Choose Neon One if you need
- Integration with Mailchimp or Windfall. We haven't found them on Zeffy's website.
At a glance
- Zeffy has a free plan. We haven't confirmed one for Neon One.
- Neon One's lowest paid plan is Neon CRM at $99 per month, to start, as of November 12, 2026.
- Both work with QuickBooks and Zapier.
- Both have a public API.
From each tool's own website, checked on the dates below, and from published reviews.
Which to choose
From the facts checked for both tools, not from opinion. A fact we haven't confirmed for one of them is never counted.
Choose Zeffy if you need
- Integration with WordPress or ChatGPT. We haven't found them on Neon One's website.
Neon One
Nobody has reviewed Neon One yet. Its rating shows once it has 3 reviews.
Review Neon One
Zeffy
Nobody has reviewed Zeffy yet. Its rating shows once it has 3 reviews.
Review ZeffyThe facts
- What it does
- Neon OneNonprofit software for fundraising, donor management, events, and communications in one platform.
- ZeffyAll-in-one fundraising platform with zero fees.
- Free plan
- Neon OneNot confirmed
- ZeffyYes
- Pricing
- Neon OneNot confirmed
- ZeffyNot confirmed
- Paid plans from
- Neon One
What they share
From the platforms and integrations each website lists.
Integrations
Both
- QuickBooks
- Zapier
Only Neon One
- Mailchimp
- Windfall
Only Zeffy
- WordPress
- ChatGPT
People who switched
Reviewers who say they used one of these before the other.
No reviewer has said they moved between Neon One and Zeffy yet.
Used either of them?
Your review makes this comparison better for the next person. Review Neon One or review Zeffy.