypto, DAFs, and RoundUps™ in addition to standard payments gives donors more ways to be generous, increasing average gift size.
- Proven Results: Organizations switching to Overflow see an average 12% increase in annual giving, with an average donation 2.5× the national average.
- Seamless Migration: A dedicated expert migration team removes the biggest barrier to switching platforms, handling all data entry and setup end-to-end.
- Innovative In-Person Giving: Overflow Tap bridges digital and physical giving experiences with brandable NFC tap hardware for events and services.
Cons
- Niche Audience: Overflow is primarily built for faith-based organizations and churches, making it less suitable for general-purpose nonprofits or secular businesses.
- Non-Transparent Pricing: Pricing is not published publicly; organizations must book a demo to receive a quote, which adds friction to the evaluation process.
- Hardware Dependency for Tap Features: Unlocking the full in-person giving experience requires purchasing and deploying Overflow Tap physical devices, adding upfront hardware costs.
Frequently Asked Questions
What types of donations does Overflow support?
Overflow supports a wide range of giving methods including credit/debit cards, ACH bank transfers, Apple Pay, Google Pay, stock donations, cryptocurrency, Donor-Advised Funds (DAFs), and RoundUps™ spare-change giving.
What is Overflow Tap?
Overflow Tap is a line of customizable NFC-enabled physical devices that allow churchgoers and supporters to tap to give, check in, register, or connect — bridging in-person and digital engagement for organizations.
How does migration from another giving platform work?
Overflow provides a dedicated migration team that handles all data transfer, dashboard configuration, and onboarding from your current platform. They manage the cumbersome details so your team experiences a seamless transition.
Does Overflow integrate with our existing CRM or church management software?
Yes. Overflow is designed to integrate with the tools organizations already use, keeping giving data, people records, and reports synchronized across your tech stack without requiring you to replace your CRM.
What results can our organization expect after switching to Overflow?
On average, organizations switching to Overflow see a 12% increase in annual giving, a 2.5× higher average donation compared to the national average, and access to new giving streams like stocks and crypto that were previously unavailable.
