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Givebutter vs Zeffy

Both are free for nonprofits and funded by optional donor tips. Zeffy charges no fees at all and covers card processing; Givebutter charges no platform fee with tips on and says it covers processing donors don't. Givebutter lets you turn tips off for a 3% fee and sells an optional Givebutter Plus; Zeffy has no paid tier.

GivebutterZeffy
Monthly cost$0; optional Givebutter Plus from $29/month (billed annually, by contact count)1$0, every plan and feature23
Platform fee$0 when optional donor tips are on. With tips turned off, a flat 3% platform fee applies.1$0. Zeffy says it charges nonprofits no platform, transaction or card fees.23
Card processing2.9% + 30¢ for cards and 1.9% + 30¢ for ACH when tips are off; with tips on, donors are asked to cover processing and Givebutter says it covers any they don't (the 'Givebutter Guarantee').1$0 to the nonprofit; Zeffy covers card and transaction fees.23
Donors cover fees?Optional donor tips fund the platform; donors can also cover processing.1Zeffy is funded only by optional donor tips (it says about 2 in 3 donors tip).23
Donor CRMFree built-in donor CRM with unlimited contacts. QuickBooks Online sync needs Givebutter Plus.1Built-in donor management.23
Platform fee on $10,000 Estimate$0 $0 platform fee with tips on ($300 at 3% if you turn tips off), before any processing donors don't cover$0 $0 to the nonprofit, per Zeffy

Choose Givebutter if… Editorial

You want small teams that want giving pages, events and a free CRM in one place.

The catch: Free depends on donors seeing a tip prompt. Turn tips off and you pay 3% plus processing.

Givebutter fees & details

Choose Zeffy if… Editorial

You want volunteer-run groups that want to keep every dollar.

The catch: Donors see an optional tip prompt to Zeffy at checkout. Some organizations dislike asking donors to tip a vendor.

Zeffy fees & details

More options: all fundraising tools compared · take the CRM quiz

Last verified Oct 18, 2026 · How we verify · Spotted something out of date? Send a correction

Sources

  1. Givebutter pricing · verified Oct 18, 2026
  2. Zeffy pricing & fees (100% free for nonprofits) · verified Oct 18, 2026
  3. Zeffy pricing & fees (100% free) · verified Oct 16, 2026