Exponential x Overflow
Overflow is trusted by over 1,000 ministries & organizations
Tap Through the Noise.
Overflow Tap is 42× more effective than QR codes and paper connection cards combined. It meets people where decisions happen, so visitors and infrequent attendees can respond in seconds. No apps or forgotten logins. A simple tap becomes a completed gift and an easy handoff for thoughtful follow-up.
Dynamic Link Changing — Instantly update giving links across all channels without reprinting or redeploying.
Instant Giving with ExpressGive — Enable giving directly from Apple Pay and Google Pay. No login required.
ProPresenter Link Integration — Trigger live giving link changes directly from your presentation slides.
Advanced Analytics Dashboard — Unlock deep insights into giving trends, donor behavior, and engagement.
Engagement Tracking at Every Seat — Measure real-time participation during services and events.
Live Updates — See giving activity and engagement metrics refresh automatically in real time.
Overflow Giving
Overflow Giving empowers your church with a donor-first experience and the widest range of giving options. Now with Overflow AI, the first intelligent assistant built for church giving, you can surface real-time insights from your data, saving your team hours on reports and helping you lead with clarity.
- Card & ACH
- Apple Pay/Google Pay
- Stock
- Crypto
- RoundUps™
- DAFs
Use the Slider Below to See the Increase
Churches switching to Overflow see an average 12% increase in annual giving.
Your Organization's Annual Revenue
$-247,938
Estimated Giving with Overflow
$-277,691
Generosity University
Generosity University is financial small group curriculum for your church. Rooted in biblical stewardship, this 8-lesson financial literacy course equips individuals and teams to build lasting habits of generosity.